•Input torque is always multiplied by ratio of 10:1 with specially designed planetary gears.

•Since this device multiplies torque by ratio of 10:1, even large torque can be applied by just one worker.

•Tightened bolt can be measured by using DECA model with direct reading type torque wrench.

•The small cylinder diameter enables tightening operations in confined place.

•Quick turning device on input side speeds up tightening work.

•A series ranging from small to large types are supplied for various applications.

•Reaction force in every position can easily be received by reaction arm.