{"title":"Zero Gravity Balancers","description":"\u003cp\u003eZero gravity tool balancers make a tool feel weightless and hold it at any point in its travel - instead of retracting, the tool stays exactly where the operator leaves it. Ideal for repetitive, precise work with heavier tools: multi-spindle nutrunners, welding guns, and large drivers.\u003c\/p\u003e\n\u003cp\u003eModels span from light bench tools up to 660 lb, in standard, ATEX, ESD and Rust-Free versions. For tools that should retract clear when released, see \u003ca href=\"\/collections\/tool-retractors\"\u003etool retractors\u003c\/a\u003e; for air tools, \u003ca href=\"\/collections\/air-hose-tool-balancers\"\u003eair hose balancers\u003c\/a\u003e. Shop by brand: \u003ca href=\"\/collections\/tecna\"\u003eTECNA\u003c\/a\u003e, \u003ca href=\"\/collections\/endo\"\u003eEndo\u003c\/a\u003e, \u003ca href=\"\/collections\/kromer\"\u003eKromer\u003c\/a\u003e. Supported in the USA by Tool Balancers USA.\u003c\/p\u003e","products":[{"product_id":"balancer-tecna-9354-f","title":"Zero-Gravity Tool Balancer TECNA 9354.F (8.8 to 15.4 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9354.F is a zero-gravity tool balancer for loads weighing 8.8-15.4 lb. At this capacity the load is usually a powered hand tool - an air screwdriver, a drill or a small riveter - and it works equally with anything else in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 8.8-15.4 lb (4-7 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, with the option F brake fitted. The brake is a friction device on the drum that controls how fast it turns, from a light slowing down to a complete stop, adjusted with an Allen key, so the load holds its position more firmly. It is fitted at the factory when the balancer is built and cannot be added to a balancer already installed.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9354\"\u003eTECNA 9354\u003c\/a\u003e is this same balancer without it, at the same capacity and cable travel.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: push the pin and turn it 90 degrees to stop the drum, and turn it back for normal working. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 8.8-15.4 lb (4-7 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 10.89 lb (4.94 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eOption F friction brake on the drum, factory-fitted\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72967\/0,5), 3.3 ft (1,000 mm, 72967\/1), 8.2 ft (2,500 mm, 72967\/2,5), 9.8 ft (3,000 mm, 72967\/3) and 16.4 ft (5,000 mm, 72967\/5), stainless steel 3 mm cable with a 80 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: TECNA also builds this model as the 9354G, with a rubber-covered aluminium body, to order. Option 32952 is the flexible cable holder, for loads up to 55 lb (25 kg).\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9354rl-8-8-to-15-4lb-6-6ft\"\u003e9354RL\u003c\/a\u003e for food processing and washdown areas, the 9354ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9354ax-f\"\u003e9354.FAX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354-9359 series: \u003ca href=\"\/products\/balancer-tecna-9355\"\u003e9355 (15.4-22 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356\"\u003e9356 (22-31 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/copy-of-balancer-tecna-9359-12\"\u003e9357 (31-40 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358\"\u003e9358 (40-48.5 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359\"\u003e9359 (48.5-55 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e. If you need the tool to return to a rest position when you let go instead of staying put, that is a \u003ca href=\"\/collections\/tool-retractors\"\u003etool retractor\u003c\/a\u003e, not a zero-gravity balancer.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39741876895809,"sku":"9354.F","price":435.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9354-9359.png?v=1645785093"},{"product_id":"balancer-tecna-9369","title":"Zero-Gravity Tool Balancer TECNA 9369 (143 to 165 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9369 is a zero-gravity tool balancer for loads weighing 143-165 lb. At this capacity the balancer is carrying the entire weight of a heavy powered tool, so the operator is only guiding it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 143-165 lb (65-75 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 143-165 lb (65-75 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 30.56 lb (13.86 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003cli\u003ePolyamide thimble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72968\/0,5), 3.3 ft (1,000 mm, 72968\/1), 8.2 ft (2,500 mm, 72968\/2,5), 9.8 ft (3,000 mm, 72968\/3) and 16.4 ft (5,000 mm, 72968\/5), stainless steel 4 mm cable with a 100 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9369.B - the balancer built with it. The handle and chain itself is also sold on its own as \u003ca href=\"\/products\/tecna-70084-handle-with-chain-to-remotely-lock-unlock-balancer\"\u003eTECNA 70084\u003c\/a\u003e. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9369G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9369rl-143-to-165lb-6-6ft\"\u003e9369RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9361-9371 series: \u003ca href=\"\/products\/balancer-tecna-9361\"\u003e9361 (22-33 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9362\"\u003e9362 (33-44 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9363\"\u003e9363 (44-55 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9364\"\u003e9364 (55-66 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9365\"\u003e9365 (66-77 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9366\"\u003e9366 (77-99 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9367\"\u003e9367 (99-121 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9368\"\u003e9368 (121-143 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9371\"\u003e9370 (165-198 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9372\"\u003e9371 (198-231 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39756361826369,"sku":"9369","price":1179.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9361-9369.png?v=1645786009"},{"product_id":"balancer-tecna-9433","title":"Zero-Gravity Tool Balancer TECNA 9433 (55 to 77 lb, 9.8ft)","description":"\u003cp\u003eThe TECNA 9433 is a zero-gravity tool balancer for loads weighing 55-77 lb. At this capacity the load is a heavy powered tool rather than anything an operator can hold for long, which is the whole reason for hanging it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 9.8 ft (3,000 mm) and capacity is adjustable across 55-77 lb (25-35 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 55-77 lb (25-35 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 9.8 ft (3,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 46.54 lb (21.11 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eLining-up upper hook\u003c\/li\u003e\n\u003cli\u003eVisible cable for inspection\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72969\/0,5\/120), 3.3 ft (1,000 mm, 72969\/1\/120), 8.2 ft (2,500 mm, 72969\/2,5\/120), 9.8 ft (3,000 mm, 72969\/3\/120) and 16.4 ft (5,000 mm, 72969\/5\/120), stainless steel 5 mm cable with a 120 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9433.B, and option B1, the reinforced version of it, as the TECNA 9433.B1. Both are built at the factory and have to be specified with the order. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9433G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9433rl-55-to-77lb-9-8ft\"\u003e9433RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9431-9433 series: \u003ca href=\"\/products\/balancer-tecna-9431\"\u003e9431 (33-44 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9432\"\u003e9432 (44-55 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eCable travel is the working stroke - how far the tool itself has to travel through the job, not how high the balancer hangs. At 8.2 ft of travel the closest capacity is the \u003ca href=\"\/products\/balancer-tecna-9403\"\u003eTECNA 9403 (66-88 lb)\u003c\/a\u003e. If the balancer simply hangs high above the work, an extension cable is the cheaper answer - the travel you need is set by the work.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39756384665665,"sku":"9433","price":1587.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9401-9405-and-9431-9433.png?v=1645786316"},{"product_id":"balancer-tecna-9444","title":"Zero-Gravity Tool Balancer TECNA 9444 (176 to 220 lb, 9.8ft)","description":"\u003cp\u003eThe TECNA 9444 is a zero-gravity tool balancer for loads weighing 176-220 lb. At this capacity the balancer is carrying the entire weight of a heavy powered tool, so the operator is only guiding it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 9.8 ft (3,000 mm) and capacity is adjustable across 176-220 lb (80-100 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 176-220 lb (80-100 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 9.8 ft (3,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 62.74 lb (28.46 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eLining-up upper hook\u003c\/li\u003e\n\u003cli\u003eVisible cable for inspection\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72969\/0,5\/120), 3.3 ft (1,000 mm, 72969\/1\/120), 8.2 ft (2,500 mm, 72969\/2,5\/120), 9.8 ft (3,000 mm, 72969\/3\/120) and 16.4 ft (5,000 mm, 72969\/5\/120), stainless steel 5 mm cable with a 120 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9444.B, and option B1, the reinforced version of it, as the TECNA 9444.B1. Both are built at the factory and have to be specified with the order. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9444G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9444rl-176-to-220lb-9-8ft\"\u003e9444RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9434-9444 series: \u003ca href=\"\/products\/balancer-tecna-9435\"\u003e9434 (77-99 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9436\"\u003e9435 (88-110 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9437\"\u003e9436 (110-132 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9441\"\u003e9441 (132-154 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9442\"\u003e9442 (154-176 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9443\"\u003e9443 (176-198 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eCable travel is the working stroke - how far the tool itself has to travel through the job, not how high the balancer hangs. At 8.2 ft of travel the closest capacity is the \u003ca href=\"\/products\/balancer-tecna-9414\"\u003eTECNA 9414 (198-220 lb)\u003c\/a\u003e. If the balancer simply hangs high above the work, an extension cable is the cheaper answer - the travel you need is set by the work.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39756802392129,"sku":"9444","price":2204.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9411-9414-and-9434-9444.png?v=1645786591"},{"product_id":"balancer-tecna-9456","title":"Zero-Gravity Tool Balancer TECNA 9456 (353 to 397 lb, 9.8ft)","description":"\u003cp\u003eThe TECNA 9456 is a zero-gravity tool balancer for loads weighing 353-397 lb. At this capacity the load is normally a fixture, a sub-assembly or a multi-tool head rather than something one operator carries.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 9.8 ft (3,000 mm) and capacity is adjustable across 353-397 lb (160-180 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 353-397 lb (160-180 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 9.8 ft (3,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 95.24 lb (43.20 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eLining-up upper hook\u003c\/li\u003e\n\u003cli\u003eVisible cable for inspection\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72969\/0,5\/120), 3.3 ft (1,000 mm, 72969\/1\/120), 8.2 ft (2,500 mm, 72969\/2,5\/120), 9.8 ft (3,000 mm, 72969\/3\/120) and 16.4 ft (5,000 mm, 72969\/5\/120), stainless steel 5 mm cable with a 120 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9456.B, and option B1, the reinforced version of it, as the TECNA 9456.B1. Both are built at the factory and have to be specified with the order. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9456G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9456rl-353-to-397lb-9-8ft\"\u003e9456RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9451-9456 series: \u003ca href=\"\/products\/balancer-tecna-9451\"\u003e9451 (220-254 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9452\"\u003e9452 (254-287 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9453\"\u003e9453 (287-309 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9454\"\u003e9454 (309-331 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9455\"\u003e9455 (331-353 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eCable travel is the working stroke - how far the tool itself has to travel through the job, not how high the balancer hangs. If you need more of it at this capacity, the \u003ca href=\"\/products\/balancer-tecna-9426\"\u003eTECNA 9426\u003c\/a\u003e is the same capacity with 8.2 ft of travel. If the balancer simply hangs high above the work, an extension cable is the cheaper answer - the travel you need is set by the work.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39756819267649,"sku":"9456","price":3201.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9422-9426-and-9451-9456.jpg?v=1645786956"},{"product_id":"balancer-tecna-9525","title":"Zero-Gravity Tool Balancer TECNA 9525 (132 to 154 lb, 8.9ft)","description":"\u003cp\u003eThe TECNA 9525 is a zero-gravity tool balancer for loads weighing 132-154 lb. At this capacity the balancer is carrying the entire weight of a heavy powered tool, so the operator is only guiding it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 8.9 ft (2,700 mm) and capacity is adjustable across 132-154 lb (60-70 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 132-154 lb (60-70 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 8.9 ft (2,700 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 34.61 lb (15.70 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72968\/0,5), 3.3 ft (1,000 mm, 72968\/1), 8.2 ft (2,500 mm, 72968\/2,5), 9.8 ft (3,000 mm, 72968\/3) and 16.4 ft (5,000 mm, 72968\/5), stainless steel 4 mm cable with a 100 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B (7190000007) is the lock and unlock control you work from floor level, for a balancer mounted out of reach. On this series it is a separate part and can be added at any time. Option F is the friction brake on the drum, fitted at the factory when the balancer is built - that is the \u003ca href=\"\/products\/tool-balancer-tecna-9525-f\"\u003eTECNA 9525.F\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9525rl-132-to-154lb-8-9ft\"\u003e9525RL\u003c\/a\u003e for food processing and washdown areas, the 9525ES for ESD-protected areas and the \u003ca href=\"\/products\/copy-of-balancer-tecna-9359ax\"\u003e9525AX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9520-9525 series: \u003ca href=\"\/products\/balancer-tecna-9520\"\u003e9520 (26.5-44 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9521\"\u003e9521 (44-66 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9522\"\u003e9522 (66-88 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9523\"\u003e9523 (88-110 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9524\"\u003e9524 (110-132 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eCable travel is the working stroke - how far the tool itself has to travel through the job, not how high the balancer hangs. If you need more of it at this capacity, the \u003ca href=\"\/products\/balancer-tecna-9506\"\u003eTECNA 9506\u003c\/a\u003e is the same capacity with 6.9 ft of travel. If the balancer simply hangs high above the work, an extension cable is the cheaper answer - the travel you need is set by the work.