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Air Winch/Pneumatic Winch: Piston Air Winch and Blade Air Winch

Air Winch|Pneumatic Winch

ModelQJH, AW
Lifting Capacity:0.5t to 10t
Rope Capacity:80m to 300m
Rope Speed:6~48m/min
Air Pressure:0.6-1.0Mpa

Pneumatic winch is a kind of winch powered by compressed gas supplied by air compressor. Air/Pneumatic winch is divided into piston air winch and blade air winch. Compared with the traditional electric winch, the pneumatic winch has the characteristics of explosion-proof, dust-proof and liquid splash-proof, and can adapt to work in harsh environments. Therefore, the pneumatic winch is widely used in ships, oil exploitation, mining and electric power and other industries.

Piston Air Winch|Piston Pneumatic Winch

With manual and remote control operation,pneumatic winch are powered by piston air motor. It can be used to lift and pull heavy objects in land drilling, ocean platform drilling, mine drilling, ship and work places with flammable gas.

piston-air-power-winch.jpg

Piston Air Winch/Pneumatic Winch

Piston air winch main structure includes air motors, gearboxes, rollers and brakes. All transmission parts are supported by high-quality ball bearings for flexible operation. The main parts are mostly made of high-strength high-quality alloy steel, and after heat treatment process, the parts have a long service life.

piston-air-winch-drawing.jpg

Piston Air Winch Drawing

Piston Air Winch Technical Data

Model
QJH5
QJH10QJH20QJH30QJH50QJH100QJH150

Rated 

Line Pull (KN)

510203050100150

Rope 

Speed

  (m/min)

48
241820
1376

Rope 

Diameter(mm)

8
1014
161928
28

Rope 

Capacity

(m)

90
100300300300300300

Air 

Pressure

(Mpa)

0.69
0.690.62-1.0
0.62-1.00.62-1.00.62-1.00.62-1.0

Overall Dimensions

(mm)

683*410*490740*498*5221522*970*8581750*970*8871810*890*9101780*1280*12201780*1280*1220

Weight

(Kg)

117
162550
6501090
1900
1980
ControlRemote ControlRemote ControlLocal Hand Control
Local Hand ControlLocal Hand ControlLocal Hand ControlLocal Hand Control

Piston Air Winch Advantages

■   Flexible to move forward and backward, step-less in speed control.

■   Two basic manual braking type - hand brake and foot brake. Some winches adopt air brake (winch keeps in brake when stopping) to replace foot brake, which is much more safety. Some winches adopt the above mentioned three braking in the same time.

■   High starting torque enables start with load, with anti-overload function.

■   Small size, light weight, and mobility.

■   Anti-explosive function, reliable operation under inflammable and explosive environment.

■   Safe operation under high wet, damp conditions.

Blade Air Winch|Blade Pneumatic Winch

With aluminum alloy material for shell, AW pneumatic winch is powered by compressed air,manual control and driven by blade air motor, gear down and drive drum to rotate. It can lift and pull heavy objects in oil ships and work places with flammable gas.

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Blade Air Winch/Pneumatic Winch

blade-air-winch-drawing.jpg

Blade Air Winch Drawing

Blade Air Winch Technical Data

Model
Rated Pull
Rope SpeedRope Diameter

Rope    

Capacity

Air            Pressure

Outline    

Dimension

Weight
KNm/min
mm
m
Mpa
mm
kg
AW75K-6-800.75
45
6
80
0.6
582*292*29332
AW100K-6-1001
25
6(8)
100(80)
0.6670*295*29338
AW200K-6-802
15
6(8)80(70)0.6599*295*29338
AW500K-8-1005158100
0.6750*360*35865
AW600PEK-8-10067
81000.69790*300*470140

Blade Air Winch Features  

■   Small size

■   Light weight

■   High efficiency

■   Easy to operate

■   Security and reliable

■   Realize stepless speed in a certain range

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