... sleeve, a 1.9 m -2.5 m, pump motor power 2.2KW, rotary motor power 1.1KW, ... reliable. By the driving wheel, battery, charger, lift pump, electronic control assembly, the handle assembly, composed of no ... own cranes. Another electric cranes, hydraulic cranes, rotating crane automatic, semi-electric cranes, manual hydraulic cranes and other ... according to customer requirements 2T Electric Rotation Crane