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39756832112705,"sku":"9525","price":1179.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9502-9509-and-9520-9525.png?v=1645787248"},{"product_id":"balancer-tecna-9359ax","title":"ATEX Zero-Gravity Tool Balancer TECNA 9359AX (48.5 to 55 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9359AX is an ATEX-certified zero-gravity tool balancer for tools weighing 48.5-55 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 48.5-55 lb (22-25 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA friction brake device is available as option F, which controls the speed of drum rotation. It cannot be retrofitted - it has to be specified when the balancer is ordered, so if you want it, order the \u003ca href=\"\/products\/balancer-tecna-9359ax-f\"\u003eTECNA 9359.FAX\u003c\/a\u003e instead of this model.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 48.5-55 lb (22-25 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 14.40 lb (6.53 kg)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003cli\u003eF - the brake device described above. New order only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354AX-9359AX series: \u003ca href=\"\/products\/balancer-tecna-9354ax\"\u003e9354AX (8.8-15.4 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355ax\"\u003e9355AX (15.4-22 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356ax\"\u003e9356AX (22-31 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9357ax\"\u003e9357AX (31-40 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358ax\"\u003e9358AX (40-48.5 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39756938510401,"sku":"9359AX","price":791.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-ATEX-9354AX-9359AX.png?v=1645785718"},{"product_id":"copy-of-balancer-tecna-9359ax","title":"ATEX Zero-Gravity Tool Balancer TECNA 9525AX (132 to 154 lb, 8.9ft)","description":"\u003cp\u003eThe TECNA 9525AX is an ATEX-certified zero-gravity tool balancer for tools weighing 132-154 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 8.9 ft (2,700 mm) and capacity is adjustable across 132-154 lb (60-70 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA friction brake device is available as option F, which controls the speed of drum rotation. It cannot be retrofitted - it has to be specified when the balancer is ordered, so if you want it, order the \u003ca href=\"\/products\/balancer-tecna-9525ax-f\"\u003eTECNA 9525.FAX\u003c\/a\u003e instead of this model.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 132-154 lb (60-70 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 8.9 ft (2,700 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 34.61 lb (15.70 kg)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003cli\u003eBC (7190000004) - a locking and unlocking device operated from floor level. The balancer already has a manual lock on the unit itself; this puts the control within reach at ground level, so you can lock and release the load without going up to the balancer\u003c\/li\u003e\n\u003cli\u003eF - the brake device described above. New order only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9520AX-9525AX series: \u003ca href=\"\/products\/balancer-tecna-9520ax\"\u003e9520AX (26.5-44 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9521ax\"\u003e9521AX (44-66 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9522ax\"\u003e9522AX (66-88 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9523ax\"\u003e9523AX (88-110 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9524ax\"\u003e9524AX (110-132 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39756974489665,"sku":"9525AX","price":1760.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9525AX.png?v=1649649632"},{"product_id":"balancer-tecna-9359","title":"Zero-Gravity Tool Balancer TECNA 9359 (48.5 to 55 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9359 is a zero-gravity tool balancer for loads weighing 48.5-55 lb. At this capacity the load is usually a welding gun, a riveter or a stapler, and it works equally with any other tool in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 48.5-55 lb (22-25 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: push the pin and turn it 90 degrees to stop the drum, and turn it back for normal working. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 48.5-55 lb (22-25 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 14.40 lb (6.53 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72967\/0,5), 3.3 ft (1,000 mm, 72967\/1), 8.2 ft (2,500 mm, 72967\/2,5), 9.8 ft (3,000 mm, 72967\/3) and 16.4 ft (5,000 mm, 72967\/5), stainless steel 3 mm cable with a 80 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option F is the friction brake on the drum, fitted at the factory when the balancer is built - that is the \u003ca href=\"\/products\/balancer-tecna-9359-f\"\u003eTECNA 9359.F\u003c\/a\u003e. TECNA also builds this model as the 9359G, with a rubber-covered aluminium body, to order. Option 32952 is the flexible cable holder, for loads up to 55 lb (25 kg).\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9359rl-48-5-to-55lb-6-6ft\"\u003e9359RL\u003c\/a\u003e for food processing and washdown areas, the 9359ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9359ax\"\u003e9359AX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354-9359 series: \u003ca href=\"\/products\/balancer-tecna-9354\"\u003e9354 (8.8-15.4 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355\"\u003e9355 (15.4-22 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356\"\u003e9356 (22-31 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/copy-of-balancer-tecna-9359-12\"\u003e9357 (31-40 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358\"\u003e9358 (40-48.5 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39803027128385,"sku":"9359","price":464.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9350-9359_32fec1e5-1dfb-4012-89b9-2e8536572ec6.png?v=1647068735"},{"product_id":"copy-of-balancer-tecna-9359-12","title":"Zero-Gravity Tool Balancer TECNA 9357 (31 to 40 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9357 is a zero-gravity tool balancer for loads weighing 31-40 lb. At this capacity the load is usually a welding gun, a riveter or a stapler, and it works equally with any other tool in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 31-40 lb (14-18 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: push the pin and turn it 90 degrees to stop the drum, and turn it back for normal working. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 31-40 lb (14-18 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 13.80 lb (6.26 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72967\/0,5), 3.3 ft (1,000 mm, 72967\/1), 8.2 ft (2,500 mm, 72967\/2,5), 9.8 ft (3,000 mm, 72967\/3) and 16.4 ft (5,000 mm, 72967\/5), stainless steel 3 mm cable with a 80 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option F is the friction brake on the drum, fitted at the factory when the balancer is built - that is the \u003ca href=\"\/products\/balancer-tecna-9357-f\"\u003eTECNA 9357.F\u003c\/a\u003e. TECNA also builds this model as the 9357G, with a rubber-covered aluminium body, to order. Option 32952 is the flexible cable holder, for loads up to 55 lb (25 kg).\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9357-31-to-40lb-6-6ft\"\u003e9357RL\u003c\/a\u003e for food processing and washdown areas, the 9357ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9357ax\"\u003e9357AX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354-9359 series: \u003ca href=\"\/products\/balancer-tecna-9354\"\u003e9354 (8.8-15.4 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355\"\u003e9355 (15.4-22 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356\"\u003e9356 (22-31 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358\"\u003e9358 (40-48.5 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359\"\u003e9359 (48.5-55 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39803028013121,"sku":"9357","price":439.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9350-9359_a212049a-fc83-45ac-8054-08ba216c1ae2.png?v=1647068839"},{"product_id":"balancer-tecna-9354","title":"Zero-Gravity Tool Balancer TECNA 9354 (8.8 to 15.4 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9354 is a zero-gravity tool balancer for loads weighing 8.8-15.4 lb. At this capacity the load is usually a powered hand tool - an air screwdriver, a drill or a small riveter - and it works equally with anything else in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 8.8-15.4 lb (4-7 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: push the pin and turn it 90 degrees to stop the drum, and turn it back for normal working. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 8.8-15.4 lb (4-7 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 10.89 lb (4.94 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72967\/0,5), 3.3 ft (1,000 mm, 72967\/1), 8.2 ft (2,500 mm, 72967\/2,5), 9.8 ft (3,000 mm, 72967\/3) and 16.4 ft (5,000 mm, 72967\/5), stainless steel 3 mm cable with a 80 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option F is the friction brake on the drum, fitted at the factory when the balancer is built - that is the \u003ca href=\"\/products\/balancer-tecna-9354-f\"\u003eTECNA 9354.F\u003c\/a\u003e. TECNA also builds this model as the 9354G, with a rubber-covered aluminium body, to order. Option 32952 is the flexible cable holder, for loads up to 55 lb (25 kg).\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9354rl-8-8-to-15-4lb-6-6ft\"\u003e9354RL\u003c\/a\u003e for food processing and washdown areas, the 9354ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9354ax\"\u003e9354AX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354-9359 series: \u003ca href=\"\/products\/balancer-tecna-9355\"\u003e9355 (15.4-22 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356\"\u003e9356 (22-31 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/copy-of-balancer-tecna-9359-12\"\u003e9357 (31-40 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358\"\u003e9358 (40-48.5 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359\"\u003e9359 (48.5-55 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e. If you need the tool to return to a rest position when you let go instead of staying put, that is a \u003ca href=\"\/collections\/tool-retractors\"\u003etool retractor\u003c\/a\u003e, not a zero-gravity balancer.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39810634973249,"sku":"9354","price":417.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9350-9354.png?v=1647514330"},{"product_id":"balancer-tecna-9354ax","title":"ATEX Zero-Gravity Tool Balancer TECNA 9354AX (8.8 to 15.4 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9354AX is an ATEX-certified zero-gravity tool balancer for tools weighing 8.8-15.4 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 8.8-15.4 lb (4-7 kg) by worm screw. It carries two markings: II 2G Ex h IIB T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIB \/ IIIC - the gas group and the dust group. Group IIB covers the group IIA gases and adds di-ethyl ether, ethylene, ethanol, methyl ethyl ketone and n-propyl alcohol. It does not cover acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA friction brake device is available as option F, which controls the speed of drum rotation. It cannot be retrofitted - it has to be specified when the balancer is ordered, so if you want it, order the \u003ca href=\"\/products\/balancer-tecna-9354ax-f\"\u003eTECNA 9354.FAX\u003c\/a\u003e instead of this model.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 8.8-15.4 lb (4-7 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIB T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 10.89 lb (4.94 kg)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003cli\u003eF - the brake device described above. New order only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354AX-9359AX series: \u003ca href=\"\/products\/balancer-tecna-9355ax\"\u003e9355AX (15.4-22 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356ax\"\u003e9356AX (22-31 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9357ax\"\u003e9357AX (31-40 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358ax\"\u003e9358AX (40-48.5 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359ax\"\u003e9359AX (48.5-55 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eIf you want the tool to spring back up to a rest position when you let go, rather than stay where you leave it, then a retractor is the tool for that job. The ATEX retractors cover 0.9 to 31 lb.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIB T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39810656337985,"sku":"9354AX","price":750.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-ATEX-9354AX-9359AX_4db19145-1e28-47e5-afa5-cf22242a4a6a.png?v=1647516415"},{"product_id":"balancer-tecna-9354ax-f","title":"ATEX Zero-Gravity Tool Balancer TECNA 9354.FAX (8.8 to 15.4 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9354.FAX is an ATEX-certified zero-gravity tool balancer for tools weighing 8.8-15.4 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 8.8-15.4 lb (4-7 kg) by worm screw. It carries two markings: II 2G Ex h IIB T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIB \/ IIIC - the gas group and the dust group. Group IIB covers the group IIA gases and adds di-ethyl ether, ethylene, ethanol, methyl ethyl ketone and n-propyl alcohol. It does not cover acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, supplied with the friction brake device already fitted, which controls the speed of drum rotation.\u003c\/p\u003e\n\u003cp\u003eThe brake cannot be retrofitted. It has to be specified when the balancer is ordered, so if you want it, order the .F version - a standard 9354AX cannot be converted later.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 8.8-15.4 lb (4-7 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIB T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 10.89 lb (4.94 kg)\u003c\/li\u003e\n\u003cli\u003eOption F brake device, fitted\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354.FAX-9359.FAX series: \u003ca href=\"\/products\/balancer-tecna-9355ax-f\"\u003e9355.FAX (15.4-22 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356ax-f\"\u003e9356.FAX (22-31 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9357ax-f\"\u003e9357.FAX (31-40 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358ax-f\"\u003e9358.FAX (40-48.5 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359ax-f\"\u003e9359.FAX (48.5-55 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9354ax\"\u003eTECNA 9354AX\u003c\/a\u003e is the same balancer without it.\u003c\/p\u003e\n\u003cp\u003eIf you want the tool to spring back up to a rest position when you let go, rather than stay where you leave it, then a retractor is the tool for that job. The ATEX retractors cover 0.9 to 31 lb.