China Hydraulic Mining Hoisting Winch

Model: GW Series
Pull Force: 1000 - 18000kgs
Rope Speed: 0-40m/min

Special Features
1) One-or two-stage planetary gearboxes, smooth operation and reasonable structure.
2) Normally closed friction type brake, high braking torque, safe and reliable operating.
3) Small volume, compact structure and high transmission efficiency.
4) Radial piston hydraulic motor with long life operating.
5) Mounting frame is available on request.
6) Balance valve, shuttle valve, limit switch and other accessories are also available on request.

Application:
GW series hydraulic winches are widely used in marine deck machinery, harbor, petroleum, drill machine, engineering machinery, mining, geological exploration and construction machinery
GW series hydraulic winch.Composed with all sorts of distributors that consist of high pressure shuttle valve formed with one way balance valve and control brake, GM/NAM,type hydraulic motor, Z brake,C type planetary reducer, reel, machine rack and clutch,etc.Useers only need to configure pump station and change valve.As the winch has valve sets, it not only simplified th hydraulic system, but also enhances the working reliability of the transmission equipments. The hydrauic valve set of the GWJ/GNJ hydraulic winches successfully solves the problem of other general type winch:empty hook vibration and secondary slide during hoisting, so GWJ/GNJ hydraulic winches work quite stably during the hoisting and lowering. As the end grade of the transmission has clutch, it has free lowering function of empty hook. Besides this, it has some other features: high efficiency during startup and work, few energy consumption, low noise, beautiful appearance, compact sie and perfect economics. It can be applied in gravity crushing traction equipment, pedrail and automobile crane,pipe hoist machine, grab bucker and the drilling machine that has crushing function.

Technical data:
ModelW.L.L.
1st layerW.L.L.
top layerRope
SpeedRope
diam.Capacity of
RopeWorking
PressureMax Supply
Oil Flow kgfkgfm/minmmmMpaL/minGW100010008603010601640GW2000200016803012501670GW3000300025263515651680GW40004000333535166517100GW50005000416740208716160GW6000600049224021.56816190GW800080006698402410016260GW1000010000784640289016310GW120001200010080303017517270GW15000150009880253415020240GW180001800014700303814318360