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Free fall hydraulic winch

Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer
Main Products: Hydraulic Motor, Varous Hydraulic Motor, Hydraulic Orbital Motor, Rexroth Hydraulic Motor, Poclain Hydraulic Motor

Product Description

Model  ZGW/ZGH series
Pull Force  5000-10000kgs
Rope Speed  0-40m/min
Application    pipe layer, crawler crane, motor crane, engineering driller, grab windlass, gravity crusher and any other hoisting equipment.
With brake in the last stage, the ZGW/ZGH series free fall hydraulic winch can realize the emergency rapid free fall function. Thus it is widely used in pipe layer, crawler crane, moto crane, engineering driller, grab windlass, gravity crusher and any other hoisting equipment.
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.
7   With brake in the last stage, it can realize the emergency rapid free fall function.
Model
W.L.L.
1st layer
W.L.L.
top layer
Rope Speed
Rope diam.
Capacity of Rope
Working Pressure
Max Supply Oil Flow
Download
kgf
kgf
m/min
mm
m
Mpa
L/min
ZGH5000
5000
4200
40
20
87
14
175
ZGH6000
6000
4900
40
21.5
68
14
215
ZGH8000
8000
6700
40
24
100
14
270
ZGH10000
10000
7800
40
28
90
13
380
ZGW5000
5000
4167
40
20
87
16
160
ZGW6000
6000
4922
40
21.5
68
16
190
ZGW8000
8000
6698
40
24
100
16
260
ZGW10000
10000
7846
40
28
90
16
310
For more product about Free Fall Hydraulic Winch, please download our catalogue or contact us!

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