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIB T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39811225354305,"sku":"9354.FAX","price":762.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-ATEX-9354AX-9359AX_41232d20-ade3-49b2-9deb-e558f8892402.png?v=1647518005"},{"product_id":"balancer-tecna-9355","title":"Zero-Gravity Tool Balancer TECNA 9355 (15.4 to 22 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9355 is a zero-gravity tool balancer for loads weighing 15.4-22 lb. At this capacity the load is usually a powered hand tool - an air screwdriver, a drill or a small riveter - and it works equally with anything else in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 15.4-22 lb (7-10 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: push the pin and turn it 90 degrees to stop the drum, and turn it back for normal working. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 15.4-22 lb (7-10 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 11.68 lb (5.30 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72967\/0,5), 3.3 ft (1,000 mm, 72967\/1), 8.2 ft (2,500 mm, 72967\/2,5), 9.8 ft (3,000 mm, 72967\/3) and 16.4 ft (5,000 mm, 72967\/5), stainless steel 3 mm cable with a 80 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option F is the friction brake on the drum, fitted at the factory when the balancer is built - that is the \u003ca href=\"\/products\/balancer-tecna-9355-f\"\u003eTECNA 9355.F\u003c\/a\u003e. TECNA also builds this model as the 9355G, with a rubber-covered aluminium body, to order. Option 32952 is the flexible cable holder, for loads up to 55 lb (25 kg).\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9355-15-4-to-22lb-6-6ft\"\u003e9355RL\u003c\/a\u003e for food processing and washdown areas, the 9355ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9355ax\"\u003e9355AX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354-9359 series: \u003ca href=\"\/products\/balancer-tecna-9354\"\u003e9354 (8.8-15.4 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356\"\u003e9356 (22-31 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/copy-of-balancer-tecna-9359-12\"\u003e9357 (31-40 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358\"\u003e9358 (40-48.5 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359\"\u003e9359 (48.5-55 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e. If you need the tool to return to a rest position when you let go instead of staying put, that is a \u003ca href=\"\/collections\/tool-retractors\"\u003etool retractor\u003c\/a\u003e, not a zero-gravity balancer.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39811284336705,"sku":"9355","price":417.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9350-9355.png?v=1647520735"},{"product_id":"balancer-tecna-9355-f","title":"Zero-Gravity Tool Balancer TECNA 9355.F (15.4 to 22 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9355.F is a zero-gravity tool balancer for loads weighing 15.4-22 lb. At this capacity the load is usually a powered hand tool - an air screwdriver, a drill or a small riveter - and it works equally with anything else in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 15.4-22 lb (7-10 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, with the option F brake fitted. The brake is a friction device on the drum that controls how fast it turns, from a light slowing down to a complete stop, adjusted with an Allen key, so the load holds its position more firmly. It is fitted at the factory when the balancer is built and cannot be added to a balancer already installed.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9355\"\u003eTECNA 9355\u003c\/a\u003e is this same balancer without it, at the same capacity and cable travel.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: push the pin and turn it 90 degrees to stop the drum, and turn it back for normal working. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 15.4-22 lb (7-10 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 11.68 lb (5.30 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eOption F friction brake on the drum, factory-fitted\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72967\/0,5), 3.3 ft (1,000 mm, 72967\/1), 8.2 ft (2,500 mm, 72967\/2,5), 9.8 ft (3,000 mm, 72967\/3) and 16.4 ft (5,000 mm, 72967\/5), stainless steel 3 mm cable with a 80 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: TECNA also builds this model as the 9355G, with a rubber-covered aluminium body, to order. Option 32952 is the flexible cable holder, for loads up to 55 lb (25 kg).\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9355-15-4-to-22lb-6-6ft\"\u003e9355RL\u003c\/a\u003e for food processing and washdown areas, the 9355ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9355ax-f\"\u003e9355.FAX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354-9359 series: \u003ca href=\"\/products\/balancer-tecna-9354\"\u003e9354 (8.8-15.4 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356\"\u003e9356 (22-31 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/copy-of-balancer-tecna-9359-12\"\u003e9357 (31-40 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358\"\u003e9358 (40-48.5 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359\"\u003e9359 (48.5-55 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e. If you need the tool to return to a rest position when you let go instead of staying put, that is a \u003ca href=\"\/collections\/tool-retractors\"\u003etool retractor\u003c\/a\u003e, not a zero-gravity balancer.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39811298525249,"sku":"9355.F","price":436.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9350-955.f.png?v=1647521531"},{"product_id":"balancer-tecna-9355ax","title":"ATEX Zero-Gravity Tool Balancer TECNA 9355AX (15.4 to 22 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9355AX is an ATEX-certified zero-gravity tool balancer for tools weighing 15.4-22 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 15.4-22 lb (7-10 kg) by worm screw. It carries two markings: II 2G Ex h IIB T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIB \/ IIIC - the gas group and the dust group. Group IIB covers the group IIA gases and adds di-ethyl ether, ethylene, ethanol, methyl ethyl ketone and n-propyl alcohol. It does not cover acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA friction brake device is available as option F, which controls the speed of drum rotation. It cannot be retrofitted - it has to be specified when the balancer is ordered, so if you want it, order the \u003ca href=\"\/products\/balancer-tecna-9355ax-f\"\u003eTECNA 9355.FAX\u003c\/a\u003e instead of this model.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 15.4-22 lb (7-10 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIB T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 11.68 lb (5.30 kg)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003cli\u003eF - the brake device described above. New order only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354AX-9359AX series: \u003ca href=\"\/products\/balancer-tecna-9354ax\"\u003e9354AX (8.8-15.4 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356ax\"\u003e9356AX (22-31 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9357ax\"\u003e9357AX (31-40 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358ax\"\u003e9358AX (40-48.5 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359ax\"\u003e9359AX (48.5-55 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eIf you want the tool to spring back up to a rest position when you let go, rather than stay where you leave it, then a retractor is the tool for that job. The ATEX retractors cover 0.9 to 31 lb.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIB T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39811305701441,"sku":"9355AX","price":758.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-ATEX-9354AX-9359AX_7a1433dc-4fa0-4a4b-9dfa-fd71708ec5d2.png?v=1647522273"},{"product_id":"balancer-tecna-9355ax-f","title":"ATEX Zero-Gravity Tool Balancer TECNA 9355.FAX (15.4 to 22 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9355.FAX is an ATEX-certified zero-gravity tool balancer for tools weighing 15.4-22 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 15.4-22 lb (7-10 kg) by worm screw. It carries two markings: II 2G Ex h IIB T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIB \/ IIIC - the gas group and the dust group. Group IIB covers the group IIA gases and adds di-ethyl ether, ethylene, ethanol, methyl ethyl ketone and n-propyl alcohol. It does not cover acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, supplied with the friction brake device already fitted, which controls the speed of drum rotation.\u003c\/p\u003e\n\u003cp\u003eThe brake cannot be retrofitted. It has to be specified when the balancer is ordered, so if you want it, order the .F version - a standard 9355AX cannot be converted later.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 15.4-22 lb (7-10 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIB T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 11.68 lb (5.30 kg)\u003c\/li\u003e\n\u003cli\u003eOption F brake device, fitted\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354.FAX-9359.FAX series: \u003ca href=\"\/products\/balancer-tecna-9354ax-f\"\u003e9354.FAX (8.8-15.4 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356ax-f\"\u003e9356.FAX (22-31 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9357ax-f\"\u003e9357.FAX (31-40 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358ax-f\"\u003e9358.FAX (40-48.5 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359ax-f\"\u003e9359.FAX (48.5-55 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9355ax\"\u003eTECNA 9355AX\u003c\/a\u003e is the same balancer without it.\u003c\/p\u003e\n\u003cp\u003eIf you want the tool to spring back up to a rest position when you let go, rather than stay where you leave it, then a retractor is the tool for that job. The ATEX retractors cover 0.9 to 31 lb.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIB T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39818292133953,"sku":"9355.FAX","price":772.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-ATEX-9354AX-9355AX.png?v=1647855067"},{"product_id":"balancer-tecna-9356","title":"Zero-Gravity Tool Balancer TECNA 9356 (22 to 31 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9356 is a zero-gravity tool balancer for loads weighing 22-31 lb. At this capacity the load is usually a welding gun, a riveter or a stapler, and it works equally with any other tool in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 22-31 lb (10-14 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: push the pin and turn it 90 degrees to stop the drum, and turn it back for normal working. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 22-31 lb (10-14 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 12.50 lb (5.67 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72967\/0,5), 3.3 ft (1,000 mm, 72967\/1), 8.2 ft (2,500 mm, 72967\/2,5), 9.8 ft (3,000 mm, 72967\/3) and 16.4 ft (5,000 mm, 72967\/5), stainless steel 3 mm cable with a 80 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option F is the friction brake on the drum, fitted at the factory when the balancer is built - that is the \u003ca href=\"\/products\/balancer-tecna-9356-f\"\u003eTECNA 9356.F\u003c\/a\u003e. TECNA also builds this model as the 9356G, with a rubber-covered aluminium body, to order. Option 32952 is the flexible cable holder, for loads up to 55 lb (25 kg).\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9356-22-to-31lb-6-6ft\"\u003e9356RL\u003c\/a\u003e for food processing and washdown areas, the 9356ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9356ax\"\u003e9356AX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354-9359 series: \u003ca href=\"\/products\/balancer-tecna-9354\"\u003e9354 (8.8-15.4 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355\"\u003e9355 (15.4-22 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/copy-of-balancer-tecna-9359-12\"\u003e9357 (31-40 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358\"\u003e9358 (40-48.5 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359\"\u003e9359 (48.5-55 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e. If you need the tool to return to a rest position when you let go instead of staying put, that is a \u003ca href=\"\/collections\/tool-retractors\"\u003etool retractor\u003c\/a\u003e, not a zero-gravity balancer.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39818320805953,"sku":"9356","price":439.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9350-9356.png?v=1647942377"},{"product_id":"balancer-tecna-9356-f","title":"Zero-Gravity Tool Balancer TECNA 9356.F (22 to 31 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9356.F is a zero-gravity tool balancer for loads weighing 22-31 lb. At this capacity the load is usually a welding gun, a riveter or a stapler, and it works equally with any other tool in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 22-31 lb (10-14 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, with the option F brake fitted. The brake is a friction device on the drum that controls how fast it turns, from a light slowing down to a complete stop, adjusted with an Allen key, so the load holds its position more firmly. It is fitted at the factory when the balancer is built and cannot be added to a balancer already installed.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9356\"\u003eTECNA 9356\u003c\/a\u003e is this same balancer without it, at the same capacity and cable travel.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: push the pin and turn it 90 degrees to stop the drum, and turn it back for normal working. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 22-31 lb (10-14 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 12.50 lb (5.67 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eOption F friction brake on the drum, factory-fitted\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72967\/0,5), 3.3 ft (1,000 mm, 72967\/1), 8.2 ft (2,500 mm, 72967\/2,5), 9.8 ft (3,000 mm, 72967\/3) and 16.4 ft (5,000 mm, 72967\/5), stainless steel 3 mm cable with a 80 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: TECNA also builds this model as the 9356G, with a rubber-covered aluminium body, to order. Option 32952 is the flexible cable holder, for loads up to 55 lb (25 kg).\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9356-22-to-31lb-6-6ft\"\u003e9356RL\u003c\/a\u003e for food processing and washdown areas, the 9356ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9356ax-f\"\u003e9356.FAX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354-9359 series: \u003ca href=\"\/products\/balancer-tecna-9354\"\u003e9354 (8.8-15.4 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355\"\u003e9355 (15.4-22 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/copy-of-balancer-tecna-9359-12\"\u003e9357 (31-40 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358\"\u003e9358 (40-48.5 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359\"\u003e9359 (48.5-55 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e. If you need the tool to return to a rest position when you let go instead of staying put, that is a \u003ca href=\"\/collections\/tool-retractors\"\u003etool retractor\u003c\/a\u003e, not a zero-gravity balancer.