When matched with Enerpac pumps, valving and special-purpose tools (such as new generation ZU4 and ZE electric pump designed to reduce the number of moving parts compared with conventional types, the 700 Bar, (10,000 psi) equipment slices time, effort and risk from tasks such as lifting, forming, fabrication, bending, bolting, pressing, pulling, production automation and maintenance.
“Both the manual and the hydraulic Posi Locks offer efficiency as well as safety, because one man can do a job that often requires two men with other tools. The pullers will even grip on surfaces where normal pullers would slip off – for example, on tapered bearings,” says Enerpac.
Features of the Posi Lock range include:
· Manual models in capacities of two to 40 t (17-356 kN) with roll-threaded shafts for less effort when applying high torque. Available with inside and outside pulling configurations, the expanded range includes maximum reaches from 101-355mm. Spread ranges from 12-635mm and weights from 1.4-30.8kg.
· Hydraulic EPH models from 10-50t capacity (101-498 kN) with maximum reach from 203-355mm and spread range from 19-635mm. The EPH range (10-50t, ranging in weight from 6.4-45.4kg) are available with ram point sets, long jaws and lift plates.
· For the heaviest pulling tasks, the EPH 100 ton grip puller, which, mounted on a roller cart, offers maximum reach of 1219mm and spread range of 190-1778mm. A hydraulic cylinder enables the puller to be operated from floor level to a height of 1.7m. Featuring adjustable jaw tips, the EPH includes multiple pushing adaptors.