small-sized,light-weighted,portable to move and easy to install,
suitable to be used in any bad condtions or any bad weather

   Air-starting Winch with twin  brakes (JQHSS50 X 12) SERIES, starts TMH17 piston motor working by taking compressed air as power, then the  rotation speed is slowered down by 2-grade gears and its torque is passed onto the totation drum, The hand-operation valve attached to the motor can control the winch to rotate ,counter-rotate or pause freely. For the sake of safety, the Winch is equipped with both hand-brake and foot-brake.

   The Winch is widely used in mining industry,construction sites and drilling platform of off-shore and  land oilfield.