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39818393747521,"sku":"9356.F","price":456.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9350-9356.f.png?v=1647942403"},{"product_id":"balancer-tecna-9356ax","title":"ATEX Zero-Gravity Tool Balancer TECNA 9356AX (22 to 31 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9356AX is an ATEX-certified zero-gravity tool balancer for tools weighing 22-31 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 22-31 lb (10-14 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA friction brake device is available as option F, which controls the speed of drum rotation. It cannot be retrofitted - it has to be specified when the balancer is ordered, so if you want it, order the \u003ca href=\"\/products\/balancer-tecna-9356ax-f\"\u003eTECNA 9356.FAX\u003c\/a\u003e instead of this model.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 22-31 lb (10-14 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 12.50 lb (5.67 kg)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003cli\u003eF - the brake device described above. New order only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354AX-9359AX series: \u003ca href=\"\/products\/balancer-tecna-9354ax\"\u003e9354AX (8.8-15.4 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355ax\"\u003e9355AX (15.4-22 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9357ax\"\u003e9357AX (31-40 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358ax\"\u003e9358AX (40-48.5 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359ax\"\u003e9359AX (48.5-55 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eIf you want the tool to spring back up to a rest position when you let go, rather than stay where you leave it, then a retractor is the tool for that job. The ATEX retractors cover 0.9 to 31 lb.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39819895701569,"sku":"9356AX","price":765.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-ATEX-9354AX-9356AX.png?v=1647942450"},{"product_id":"balancer-tecna-9356ax-f","title":"ATEX Zero-Gravity Tool Balancer TECNA 9356.FAX (22 to 31 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9356.FAX is an ATEX-certified zero-gravity tool balancer for tools weighing 22-31 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 22-31 lb (10-14 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, supplied with the friction brake device already fitted, which controls the speed of drum rotation.\u003c\/p\u003e\n\u003cp\u003eThe brake cannot be retrofitted. It has to be specified when the balancer is ordered, so if you want it, order the .F version - a standard 9356AX cannot be converted later.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 22-31 lb (10-14 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 12.50 lb (5.67 kg)\u003c\/li\u003e\n\u003cli\u003eOption F brake device, fitted\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354.FAX-9359.FAX series: \u003ca href=\"\/products\/balancer-tecna-9354ax-f\"\u003e9354.FAX (8.8-15.4 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355ax-f\"\u003e9355.FAX (15.4-22 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9357ax-f\"\u003e9357.FAX (31-40 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358ax-f\"\u003e9358.FAX (40-48.5 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359ax-f\"\u003e9359.FAX (48.5-55 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9356ax\"\u003eTECNA 9356AX\u003c\/a\u003e is the same balancer without it.\u003c\/p\u003e\n\u003cp\u003eIf you want the tool to spring back up to a rest position when you let go, rather than stay where you leave it, then a retractor is the tool for that job. The ATEX retractors cover 0.9 to 31 lb.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39819903860801,"sku":"9356.FAX","price":777.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-ATEX-9354AX-9356AX.F.png?v=1647942465"},{"product_id":"balancer-tecna-9357-f","title":"Zero-Gravity Tool Balancer TECNA 9357.F (31 to 40 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9357.F is a zero-gravity tool balancer for loads weighing 31-40 lb. At this capacity the load is usually a welding gun, a riveter or a stapler, and it works equally with any other tool in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 31-40 lb (14-18 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, with the option F brake fitted. The brake is a friction device on the drum that controls how fast it turns, from a light slowing down to a complete stop, adjusted with an Allen key, so the load holds its position more firmly. It is fitted at the factory when the balancer is built and cannot be added to a balancer already installed.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/copy-of-balancer-tecna-9359-12\"\u003eTECNA 9357\u003c\/a\u003e is this same balancer without it, at the same capacity and cable travel.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: push the pin and turn it 90 degrees to stop the drum, and turn it back for normal working. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 31-40 lb (14-18 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 13.80 lb (6.26 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eOption F friction brake on the drum, factory-fitted\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72967\/0,5), 3.3 ft (1,000 mm, 72967\/1), 8.2 ft (2,500 mm, 72967\/2,5), 9.8 ft (3,000 mm, 72967\/3) and 16.4 ft (5,000 mm, 72967\/5), stainless steel 3 mm cable with a 80 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: TECNA also builds this model as the 9357G, with a rubber-covered aluminium body, to order. Option 32952 is the flexible cable holder, for loads up to 55 lb (25 kg).\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9357-31-to-40lb-6-6ft\"\u003e9357RL\u003c\/a\u003e for food processing and washdown areas, the 9357ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9357ax-f\"\u003e9357.FAX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354-9359 series: \u003ca href=\"\/products\/balancer-tecna-9354\"\u003e9354 (8.8-15.4 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355\"\u003e9355 (15.4-22 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356\"\u003e9356 (22-31 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358\"\u003e9358 (40-48.5 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359\"\u003e9359 (48.5-55 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39819924275265,"sku":"9357.F","price":456.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9350-9357.F.png?v=1647927679"},{"product_id":"balancer-tecna-9357ax","title":"ATEX Zero-Gravity Tool Balancer TECNA 9357AX (31 to 40 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9357AX is an ATEX-certified zero-gravity tool balancer for tools weighing 31-40 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 31-40 lb (14-18 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA friction brake device is available as option F, which controls the speed of drum rotation. It cannot be retrofitted - it has to be specified when the balancer is ordered, so if you want it, order the \u003ca href=\"\/products\/balancer-tecna-9357ax-f\"\u003eTECNA 9357.FAX\u003c\/a\u003e instead of this model.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 31-40 lb (14-18 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 13.80 lb (6.26 kg)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003cli\u003eF - the brake device described above. New order only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354AX-9359AX series: \u003ca href=\"\/products\/balancer-tecna-9354ax\"\u003e9354AX (8.8-15.4 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355ax\"\u003e9355AX (15.4-22 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356ax\"\u003e9356AX (22-31 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358ax\"\u003e9358AX (40-48.5 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359ax\"\u003e9359AX (48.5-55 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39819938005057,"sku":"9357AX","price":776.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-ATEX-9354AX-9357X.png?v=1647928017"},{"product_id":"balancer-tecna-9357ax-f","title":"ATEX Zero-Gravity Tool Balancer TECNA 9357.FAX (31 to 40 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9357.FAX is an ATEX-certified zero-gravity tool balancer for tools weighing 31-40 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 31-40 lb (14-18 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, supplied with the friction brake device already fitted, which controls the speed of drum rotation.\u003c\/p\u003e\n\u003cp\u003eThe brake cannot be retrofitted. It has to be specified when the balancer is ordered, so if you want it, order the .F version - a standard 9357AX cannot be converted later.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 31-40 lb (14-18 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 13.80 lb (6.26 kg)\u003c\/li\u003e\n\u003cli\u003eOption F brake device, fitted\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354.FAX-9359.FAX series: \u003ca href=\"\/products\/balancer-tecna-9354ax-f\"\u003e9354.FAX (8.8-15.4 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355ax-f\"\u003e9355.FAX (15.4-22 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356ax-f\"\u003e9356.FAX (22-31 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358ax-f\"\u003e9358.FAX (40-48.5 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359ax-f\"\u003e9359.FAX (48.5-55 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9357ax\"\u003eTECNA 9357AX\u003c\/a\u003e is the same balancer without it.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39819957502017,"sku":"9357.FAX","price":787.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-ATEX-9354AX-9357AX.F.png?v=1647929304"},{"product_id":"balancer-tecna-9358","title":"Zero-Gravity Tool Balancer TECNA 9358 (40 to 48.5 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9358 is a zero-gravity tool balancer for loads weighing 40-48.5 lb. At this capacity the load is usually a welding gun, a riveter or a stapler, and it works equally with any other tool in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 40-48.5 lb (18-22 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: push the pin and turn it 90 degrees to stop the drum, and turn it back for normal working. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 40-48.5 lb (18-22 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 12.99 lb (5.89 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72967\/0,5), 3.3 ft (1,000 mm, 72967\/1), 8.2 ft (2,500 mm, 72967\/2,5), 9.8 ft (3,000 mm, 72967\/3) and 16.4 ft (5,000 mm, 72967\/5), stainless steel 3 mm cable with a 80 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option F is the friction brake on the drum, fitted at the factory when the balancer is built - that is the \u003ca href=\"\/products\/balancer-tecna-9358-f\"\u003eTECNA 9358.F\u003c\/a\u003e. TECNA also builds this model as the 9358G, with a rubber-covered aluminium body, to order. Option 32952 is the flexible cable holder, for loads up to 55 lb (25 kg).\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9358-40-to-48-5lb-6-6ft\"\u003e9358RL\u003c\/a\u003e for food processing and washdown areas, the 9358ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9358ax\"\u003e9358AX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354-9359 series: \u003ca href=\"\/products\/balancer-tecna-9354\"\u003e9354 (8.8-15.4 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355\"\u003e9355 (15.4-22 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356\"\u003e9356 (22-31 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/copy-of-balancer-tecna-9359-12\"\u003e9357 (31-40 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359\"\u003e9359 (48.5-55 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820007538753,"sku":"9358","price":464.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9350-9358.png?v=1647931237"},{"product_id":"balancer-tecna-9358-f","title":"Zero-Gravity Tool Balancer TECNA 9358.F (40 to 48.5 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9358.F is a zero-gravity tool balancer for loads weighing 40-48.5 lb. At this capacity the load is usually a welding gun, a riveter or a stapler, and it works equally with any other tool in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 40-48.5 lb (18-22 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, with the option F brake fitted. The brake is a friction device on the drum that controls how fast it turns, from a light slowing down to a complete stop, adjusted with an Allen key, so the load holds its position more firmly. It is fitted at the factory when the balancer is built and cannot be added to a balancer already installed.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9358\"\u003eTECNA 9358\u003c\/a\u003e is this same balancer without it, at the same capacity and cable travel.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: push the pin and turn it 90 degrees to stop the drum, and turn it back for normal working. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 40-48.5 lb (18-22 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 12.99 lb (5.89 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eOption F friction brake on the drum, factory-fitted\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72967\/0,5), 3.3 ft (1,000 mm, 72967\/1), 8.2 ft (2,500 mm, 72967\/2,5), 9.8 ft (3,000 mm, 72967\/3) and 16.4 ft (5,000 mm, 72967\/5), stainless steel 3 mm cable with a 80 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: TECNA also builds this model as the 9358G, with a rubber-covered aluminium body, to order. Option 32952 is the flexible cable holder, for loads up to 55 lb (25 kg).\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9358-40-to-48-5lb-6-6ft\"\u003e9358RL\u003c\/a\u003e for food processing and washdown areas, the 9358ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9358ax-f\"\u003e9358.FAX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354-9359 series: \u003ca href=\"\/products\/balancer-tecna-9354\"\u003e9354 (8.8-15.4 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355\"\u003e9355 (15.4-22 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356\"\u003e9356 (22-31 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/copy-of-balancer-tecna-9359-12\"\u003e9357 (31-40 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359\"\u003e9359 (48.5-55 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820051054657,"sku":"9358.F","price":479.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9350-9358.F.png?v=1647931488"},{"product_id":"balancer-tecna-9358ax","title":"ATEX Zero-Gravity Tool Balancer TECNA 9358AX (40 to 48.5 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9358AX is an ATEX-certified zero-gravity tool balancer for tools weighing 40-48.5 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 40-48.5 lb (18-22 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA friction brake device is available as option F, which controls the speed of drum rotation. It cannot be retrofitted - it has to be specified when the balancer is ordered, so if you want it, order the \u003ca href=\"\/products\/balancer-tecna-9358ax-f\"\u003eTECNA 9358.FAX\u003c\/a\u003e instead of this model.