Pulling winch fit for pulling one rope in stringing operations of overhead transmission lines and underground cable installations, hydraulically powered by a diesel engine. This winch develops its maximum pulling force through a dual head multi grooves capstans. Mounted on a sturdy wheeled framework, with rigid axle. The standard features includes: electronic instrument displays the pulling force, meter counter, speed counter and operating hours. Device fit for setting of max pulling force. The winch is provided of automatic negative brake that lock the cable every time the operator releases the command lever.
