Product Introduction
Air winch features is following:
1,small volume, light weight,easy moving and fast installation.
2,simple operation,easy displacement and flexible and reliable function
3,stable in damp,inflamable,explosive and snowy and rainy weather environment
4, big torgue in starting with load and positive and nagative turning
Pneumatic Winch/Air Winch/AirTugger:
Adopting pneumatic motor as power,pneumatic winch model HQDH series can tow and lift heavy goods through speed-reducing gearbox to drive roll.It has the advantages of compact structure ,convenient operation,safe and reliable operating,simple maintenance, smoothly running and stepless speed-changing etc. It is used in oil field,well-drilling in oil field ,mine-exploiting and others place with inflammable or easy exploding air.
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To ensure that users work safety ,the pneumatic winch adopts brake system. According to the quality of brake,the system is classified into single-brake,double-brake.According to brake type, it is classified into hand-brake, foot-brake,hydraulic-brake and pneumatic-brake. In addition, pneumatic winch also can be classified into high base and low base pneumatic winch.
Main Parameter
Model
|
QJ-0.5
|
QJ-1
|
QJ-3
|
QJ-5
| |
Air pressure
|
MPa
|
0.5-0.9
|
0.5-0.9
|
0.5-0.9
|
0.5-0.9
|
psi
|
72-130
|
72-130
|
72-130
|
72-130
| |
Max. pull
|
kN
|
5
|
10
|
30
|
50
|
US ton
|
0.55
|
1.1
|
3.3
|
5.5
| |
Max. rope speed
|
m/min
|
12
|
24
|
20
|
35
|
ft/min
|
39.3
|
78.7
|
65.6
|
114.8
| |
Rope diameter
|
mm
|
8
|
11
|
15.875
|
15.875
|
in
|
5/16
|
7/16
|
5/8
|
5/8
| |
Rope capacity
|
m
|
120
|
100
|
200
|
70
|
ft
|
394
|
328
|
656
|
230
| |
Overall dimensions
|
mm
|
675*343*460
|
740*397*542
|
1530*745*955
|
1254*900*989
|
in
|
27*14*18
|
29*16*21
|
60*29*38
|
50*36*40
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Weight
|
kg
|
117
|
162
|
685
|
418
|
lb
|
228
|
357
|
1412
|
920
| |
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