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 40-48.5 lb (18-22 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 12.99 lb (5.89 kg)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003cli\u003eF - the brake device described above. New order only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354AX-9359AX series: \u003ca href=\"\/products\/balancer-tecna-9354ax\"\u003e9354AX (8.8-15.4 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355ax\"\u003e9355AX (15.4-22 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356ax\"\u003e9356AX (22-31 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9357ax\"\u003e9357AX (31-40 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359ax\"\u003e9359AX (48.5-55 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820087164993,"sku":"9358AX","price":782.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-ATEX-9354AX-9358AX.png?v=1647932442"},{"product_id":"balancer-tecna-9358ax-f","title":"ATEX Zero-Gravity Tool Balancer TECNA 9358.FAX (40 to 48.5 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9358.FAX is an ATEX-certified zero-gravity tool balancer for tools weighing 40-48.5 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 40-48.5 lb (18-22 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, supplied with the friction brake device already fitted, which controls the speed of drum rotation.\u003c\/p\u003e\n\u003cp\u003eThe brake cannot be retrofitted. It has to be specified when the balancer is ordered, so if you want it, order the .F version - a standard 9358AX cannot be converted later.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 40-48.5 lb (18-22 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 12.99 lb (5.89 kg)\u003c\/li\u003e\n\u003cli\u003eOption F brake device, fitted\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354.FAX-9359.FAX series: \u003ca href=\"\/products\/balancer-tecna-9354ax-f\"\u003e9354.FAX (8.8-15.4 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355ax-f\"\u003e9355.FAX (15.4-22 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356ax-f\"\u003e9356.FAX (22-31 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9357ax-f\"\u003e9357.FAX (31-40 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9359ax-f\"\u003e9359.FAX (48.5-55 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9358ax\"\u003eTECNA 9358AX\u003c\/a\u003e is the same balancer without it.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820119965761,"sku":"9358.FAX","price":782.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-ATEX-9354AX-9358AX_83e57734-34f7-4362-843d-670cc7290801.png?v=1647933047"},{"product_id":"balancer-tecna-9359-f","title":"Zero-Gravity Tool Balancer TECNA 9359.F (48.5 to 55 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9359.F is a zero-gravity tool balancer for loads weighing 48.5-55 lb. At this capacity the load is usually a welding gun, a riveter or a stapler, and it works equally with any other tool in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 48.5-55 lb (22-25 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, with the option F brake fitted. The brake is a friction device on the drum that controls how fast it turns, from a light slowing down to a complete stop, adjusted with an Allen key, so the load holds its position more firmly. It is fitted at the factory when the balancer is built and cannot be added to a balancer already installed.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9359\"\u003eTECNA 9359\u003c\/a\u003e is this same balancer without it, at the same capacity and cable travel.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: push the pin and turn it 90 degrees to stop the drum, and turn it back for normal working. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 48.5-55 lb (22-25 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 14.40 lb (6.53 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eOption F friction brake on the drum, factory-fitted\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72967\/0,5), 3.3 ft (1,000 mm, 72967\/1), 8.2 ft (2,500 mm, 72967\/2,5), 9.8 ft (3,000 mm, 72967\/3) and 16.4 ft (5,000 mm, 72967\/5), stainless steel 3 mm cable with a 80 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: TECNA also builds this model as the 9359G, with a rubber-covered aluminium body, to order. Option 32952 is the flexible cable holder, for loads up to 55 lb (25 kg).\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9359rl-48-5-to-55lb-6-6ft\"\u003e9359RL\u003c\/a\u003e for food processing and washdown areas, the 9359ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9359ax-f\"\u003e9359.FAX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354-9359 series: \u003ca href=\"\/products\/balancer-tecna-9354\"\u003e9354 (8.8-15.4 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355\"\u003e9355 (15.4-22 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356\"\u003e9356 (22-31 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/copy-of-balancer-tecna-9359-12\"\u003e9357 (31-40 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358\"\u003e9358 (40-48.5 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820467142721,"sku":"9359.F","price":479.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9350-9359.f.png?v=1647943967"},{"product_id":"balancer-tecna-9359ax-f","title":"ATEX Zero-Gravity Tool Balancer TECNA 9359.FAX (48.5 to 55 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9359.FAX is an ATEX-certified zero-gravity tool balancer for tools weighing 48.5-55 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 48.5-55 lb (22-25 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, supplied with the friction brake device already fitted, which controls the speed of drum rotation.\u003c\/p\u003e\n\u003cp\u003eThe brake cannot be retrofitted. It has to be specified when the balancer is ordered, so if you want it, order the .F version - a standard 9359AX cannot be converted later.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 48.5-55 lb (22-25 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 14.40 lb (6.53 kg)\u003c\/li\u003e\n\u003cli\u003eOption F brake device, fitted\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9354.FAX-9359.FAX series: \u003ca href=\"\/products\/balancer-tecna-9354ax-f\"\u003e9354.FAX (8.8-15.4 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9355ax-f\"\u003e9355.FAX (15.4-22 lb, IIB)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9356ax-f\"\u003e9356.FAX (22-31 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9357ax-f\"\u003e9357.FAX (31-40 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9358ax-f\"\u003e9358.FAX (40-48.5 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9359ax\"\u003eTECNA 9359AX\u003c\/a\u003e is the same balancer without it.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820497027137,"sku":"9359.FAX","price":802.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-ATEX-9354AX-9359AX.F.png?v=1647944998"},{"product_id":"balancer-tecna-9361","title":"Zero-Gravity Tool Balancer TECNA 9361 (22 to 33 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9361 is a zero-gravity tool balancer for loads weighing 22-33 lb. At this capacity the load is usually a welding gun, a riveter or a stapler, and it works equally with any other tool in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 22-33 lb (10-15 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 22-33 lb (10-15 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 21.85 lb (9.91 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003cli\u003ePolyamide thimble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72968\/0,5), 3.3 ft (1,000 mm, 72968\/1), 8.2 ft (2,500 mm, 72968\/2,5), 9.8 ft (3,000 mm, 72968\/3) and 16.4 ft (5,000 mm, 72968\/5), stainless steel 4 mm cable with a 100 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9361.B - the balancer built with it. The handle and chain itself is also sold on its own as \u003ca href=\"\/products\/tecna-70084-handle-with-chain-to-remotely-lock-unlock-balancer\"\u003eTECNA 70084\u003c\/a\u003e. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9361G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9361rl-22-to-33lb-6-6ft\"\u003e9361RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9361-9371 series: \u003ca href=\"\/products\/balancer-tecna-9362\"\u003e9362 (33-44 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9363\"\u003e9363 (44-55 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9364\"\u003e9364 (55-66 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9365\"\u003e9365 (66-77 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9366\"\u003e9366 (77-99 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9367\"\u003e9367 (99-121 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9368\"\u003e9368 (121-143 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9369\"\u003e9369 (143-165 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9371\"\u003e9370 (165-198 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9372\"\u003e9371 (198-231 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820550832193,"sku":"9361","price":681.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9361.png?v=1647946403"},{"product_id":"balancer-tecna-9362","title":"Zero-Gravity Tool Balancer TECNA 9362 (33 to 44 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9362 is a zero-gravity tool balancer for loads weighing 33-44 lb. At this capacity the load is usually a welding gun, a riveter or a stapler, and it works equally with any other tool in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 33-44 lb (15-20 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 33-44 lb (15-20 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 22.49 lb (10.20 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003cli\u003ePolyamide thimble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72968\/0,5), 3.3 ft (1,000 mm, 72968\/1), 8.2 ft (2,500 mm, 72968\/2,5), 9.8 ft (3,000 mm, 72968\/3) and 16.4 ft (5,000 mm, 72968\/5), stainless steel 4 mm cable with a 100 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9362.B - the balancer built with it. The handle and chain itself is also sold on its own as \u003ca href=\"\/products\/tecna-70084-handle-with-chain-to-remotely-lock-unlock-balancer\"\u003eTECNA 70084\u003c\/a\u003e. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9362G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9362rl-33-to-44lb-6-6ft\"\u003e9362RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9361-9371 series: \u003ca href=\"\/products\/balancer-tecna-9361\"\u003e9361 (22-33 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9363\"\u003e9363 (44-55 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9364\"\u003e9364 (55-66 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9365\"\u003e9365 (66-77 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9366\"\u003e9366 (77-99 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9367\"\u003e9367 (99-121 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9368\"\u003e9368 (121-143 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9369\"\u003e9369 (143-165 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9371\"\u003e9370 (165-198 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9372\"\u003e9371 (198-231 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820578586689,"sku":"9362","price":712.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9362.png?v=1647946734"},{"product_id":"balancer-tecna-9363","title":"Zero-Gravity Tool Balancer TECNA 9363 (44 to 55 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9363 is a zero-gravity tool balancer for loads weighing 44-55 lb. At this capacity the load is usually a welding gun, a riveter or a stapler, and it works equally with any other tool in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 44-55 lb (20-25 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 44-55 lb (20-25 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 23.10 lb (10.48 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003cli\u003ePolyamide thimble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72968\/0,5), 3.3 ft (1,000 mm, 72968\/1), 8.2 ft (2,500 mm, 72968\/2,5), 9.8 ft (3,000 mm, 72968\/3) and 16.4 ft (5,000 mm, 72968\/5), stainless steel 4 mm cable with a 100 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9363.B - the balancer built with it. The handle and chain itself is also sold on its own as \u003ca href=\"\/products\/tecna-70084-handle-with-chain-to-remotely-lock-unlock-balancer\"\u003eTECNA 70084\u003c\/a\u003e. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9363G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9363rl-44-to-55lb-6-6ft\"\u003e9363RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9361-9371 series: \u003ca href=\"\/products\/balancer-tecna-9361\"\u003e9361 (22-33 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9362\"\u003e9362 (33-44 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9364\"\u003e9364 (55-66 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9365\"\u003e9365 (66-77 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9366\"\u003e9366 (77-99 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9367\"\u003e9367 (99-121 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9368\"\u003e9368 (121-143 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9369\"\u003e9369 (143-165 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9371\"\u003e9370 (165-198 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9372\"\u003e9371 (198-231 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820587237441,"sku":"9363","price":744.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9363.png?v=1647947314"},{"product_id":"balancer-tecna-9364","title":"Zero-Gravity Tool Balancer TECNA 9364 (55 to 66 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9364 is a zero-gravity tool balancer for loads weighing 55-66 lb. At this capacity the load is a heavy powered tool rather than anything an operator can hold for long, which is the whole reason for hanging it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 55-66 lb (25-30 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 55-66 lb (25-30 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 24.96 lb (11.32 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003cli\u003ePolyamide thimble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72968\/0,5), 3.3 ft (1,000 mm, 72968\/1), 8.2 ft (2,500 mm, 72968\/2,5), 9.8 ft (3,000 mm, 72968\/3) and 16.4 ft (5,000 mm, 72968\/5), stainless steel 4 mm cable with a 100 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9364.B - the balancer built with it. The handle and chain itself is also sold on its own as \u003ca href=\"\/products\/tecna-70084-handle-with-chain-to-remotely-lock-unlock-balancer\"\u003eTECNA 70084\u003c\/a\u003e. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9364G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9364rl-55-to-66lb-6-6ft\"\u003e9364RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9361-9371 series: \u003ca href=\"\/products\/balancer-tecna-9361\"\u003e9361 (22-33 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9362\"\u003e9362 (33-44 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9363\"\u003e9363 (44-55 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9365\"\u003e9365 (66-77 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9366\"\u003e9366 (77-99 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9367\"\u003e9367 (99-121 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9368\"\u003e9368 (121-143 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9369\"\u003e9369 (143-165 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9371\"\u003e9370 (165-198 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9372\"\u003e9371 (198-231 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820597198913,"sku":"9364","price":766.