Electro-tools and machines Chapter overview ... - EN / Hahn+Kolb

Handling technologySpring balancersContinued next pageAUTOSTAT BalancersType 7251Counterbalance (Balancer) with conical cable drumThe load stays suspended when it is released. Change of position of the attached device via minimal forceon the part of the operator. For using manually-operated tools and devices under ergonomic viewpoints,weight release, accessible, safe.Execution:•Housing and the cable drum made of aluminium sand cast•Cable drum double ball-bearing•suspension can be positioned to the load which is done by a safety hook in free rotating and swivellingdesign with hook mouth securing•carrying force is infinitely variable via adjusting screw•Load is attached via a screw snap hook•cable feed limitation is impact absorbing and adjustable•rope is infinitely variable in its length via a rope clamp•If required, the cable can be replaced very easilySafety device:•Protection against falling according to DIN 15112 is included in the scope of delivery•Patented over-twist safeguard of the suspension spring•Broken spring safety device•Fully encapsulated special motive spring•Cable drum, can be blocked by integrated blocking device•Limit of the cable extraction•Push clamp for securing the cable endWorking area:•Cable extraction: 3000 mm•Ropes in special lengths available on requestCan be used for following tools and appliances, e. g.:multi-purpose screwdriver, butcher's machines, welding tongs, measuring robots, packaging machines, rivetingtongs, assembly devices etc.No. 77003 Cable extension 1000 und 2000 mm with cable eye stiffener and hooks.Electric toolsType 7251 with one springSize 1 2 3 4 5 6 7Carrying capacity Kg 15-25 25-35 35-50 50-65 65-80 80-90 90-100Cable extraction mm 3000 3000 3000 3000 3000 3000 3000Weight Kg 25 26 27 28 29 30 3277000 Spring balancers Ident. No. 861d 862d 863d 864d 865d 866d 867dUnit price E (O.R.) (O.R.) (O.R.) (O.R.) (O.R.) (O.R.) (O.R.)77002 Spare spring size A Ident. No. 806 811 816 821 826 831 836Unit price E (O.R.) (O.R.) (O.R.) (O.R.) (O.R.) (O.R.) (O.R.)77003 Spare cables Ident. No. 060Unit price E O.R.77003 Cable extension 1000 mmwith cable eye stiffener and hooksIdent. No. 120Unit price E O.R.77003 Cable extension 2000 mmIdent. No. 130with cable eye stiffener and hooksUnit price E O.R.Type 7251 with 2 springs (A and B)Size 8 9 10 11 12 13 14 15Carrying capacity Kg 100-115 115-130 130-140 140-150 150-170 170-180 180-190 190-200Cable extraction mm 3000 3000 3000 3000 3000 3000 3000 3000Weight Kg 42 44 46 46 46 46 46,5 4777000 Spring balancers Ident. No. 868d 869d 870d 871d 872d 873d 874d 875dUnit price E (O.R.) (O.R.) (O.R.) (O.R.) (O.R.) (O.R.) (O.R.) (O.R.)77002 Spare spring size A Ident. No. 816 821 821 826 826 831 831 836Unit price E (O.R.) (O.R.) (O.R.) (O.R.) (O.R.) (O.R.) (O.R.) (O.R.)77002 Spare spring size B Ident. No. 821 821 826 826 831 831 836 836Unit price E (O.R.) (O.R.) (O.R.) (O.R.) (O.R.) (O.R.) (O.R.) (O.R.)77003 Spare cables Ident. No. 060Unit price E O.R.77003 Cable extension 1000 mmIdent. No. 120with cable eye stiffener and hooksUnit price E O.R.77003 Cable extension 2000 mmwith cable eye stiffener and hooksIdent. No. 130Unit price E O.R.d = Delivered ex works, postage and packaging excluded.h Other spare parts on request.Prod. Gr. 7721318 2010/11