Heavy Duty Winch

Heavy duty winch is mainly used for lifting, pulling and dragging heavy material. It has wide application in construction site, warehouse, factory, storage yard. As a power winch marine, heavy duty winch can deal with hard lifting work easily and safely. It has large loading capacity, such as 30 ton, 50 ton, 60 ton, 100ton.

AQ-JM Heavy Duty Winch For Sale
AQ-JM Heavy Duty Winch For Sale

AQ-JM Type Winch Parameters:
Loading capacity: 0.5~200 t;
Wire rope capacity: 20~3600 m;
Working speed: 5~20 m/min;
Power supply: 220-690V,50/60HZ,3Phase;

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According to power source, heavy duty winch includes electric power winch and hydraulic power winch. For the drum, it has single drum winch and double drum winch. It also has other types, such as constant tension winch, tugger winch, slow speed winch, drum hydraulic winch.

Our company, a great winch manufacturer in China, provides high quality winches with factory price. Our winches have been exported to many countries, and customers are satisfied with the winches. To make convenient purchase, our company set agency in Pakistan. For any question about winches, marine winch or construction winch, just send email to sales@crane.pk.

Heavy Duty Mining Winch
Heavy Duty Mining Winch

Mine Rope Winch Parameters:
Speed: 1.3 m/s
Width: 800mm
Lifting material: 15 KN
Max.diameter: 14 mm
Customized Service Is Available

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Compact structure of power winch

Heavy duty winch has compact system. It mainly consists of cable/wire rope, drum, motor and gear train.

The cable is very important part of winch. Durable cable or wire rope can deal with pulling work safely. Every time before using the winch, check the cable carefully, and make sure whether the cable is twisted or broken.

A drum is circular in shape and allows the wire to be neatly wrapped around it. A spool within the winch allows the drum to rotate in a circular motion, winding the cable in or out.

A winch motor will have an electric motor. The motor allows the drum to move, the heavier the object, the more power the motor will need. Many winch motors feature ways to adjust the power, so objects with variable weights can be pulled with just one device. Pulling an object too quickly can result in injuries to the object.

AQ-JMM Heavy Duty Winch For Sale
AQ-JMM Heavy Duty Winch For Sale

AQ-JMM Type Winch Parameters:
Loading capacity: 0.5~100t;
Wire rope capacity: 20~5000 m;
Working speed: 5~20 m/min;
Power supply: 220-690V,50/60HZ,3Phase

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The power of large construction winch

If the winch is electrical, it will need an electrical power supply. AC means alternating current. That is the type of power that comes from a wall outlet.Many winches are powered with a regular electrical cord plugged into the wall. DC means direct current. This is the type of power that comes from batteries.

AQ-JK Winch For Sale Large Capacity
AQ-JK Winch For Sale Large Capacity

AQ-JK Type Winch Parameters:
Loading capacity: 1t-200 t
Volts: 12v-240v
Wire rope capacity: 20-3600 m
Working speed: 5-35 m/min;
Power supply: 50/60HZ,3Phase
Customized according to your requirements.

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How to ensure safe lifting of heavy duty winch?

Store and handle winches correctly;

Inspect the winch, rope and accessories before use and before placing into storage;

Lift the load just clear, halt for a short period to ensure the integrity of the brake or sustaining mechanism before completing the lift;

Use a speed appropriate to the specific application;

Keep hands and feet clear of ropes, drums etc.

Wide Use AQ-JK Winch For Sale
Wide Use AQ-JK Winch For Sale

AQ-JK Type Winch Parameters:
Loading capacity: 1t-200 t
Volts: 12v-240v
Wire rope capacity: 20-3600 m
Working speed: 5-35 m/min;
Power supply: 50/60HZ, 3Phase
Customized according to your requirements.

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Tips of heavy duty winch operation

Do not use defective winches, ropes, pulleys;

Check the rigging arrangement, that fleet angles are not too great, the rope/cable is not twisted and the load is free to move. Check operating handles are secure.

Raise the load just clear, halt the lift to ensure the integrity of the brake, slinging arrangement. With power operated winches, select a speed appropriate to the specific lifting operation.

Ensure oil, water or other foreign matter does not come into contact with lined brakes.

Check the rope and load travel paths are clear, and you have a clear view so as to avoid accidents or collisions. Do not over wind the rope on or off the drum.

Keep fingers, toes clear of ropes, pulleys, drums and other moving parts.