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9364.png?v=1647948231"},{"product_id":"balancer-tecna-9365","title":"Zero-Gravity Tool Balancer TECNA 9365 (66 to 77 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9365 is a zero-gravity tool balancer for loads weighing 66-77 lb. At this capacity the load is a heavy powered tool rather than anything an operator can hold for long, which is the whole reason for hanging it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 66-77 lb (30-35 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 66-77 lb (30-35 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 24.96 lb (11.32 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003cli\u003ePolyamide thimble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72968\/0,5), 3.3 ft (1,000 mm, 72968\/1), 8.2 ft (2,500 mm, 72968\/2,5), 9.8 ft (3,000 mm, 72968\/3) and 16.4 ft (5,000 mm, 72968\/5), stainless steel 4 mm cable with a 100 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9365.B - the balancer built with it. The handle and chain itself is also sold on its own as \u003ca href=\"\/products\/tecna-70084-handle-with-chain-to-remotely-lock-unlock-balancer\"\u003eTECNA 70084\u003c\/a\u003e. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9365G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9365rl-66-to-77lb-6-6ft\"\u003e9365RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9361-9371 series: \u003ca href=\"\/products\/balancer-tecna-9361\"\u003e9361 (22-33 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9362\"\u003e9362 (33-44 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9363\"\u003e9363 (44-55 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9364\"\u003e9364 (55-66 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9366\"\u003e9366 (77-99 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9367\"\u003e9367 (99-121 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9368\"\u003e9368 (121-143 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9369\"\u003e9369 (143-165 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9371\"\u003e9370 (165-198 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9372\"\u003e9371 (198-231 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820608798785,"sku":"9365","price":820.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9365.png?v=1647948600"},{"product_id":"balancer-tecna-9366","title":"Zero-Gravity Tool Balancer TECNA 9366 (77 to 99 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9366 is a zero-gravity tool balancer for loads weighing 77-99 lb. At this capacity the load is a heavy powered tool rather than anything an operator can hold for long, which is the whole reason for hanging it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 77-99 lb (35-45 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 77-99 lb (35-45 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 26.92 lb (12.21 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003cli\u003ePolyamide thimble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72968\/0,5), 3.3 ft (1,000 mm, 72968\/1), 8.2 ft (2,500 mm, 72968\/2,5), 9.8 ft (3,000 mm, 72968\/3) and 16.4 ft (5,000 mm, 72968\/5), stainless steel 4 mm cable with a 100 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9366.B - the balancer built with it. The handle and chain itself is also sold on its own as \u003ca href=\"\/products\/tecna-70084-handle-with-chain-to-remotely-lock-unlock-balancer\"\u003eTECNA 70084\u003c\/a\u003e. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9366G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9366rl-77-to-99lb-6-6ft\"\u003e9366RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9361-9371 series: \u003ca href=\"\/products\/balancer-tecna-9361\"\u003e9361 (22-33 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9362\"\u003e9362 (33-44 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9363\"\u003e9363 (44-55 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9364\"\u003e9364 (55-66 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9365\"\u003e9365 (66-77 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9367\"\u003e9367 (99-121 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9368\"\u003e9368 (121-143 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9369\"\u003e9369 (143-165 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9371\"\u003e9370 (165-198 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9372\"\u003e9371 (198-231 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820724109377,"sku":"9366","price":899.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9365_1209a663-df8f-407c-a7c5-9bf87abec5af.png?v=1647952857"},{"product_id":"balancer-tecna-9367","title":"Zero-Gravity Tool Balancer TECNA 9367 (99 to 121 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9367 is a zero-gravity tool balancer for loads weighing 99-121 lb. At this capacity the load is a heavy powered tool rather than anything an operator can hold for long, which is the whole reason for hanging it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 99-121 lb (45-55 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 99-121 lb (45-55 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 26.92 lb (12.21 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003cli\u003ePolyamide thimble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72968\/0,5), 3.3 ft (1,000 mm, 72968\/1), 8.2 ft (2,500 mm, 72968\/2,5), 9.8 ft (3,000 mm, 72968\/3) and 16.4 ft (5,000 mm, 72968\/5), stainless steel 4 mm cable with a 100 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9367.B - the balancer built with it. The handle and chain itself is also sold on its own as \u003ca href=\"\/products\/tecna-70084-handle-with-chain-to-remotely-lock-unlock-balancer\"\u003eTECNA 70084\u003c\/a\u003e. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9367G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9367rl-99-to-121lb-6-6ft\"\u003e9367RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9361-9371 series: \u003ca href=\"\/products\/balancer-tecna-9361\"\u003e9361 (22-33 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9362\"\u003e9362 (33-44 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9363\"\u003e9363 (44-55 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9364\"\u003e9364 (55-66 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9365\"\u003e9365 (66-77 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9366\"\u003e9366 (77-99 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9368\"\u003e9368 (121-143 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9369\"\u003e9369 (143-165 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9371\"\u003e9370 (165-198 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9372\"\u003e9371 (198-231 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820745736257,"sku":"9367","price":961.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9365_d4f19b6d-8653-4420-81bf-74e7ab816223.png?v=1647953179"},{"product_id":"balancer-tecna-9368","title":"Zero-Gravity Tool Balancer TECNA 9368 (121 to 143 lb, 6.6ft)","description":"\u003cp\u003eThe TECNA 9368 is a zero-gravity tool balancer for loads weighing 121-143 lb. At this capacity the load is a heavy powered tool rather than anything an operator can hold for long, which is the whole reason for hanging it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 6.6 ft (2,000 mm) and capacity is adjustable across 121-143 lb (55-65 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 121-143 lb (55-65 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 6.6 ft (2,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 28.79 lb (13.06 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003cli\u003ePolyamide thimble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72968\/0,5), 3.3 ft (1,000 mm, 72968\/1), 8.2 ft (2,500 mm, 72968\/2,5), 9.8 ft (3,000 mm, 72968\/3) and 16.4 ft (5,000 mm, 72968\/5), stainless steel 4 mm cable with a 100 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9368.B - the balancer built with it. The handle and chain itself is also sold on its own as \u003ca href=\"\/products\/tecna-70084-handle-with-chain-to-remotely-lock-unlock-balancer\"\u003eTECNA 70084\u003c\/a\u003e. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9368G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9368rl-121-to-143lb-6-6ft\"\u003e9368RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9361-9371 series: \u003ca href=\"\/products\/balancer-tecna-9361\"\u003e9361 (22-33 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9362\"\u003e9362 (33-44 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9363\"\u003e9363 (44-55 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9364\"\u003e9364 (55-66 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9365\"\u003e9365 (66-77 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9366\"\u003e9366 (77-99 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9367\"\u003e9367 (99-121 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9369\"\u003e9369 (143-165 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9371\"\u003e9370 (165-198 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9372\"\u003e9371 (198-231 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39820763430977,"sku":"9368","price":1033.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9368.png?v=1647953535"},{"product_id":"balancer-tecna-9525ax-f","title":"ATEX Zero-Gravity Tool Balancer TECNA 9525.FAX (132 to 154 lb, 8.9ft)","description":"\u003cp\u003eThe TECNA 9525.FAX is an ATEX-certified zero-gravity tool balancer for tools weighing 132-154 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 8.9 ft (2,700 mm) and capacity is adjustable across 132-154 lb (60-70 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, supplied with the friction brake device already fitted, which controls the speed of drum rotation.\u003c\/p\u003e\n\u003cp\u003eThe brake cannot be retrofitted. It has to be specified when the balancer is ordered, so if you want it, order the .F version - a standard 9525AX cannot be converted later.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 132-154 lb (60-70 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 8.9 ft (2,700 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 34.61 lb (15.70 kg)\u003c\/li\u003e\n\u003cli\u003eOption F brake device, fitted\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003cli\u003eBC (7190000004) - a locking and unlocking device operated from floor level. The balancer already has a manual lock on the unit itself; this puts the control within reach at ground level, so you can lock and release the load without going up to the balancer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9520.FAX-9525.FAX series: \u003ca href=\"\/products\/balancer-tecna-9520ax-f\"\u003e9520.FAX (26.5-44 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9521ax-f\"\u003e9521.FAX (44-66 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9522ax-f\"\u003e9522.FAX (66-88 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9523ax-f\"\u003e9523.FAX (88-110 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9524ax-f\"\u003e9524.FAX (110-132 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/copy-of-balancer-tecna-9359ax\"\u003eTECNA 9525AX\u003c\/a\u003e is the same balancer without it.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39822373552193,"sku":"9525.FAX","price":1760.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9502-9525AX.F.png?v=1648010665"},{"product_id":"balancer-tecna-9524ax","title":"ATEX Zero-Gravity Tool Balancer TECNA 9524AX (110 to 132 lb, 8.9ft)","description":"\u003cp\u003eThe TECNA 9524AX is an ATEX-certified zero-gravity tool balancer for tools weighing 110-132 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 8.9 ft (2,700 mm) and capacity is adjustable across 110-132 lb (50-60 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA friction brake device is available as option F, which controls the speed of drum rotation. It cannot be retrofitted - it has to be specified when the balancer is ordered, so if you want it, order the \u003ca href=\"\/products\/balancer-tecna-9524ax-f\"\u003eTECNA 9524.FAX\u003c\/a\u003e instead of this model.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 110-132 lb (50-60 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 8.9 ft (2,700 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 36.60 lb (16.60 kg)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003cli\u003eBC (7190000004) - a locking and unlocking device operated from floor level. The balancer already has a manual lock on the unit itself; this puts the control within reach at ground level, so you can lock and release the load without going up to the balancer\u003c\/li\u003e\n\u003cli\u003eF - the brake device described above. New order only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9520AX-9525AX series: \u003ca href=\"\/products\/balancer-tecna-9520ax\"\u003e9520AX (26.5-44 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9521ax\"\u003e9521AX (44-66 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9522ax\"\u003e9522AX (66-88 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9523ax\"\u003e9523AX (88-110 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/copy-of-balancer-tecna-9359ax\"\u003e9525AX (132-154 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39822391672897,"sku":"9524AX","price":1730.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9502-9524AX.png?v=1648011546"},{"product_id":"balancer-tecna-9524ax-f","title":"ATEX Zero-Gravity Tool Balancer TECNA 9524.FAX (110 to 132 lb, 8.9ft)","description":"\u003cp\u003eThe TECNA 9524.FAX is an ATEX-certified zero-gravity tool balancer for tools weighing 110-132 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 8.9 ft (2,700 mm) and capacity is adjustable across 110-132 lb (50-60 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, supplied with the friction brake device already fitted, which controls the speed of drum rotation.\u003c\/p\u003e\n\u003cp\u003eThe brake cannot be retrofitted. It has to be specified when the balancer is ordered, so if you want it, order the .F version - a standard 9524AX cannot be converted later.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 110-132 lb (50-60 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 8.9 ft (2,700 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 36.60 lb (16.60 kg)\u003c\/li\u003e\n\u003cli\u003eOption F brake device, fitted\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003cli\u003eBC (7190000004) - a locking and unlocking device operated from floor level. The balancer already has a manual lock on the unit itself; this puts the control within reach at ground level, so you can lock and release the load without going up to the balancer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9520.FAX-9525.FAX series: \u003ca href=\"\/products\/balancer-tecna-9520ax-f\"\u003e9520.FAX (26.5-44 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9521ax-f\"\u003e9521.FAX (44-66 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9522ax-f\"\u003e9522.FAX (66-88 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9523ax-f\"\u003e9523.FAX (88-110 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9525ax-f\"\u003e9525.FAX (132-154 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9524ax\"\u003eTECNA 9524AX\u003c\/a\u003e is the same balancer without it.