Price of hydraulic winch refitted with two ton excavator for pulling wood with 6 ton hydraulic winch

  Price of hydraulic winch refitted with two ton excavator for pulling wood by 6 ton hydraulic winch   Main components of drawworks   1 hydraulic motor:   Cycloid or axial piston motor 2
Static brake: the static brake is a component connecting the hydraulic motor and the hoist body, which is composed of copper and steel sheets alternately overlapped inside; Hydraulic oil from the hydraulic circuit opens the brake; When the motor stops working, the brake closes automatically due to the action of spring force The start and stop of the motor determine the opening and closing of the brake   3 planetary reducer:   It is placed in the drum to increase the torque and reduce the speed
Compact structure, can meet the torque requirements for lifting heavy objects 4 balance valve:   Driven by hydraulic pressure and directly connected with motor, it can prevent sudden drop of load; Therefore, it is an important safety device 5 drum and support structure:   The drum is made of steel or cast iron; The supporting baffle plate is fixed or welded with bolts, and the structure is very compact Features of hydraulic winch   Hydraulic winches are mainly winches with large rated load
Generally, winches of more than 10t to 5000t are designed as hydraulic winches E
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: the rescue equipment installed on the helicopter is mainly used to lift and put down people or objects freely