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39822408974401,"sku":"9524.FAX","price":1730.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9502-9525AX.F_f1e65097-f849-43bd-87bb-8664e2617f96.png?v=1648013000"},{"product_id":"balancer-tecna-9523ax","title":"ATEX Zero-Gravity Tool Balancer TECNA 9523AX (88 to 110 lb, 8.9ft)","description":"\u003cp\u003eThe TECNA 9523AX is an ATEX-certified zero-gravity tool balancer for tools weighing 88-110 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 8.9 ft (2,700 mm) and capacity is adjustable across 88-110 lb (40-50 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA friction brake device is available as option F, which controls the speed of drum rotation. It cannot be retrofitted - it has to be specified when the balancer is ordered, so if you want it, order the \u003ca href=\"\/products\/balancer-tecna-9523ax-f\"\u003eTECNA 9523.FAX\u003c\/a\u003e instead of this model.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 88-110 lb (40-50 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 8.9 ft (2,700 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 33.95 lb (15.40 kg)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003cli\u003eBC (7190000004) - a locking and unlocking device operated from floor level. The balancer already has a manual lock on the unit itself; this puts the control within reach at ground level, so you can lock and release the load without going up to the balancer\u003c\/li\u003e\n\u003cli\u003eF - the brake device described above. New order only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9520AX-9525AX series: \u003ca href=\"\/products\/balancer-tecna-9520ax\"\u003e9520AX (26.5-44 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9521ax\"\u003e9521AX (44-66 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9522ax\"\u003e9522AX (66-88 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9524ax\"\u003e9524AX (110-132 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/copy-of-balancer-tecna-9359ax\"\u003e9525AX (132-154 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39822422671425,"sku":"9523AX","price":1719.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9502-9509-and-9520-9523AX.png?v=1648013929"},{"product_id":"balancer-tecna-9523ax-f","title":"ATEX Zero-Gravity Tool Balancer TECNA 9523.FAX (88 to 110 lb, 8.9ft)","description":"\u003cp\u003eThe TECNA 9523.FAX is an ATEX-certified zero-gravity tool balancer for tools weighing 88-110 lb. Zero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator.\u003c\/p\u003e\n\u003cp\u003eCable travel is 8.9 ft (2,700 mm) and capacity is adjustable across 88-110 lb (40-50 kg) by worm screw. It carries two markings: II 2G Ex h IIA T6 Gb for gas, and II 2D Ex h IIIC T85°C Db for dust.\u003c\/p\u003e\n\u003cp\u003eThis balancer is rated for combustible dust as well as flammable gas. The dust marking covers Zone 21 and Zone 22, and group IIIC - the widest dust group, taking in conductive dusts as well as non-conductive dusts and combustible fibres. T85°C is the maximum surface temperature, so it can be used where dust deposits have an ignition or smouldering temperature above 85°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat the two markings mean:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eII - for surface industry, not mining\u003c\/li\u003e\n\u003cli\u003e2G \/ 2D - category 2. Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for dust\u003c\/li\u003e\n\u003cli\u003eEx h - protection by constructional safety, to EN ISO 80079-37 for non-electrical equipment\u003c\/li\u003e\n\u003cli\u003eIIA \/ IIIC - the gas group and the dust group. Group IIA covers propane, butane, methane, acetone, ammonia, gasoline, toluene, xylene, methanol and iso-propyl alcohol among others. It does not cover ethylene, di-ethyl ether, acetylene or hydrogen.\u003c\/li\u003e\n\u003cli\u003eT6 \/ T85°C - temperature class for gas, maximum surface temperature for dust\u003c\/li\u003e\n\u003cli\u003eGb \/ Db - equipment protection level: no effective ignition source in normal operation or expected malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt comes with a manual lock, so you can lock the load in place when you need to - push and turn the pin 90 degrees to hold it, turn it back to release. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, supplied with the friction brake device already fitted, which controls the speed of drum rotation.\u003c\/p\u003e\n\u003cp\u003eThe brake cannot be retrofitted. It has to be specified when the balancer is ordered, so if you want it, order the .F version - a standard 9523AX cannot be converted later.\u003c\/p\u003e\n\u003cp\u003eThe balancer must be grounded at installation.\u003c\/p\u003e\n\u003cp\u003eThe balancer is intended to be used indoors, at 41 to 140 F (5 to 60 C). Outside that range there will be premature deterioration of the unit or its components. If it will meet chemically aggressive gas, liquid or powder, confirm compatibility with us before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour things that are easy to get wrong:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tool you hang on it must itself be ATEX certified to a hazard class equal to or higher than the balancer. An ATEX balancer does not make a non-ATEX tool acceptable\u003c\/li\u003e\n\u003cli\u003eStatic electricity carried on people can be an ignition source. Ground every conductive object, not just the balancer\u003c\/li\u003e\n\u003cli\u003eDo not let the snap hook strike other metal nearby. That can throw a mechanical spark\u003c\/li\u003e\n\u003cli\u003eDo not use the balancer if it is visibly damaged. Unintended friction is an ignition risk in its own right\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 88-110 lb (40-50 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 8.9 ft (2,700 mm)\u003c\/li\u003e\n\u003cli\u003eATEX marking, gas: II 2G Ex h IIA T6 Gb\u003c\/li\u003e\n\u003cli\u003eATEX marking, dust: II 2D Ex h IIIC T85°C Db\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 33.95 lb (15.40 kg)\u003c\/li\u003e\n\u003cli\u003eOption F brake device, fitted\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy construction\u003c\/li\u003e\n\u003cli\u003eEntirely conductive, grounded, spark-proof materials\u003c\/li\u003e\n\u003cli\u003eLocking device to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety suspension, and upper rotary suspension with safety hook\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRC (7270000004) - conductive rotary hook group. It lets the tool turn freely without twisting the cable, while keeping the hook conductive rather than breaking the path a plain swivel would. Rated to 200 kg, and can be fitted at any time\u003c\/li\u003e\n\u003cli\u003eBC (7190000004) - a locking and unlocking device operated from floor level. The balancer already has a manual lock on the unit itself; this puts the control within reach at ground level, so you can lock and release the load without going up to the balancer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. And at every service, check the ground cable and the tightness of that marked screw, and clear away dust - no more than 5 mm of buildup.\u003c\/p\u003e\n\u003cp\u003eEvery production lot is sample-tested: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, to DIN 15112, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9520.FAX-9525.FAX series: \u003ca href=\"\/products\/balancer-tecna-9520ax-f\"\u003e9520.FAX (26.5-44 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9521ax-f\"\u003e9521.FAX (44-66 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9522ax-f\"\u003e9522.FAX (66-88 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9524ax-f\"\u003e9524.FAX (110-132 lb, IIA)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9525ax-f\"\u003e9525.FAX (132-154 lb, IIA)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9523ax\"\u003eTECNA 9523AX\u003c\/a\u003e is the same balancer without it.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX gas classification guide - zones, explosion groups IIA IIB IIC, temperature class and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex1_tecna.png?v=1715279561\" width=\"598\" height=\"857\"\u003e\u003c\/p\u003e\n\u003cp\u003eTECNA's guide to the ATEX gas classification system. The model summary in the diagram is generalised and does not match TECNA's per-model tables in every case; the gas marking that applies to this balancer is II 2G Ex h IIA T6 Gb, as listed in the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"TECNA ATEX dust classification guide - zones 20 21 22, dust groups IIIA IIIB IIIC, maximum surface temperature and equipment protection level\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/files\/atex2_tecna.png?v=1715279565\" width=\"593\" height=\"844\"\u003e\u003c\/p\u003e\n\u003cp\u003eAnd the dust side, which applies to this balancer: II 2D Ex h IIIC T85°C Db, covering Zone 21 and Zone 22 and dust group IIIC.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39822436663361,"sku":"9523.FAX","price":1719.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9502-9509-and-9520-9523AX.F.png?v=1648029532"},{"product_id":"balancer-tecna-9524","title":"Zero-Gravity Tool Balancer TECNA 9524 (110 to 132 lb, 8.9ft)","description":"\u003cp\u003eThe TECNA 9524 is a zero-gravity tool balancer for loads weighing 110-132 lb. At this capacity the load is a heavy powered tool rather than anything an operator can hold for long, which is the whole reason for hanging it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 8.9 ft (2,700 mm) and capacity is adjustable across 110-132 lb (50-60 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 110-132 lb (50-60 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 8.9 ft (2,700 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 36.60 lb (16.60 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72968\/0,5), 3.3 ft (1,000 mm, 72968\/1), 8.2 ft (2,500 mm, 72968\/2,5), 9.8 ft (3,000 mm, 72968\/3) and 16.4 ft (5,000 mm, 72968\/5), stainless steel 4 mm cable with a 100 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B (7190000007) is the lock and unlock control you work from floor level, for a balancer mounted out of reach. On this series it is a separate part and can be added at any time. Option F is the friction brake on the drum, fitted at the factory when the balancer is built - that is the \u003ca href=\"\/products\/balancer-tecna-9524-f\"\u003eTECNA 9524.F\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9524rl-110-to-132lb-8-9ft\"\u003e9524RL\u003c\/a\u003e for food processing and washdown areas, the 9524ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9524ax\"\u003e9524AX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9520-9525 series: \u003ca href=\"\/products\/balancer-tecna-9520\"\u003e9520 (26.5-44 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9521\"\u003e9521 (44-66 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9522\"\u003e9522 (66-88 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9523\"\u003e9523 (88-110 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9525\"\u003e9525 (132-154 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eCable travel is the working stroke - how far the tool itself has to travel through the job, not how high the balancer hangs. If you need more of it at this capacity, the \u003ca href=\"\/products\/balancer-tecna-9505\"\u003eTECNA 9505\u003c\/a\u003e is the same capacity with 6.9 ft of travel. If the balancer simply hangs high above the work, an extension cable is the cheaper answer - the travel you need is set by the work.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39822439678017,"sku":"9524","price":1158.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9502-9509-and-9520-9524.png?v=1648028093"},{"product_id":"balancer-tecna-9524-f","title":"Zero-Gravity Tool Balancer TECNA 9524.F (110 to 132 lb, 8.9ft)","description":"\u003cp\u003eThe TECNA 9524.F is a zero-gravity tool balancer for loads weighing 110-132 lb. At this capacity the load is a heavy powered tool rather than anything an operator can hold for long, which is the whole reason for hanging it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 8.9 ft (2,700 mm) and capacity is adjustable across 110-132 lb (50-60 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eThis is the .F version, with the option F brake fitted. The brake is a friction device on the drum that controls how fast it turns, from a light slowing down to a complete stop, adjusted with an Allen key, so the load holds its position more firmly. It is fitted at the factory when the balancer is built and cannot be added to a balancer already installed.\u003c\/p\u003e\n\u003cp\u003eDo not need the brake? The \u003ca href=\"\/products\/balancer-tecna-9524\"\u003eTECNA 9524\u003c\/a\u003e is this same balancer without it, at the same capacity and cable travel.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 110-132 lb (50-60 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 8.9 ft (2,700 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 36.60 lb (16.60 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eOption F friction brake on the drum, factory-fitted\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72968\/0,5), 3.3 ft (1,000 mm, 72968\/1), 8.2 ft (2,500 mm, 72968\/2,5), 9.8 ft (3,000 mm, 72968\/3) and 16.4 ft (5,000 mm, 72968\/5), stainless steel 4 mm cable with a 100 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B (7190000007) is the lock and unlock control you work from floor level, for a balancer mounted out of reach. On this series it is a separate part and can be added at any time.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9524rl-110-to-132lb-8-9ft\"\u003e9524RL\u003c\/a\u003e for food processing and washdown areas, the 9524ES for ESD-protected areas and the \u003ca href=\"\/products\/balancer-tecna-9524ax-f\"\u003e9524.FAX\u003c\/a\u003e, ATEX-certified for explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9520-9525 series: \u003ca href=\"\/products\/balancer-tecna-9520\"\u003e9520 (26.5-44 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9521\"\u003e9521 (44-66 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9522\"\u003e9522 (66-88 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9523\"\u003e9523 (88-110 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9525\"\u003e9525 (132-154 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39822888075329,"sku":"9524.F","price":1158.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9502-9509-and-9520-9524.f.png?v=1648029892"},{"product_id":"balancer-tecna-9431","title":"Zero-Gravity Tool Balancer TECNA 9431 (33 to 44 lb, 9.8ft)","description":"\u003cp\u003eThe TECNA 9431 is a zero-gravity tool balancer for loads weighing 33-44 lb. At this capacity the load is usually a welding gun, a riveter or a stapler, and it works equally with any other tool in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 9.8 ft (3,000 mm) and capacity is adjustable across 33-44 lb (15-20 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 33-44 lb (15-20 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 9.8 ft (3,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 43.36 lb (19.67 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eLining-up upper hook\u003c\/li\u003e\n\u003cli\u003eVisible cable for inspection\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72969\/0,5\/120), 3.3 ft (1,000 mm, 72969\/1\/120), 8.2 ft (2,500 mm, 72969\/2,5\/120), 9.8 ft (3,000 mm, 72969\/3\/120) and 16.4 ft (5,000 mm, 72969\/5\/120), stainless steel 5 mm cable with a 120 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9431.B, and option B1, the reinforced version of it, as the TECNA 9431.B1. Both are built at the factory and have to be specified with the order. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9431G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9431rl-33-to-44lb-9-8ft\"\u003e9431RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9431-9433 series: \u003ca href=\"\/products\/balancer-tecna-9432\"\u003e9432 (44-55 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9433\"\u003e9433 (55-77 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eCable travel is the working stroke - how far the tool itself has to travel through the job, not how high the balancer hangs. If you need more of it at this capacity, the \u003ca href=\"\/products\/balancer-tecna-9401\"\u003eTECNA 9401\u003c\/a\u003e is the same capacity with 8.2 ft of travel. If the balancer simply hangs high above the work, an extension cable is the cheaper answer - the travel you need is set by the work.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39823048540225,"sku":"9431","price":1497.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9401-9405-and-9431-9433_4d3b6885-ebcf-4b40-83ec-d64085348ff2.png?v=1662038851"},{"product_id":"balancer-tecna-9432","title":"Zero-Gravity Tool Balancer TECNA 9432 (44 to 55 lb, 9.8ft)","description":"\u003cp\u003eThe TECNA 9432 is a zero-gravity tool balancer for loads weighing 44-55 lb. At this capacity the load is usually a welding gun, a riveter or a stapler, and it works equally with any other tool in that weight range.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 9.8 ft (3,000 mm) and capacity is adjustable across 44-55 lb (20-25 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 44-55 lb (20-25 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 9.8 ft (3,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 43.36 lb (19.67 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eLining-up upper hook\u003c\/li\u003e\n\u003cli\u003eVisible cable for inspection\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72969\/0,5\/120), 3.3 ft (1,000 mm, 72969\/1\/120), 8.2 ft (2,500 mm, 72969\/2,5\/120), 9.8 ft (3,000 mm, 72969\/3\/120) and 16.4 ft (5,000 mm, 72969\/5\/120), stainless steel 5 mm cable with a 120 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9432.B, and option B1, the reinforced version of it, as the TECNA 9432.B1. Both are built at the factory and have to be specified with the order. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9432G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9432rl-44-to-55lb-9-8ft\"\u003e9432RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9431-9433 series: \u003ca href=\"\/products\/balancer-tecna-9431\"\u003e9431 (33-44 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9433\"\u003e9433 (55-77 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eCable travel is the working stroke - how far the tool itself has to travel through the job, not how high the balancer hangs. At 8.2 ft of travel the closest capacity is the \u003ca href=\"\/products\/balancer-tecna-9402\"\u003eTECNA 9402 (44-66 lb)\u003c\/a\u003e. If the balancer simply hangs high above the work, an extension cable is the cheaper answer - the travel you need is set by the work.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39823067119681,"sku":"9432","price":1544.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9401-9405-and-9431-9433_e120338f-d8e1-4c37-97e3-cb0a638ef56b.png?v=1662038915"},{"product_id":"balancer-tecna-9435","title":"Zero-Gravity Tool Balancer TECNA 9434 (77 to 99 lb, 9.8ft)","description":"\u003cp\u003eThe TECNA 9434 is a zero-gravity tool balancer for loads weighing 77-99 lb. At this capacity the load is a heavy powered tool rather than anything an operator can hold for long, which is the whole reason for hanging it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 9.8 ft (3,000 mm) and capacity is adjustable across 77-99 lb (35-45 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 77-99 lb (35-45 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 9.8 ft (3,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 53.93 lb (24.46 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eLining-up upper hook\u003c\/li\u003e\n\u003cli\u003eVisible cable for inspection\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72969\/0,5\/120), 3.3 ft (1,000 mm, 72969\/1\/120), 8.2 ft (2,500 mm, 72969\/2,5\/120), 9.8 ft (3,000 mm, 72969\/3\/120) and 16.4 ft (5,000 mm, 72969\/5\/120), stainless steel 5 mm cable with a 120 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9434.B, and option B1, the reinforced version of it, as the TECNA 9434.B1. Both are built at the factory and have to be specified with the order. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9434G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9434rl-77-to-99lb-9-8ft\"\u003e9434RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9434-9444 series: \u003ca href=\"\/products\/balancer-tecna-9436\"\u003e9435 (88-110 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9437\"\u003e9436 (110-132 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9441\"\u003e9441 (132-154 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9442\"\u003e9442 (154-176 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9443\"\u003e9443 (176-198 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9444\"\u003e9444 (176-220 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eCable travel is the working stroke - how far the tool itself has to travel through the job, not how high the balancer hangs. At 8.2 ft of travel the closest capacity is the \u003ca href=\"\/products\/balancer-tecna-9403\"\u003eTECNA 9403 (66-88 lb)\u003c\/a\u003e. If the balancer simply hangs high above the work, an extension cable is the cheaper answer - the travel you need is set by the work.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39823097397313,"sku":"9434","price":1634.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9411-9414-and-9435_d57f52ee-44db-42bf-9836-2760126abe34.png?v=1662039011"},{"product_id":"balancer-tecna-9436","title":"Zero-Gravity Tool Balancer TECNA 9435 (88 to 110 lb, 9.8ft)","description":"\u003cp\u003eThe TECNA 9435 is a zero-gravity tool balancer for loads weighing 88-110 lb. At this capacity the load is a heavy powered tool rather than anything an operator can hold for long, which is the whole reason for hanging it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 9.8 ft (3,000 mm) and capacity is adjustable across 88-110 lb (40-50 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 88-110 lb (40-50 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 9.8 ft (3,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 52.14 lb (23.65 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eLining-up upper hook\u003c\/li\u003e\n\u003cli\u003eVisible cable for inspection\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72969\/0,5\/120), 3.3 ft (1,000 mm, 72969\/1\/120), 8.2 ft (2,500 mm, 72969\/2,5\/120), 9.8 ft (3,000 mm, 72969\/3\/120) and 16.4 ft (5,000 mm, 72969\/5\/120), stainless steel 5 mm cable with a 120 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9435.B, and option B1, the reinforced version of it, as the TECNA 9435.B1. Both are built at the factory and have to be specified with the order. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9435G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9435rl-88-to-110lb-9-8ft\"\u003e9435RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9434-9444 series: \u003ca href=\"\/products\/balancer-tecna-9435\"\u003e9434 (77-99 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9437\"\u003e9436 (110-132 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9441\"\u003e9441 (132-154 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9442\"\u003e9442 (154-176 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9443\"\u003e9443 (176-198 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9444\"\u003e9444 (176-220 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eCable travel is the working stroke - how far the tool itself has to travel through the job, not how high the balancer hangs. If you need more of it at this capacity, the \u003ca href=\"\/products\/balancer-tecna-9404\"\u003eTECNA 9404\u003c\/a\u003e is the same capacity with 8.2 ft of travel. If the balancer simply hangs high above the work, an extension cable is the cheaper answer - the travel you need is set by the work.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39823111684161,"sku":"9435","price":1672.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9411-9414-and-9435.png?v=1648037816"},{"product_id":"balancer-tecna-9437","title":"Zero-Gravity Tool Balancer TECNA 9436 (110 to 132 lb, 9.8ft)","description":"\u003cp\u003eThe TECNA 9436 is a zero-gravity tool balancer for loads weighing 110-132 lb. At this capacity the load is a heavy powered tool rather than anything an operator can hold for long, which is the whole reason for hanging it.\u003c\/p\u003e\n\u003cp\u003eZero-gravity means the load stays wherever you leave it instead of returning to a rest position - let go at mid-height and the tool simply hangs there, weightless to the operator. Cable travel is 9.8 ft (3,000 mm) and capacity is adjustable across 110-132 lb (50-60 kg), set with a worm screw. The load is carried by a spring drum inside, which is why balancers like this are also called spring balancers.\u003c\/p\u003e\n\u003cp\u003eIt has a manual lock to hold the load at any height: turn the knob to the locked position to stop the drum, and back for normal working. For safety the shutter only releases when it lines up with the drum, so if it does not free straight away, move the load slightly up and down. Only operate the lock with the load hanging.\u003c\/p\u003e\n\u003cp\u003eA centrifugal safety device locks the drum if it ever turns faster than the danger limit - a load coming unhooked, or a cable breaking. If it trips, discharge the drum spring immediately and completely and have the balancer inspected.\u003c\/p\u003e\n\u003cp\u003eIf the drum spring ever breaks, a safety device blocks the balancer so the load cannot fall. If it trips, do not try to free it - have the balancer serviced.\u003c\/p\u003e\n\u003cp\u003eSize it on the total hanging weight - the tool, its accessories and the length of hose or cable the balancer lifts - which has to sit inside the capacity range. Electric, pneumatic and hydraulic tools all suspend the same way.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 110-132 lb (50-60 kg), adjustable by worm screw\u003c\/li\u003e\n\u003cli\u003eCable travel: 9.8 ft (3,000 mm)\u003c\/li\u003e\n\u003cli\u003eUnit weight: 54.43 lb (24.69 kg)\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 41 to 140 F (5 to 60 C)\u003c\/li\u003e\n\u003cli\u003eStainless steel cable\u003c\/li\u003e\n\u003cli\u003eRibbed and sealed aluminium alloy body\u003c\/li\u003e\n\u003cli\u003eSafety suspension\u003c\/li\u003e\n\u003cli\u003eManual lock to hold the load at any height\u003c\/li\u003e\n\u003cli\u003eSafety device against load dropping due to spring breakage\u003c\/li\u003e\n\u003cli\u003eCentrifugal safety device\u003c\/li\u003e\n\u003cli\u003eAdjustable stroke limiting device\u003c\/li\u003e\n\u003cli\u003eTaper drum rotating on ball bearings\u003c\/li\u003e\n\u003cli\u003eCable guide in antifriction material\u003c\/li\u003e\n\u003cli\u003eRotary upper hook with ball bearing\u003c\/li\u003e\n\u003cli\u003eLining-up upper hook\u003c\/li\u003e\n\u003cli\u003eVisible cable for inspection\u003c\/li\u003e\n\u003cli\u003eInert spring drum assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExtension cables are available if the balancer has to hang higher than the load needs to reach: 1.6 ft (500 mm, 72969\/0,5\/120), 3.3 ft (1,000 mm, 72969\/1\/120), 8.2 ft (2,500 mm, 72969\/2,5\/120), 9.8 ft (3,000 mm, 72969\/3\/120) and 16.4 ft (5,000 mm, 72969\/5\/120), stainless steel 5 mm cable with a 120 mm carabiner.\u003c\/p\u003e\n\u003cp\u003eOptions for this model: Option B, the lock and unlock control you work from floor level, is ordered as the TECNA 9436.B, and option B1, the reinforced version of it, as the TECNA 9436.B1. Both are built at the factory and have to be specified with the order. Option RI is \u003ca href=\"\/products\/insolated-swivel-tecna-70477\"\u003eTECNA 70477\u003c\/a\u003e, the insulated rotary hook: it electrically insulates the hanging load - welding gear, for instance - and lets the tool turn without twisting the cable. TECNA also builds this model as the 9436G, with a rubber-covered aluminium body, to order.\u003c\/p\u003e\n\u003cp\u003eThe structure you hang it from has to be stronger than five times the balancer weight plus the maximum load - and if several balancers share one structure, five times the total of all of them, each on its own independent connection point. Always connect the safety suspension to a separate support, and set the stroke limiter so the load never comes to rest above the operator.\u003c\/p\u003e\n\u003cp\u003eMade in Italy, to DIN 15112. Breaking load is guaranteed at a minimum of five times the declared maximum load on every sensitive part. Every production lot is sample-tested too: a static test at 1.25 times the maximum rated load held for ten minutes at full stroke, and a dynamic test at 1.1 times maximum load run for an hour.\u003c\/p\u003e\n\u003cp\u003eThe same balancer is also built as the \u003ca href=\"\/products\/food-industry-tool-balancer-tecna-9436rl-110-to-132lb-9-8ft\"\u003e9436RL\u003c\/a\u003e for food processing and washdown areas.\u003c\/p\u003e\n\u003cp\u003eOther capacities in the 9434-9444 series: \u003ca href=\"\/products\/balancer-tecna-9435\"\u003e9434 (77-99 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9436\"\u003e9435 (88-110 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9441\"\u003e9441 (132-154 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9442\"\u003e9442 (154-176 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9443\"\u003e9443 (176-198 lb)\u003c\/a\u003e, \u003ca href=\"\/products\/balancer-tecna-9444\"\u003e9444 (176-220 lb)\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eCable travel is the working stroke - how far the tool itself has to travel through the job, not how high the balancer hangs. If you need more of it at this capacity, the \u003ca href=\"\/products\/balancer-tecna-9405\"\u003eTECNA 9405\u003c\/a\u003e is the same capacity with 8.2 ft of travel. If the balancer simply hangs high above the work, an extension cable is the cheaper answer - the travel you need is set by the work.\u003c\/p\u003e\n\u003cp\u003eBrowse all \u003ca href=\"\/collections\/zero-gravity-balancers\"\u003ezero-gravity balancers\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSupported in the USA by Tool Balancers USA.\u003c\/p\u003e","brand":"TECNA","offers":[{"title":"Default Title","offer_id":39823120072769,"sku":"9436","price":1768.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/8374\/3809\/products\/Tecna-Spring-Tool-Balancer-9411-9414-and-9436.png?v=1648038713"}],"url":"https:\/\/toolbalancersusa.com\/collections\/zero-gravity-balancers.oembed?page=16","provider":"www.toolbalancersusa.com","version":"1.0","type":"link"}