Small Winch

The small winch is suitable for the small equipment. Because it has small volume and simple structure, it is easier and more convenient to move and work than the heavy duty winch with large capacity. As the name suggests, small winch is the lifting and pulling equipment used both for launching and transporting materials and other things that are need to be dragged. In other words, it is the combination of lifting and pulling. When a piece of equipment leaves and arrives at other place, the winch is used to transport it to the aimed place.

Small winch with high safely

The quality assurance system of the company emphasizes process control, and the concept of quality control permeates the whole process of product design, manufacturing and inspection. Our company has been committed to creating high-end products and providing customers with perfect solutions.

A small industrial winch machine can have different power modes. One is powering with the electric power system and the other is powering with the hydraulic power system. Meanwhile, the volt, the tonnage and types of heavy duty winch and light duty winch, etc, are also optional. With different quantities of them, the construction winches will have different rated loads. Different parts of winch should comply with the whole machine, which will make sure that the winch itself can work well during lifting, launching, transporting and pulling operations.

Range of application of winches

The winch is mainly used for lifting, pulling, pushing and dragging. They are applicable to buildings, bridges, metallurgy, mining companies and used for lifting large projects and dragging a variety of materials and equipment. For light duty or heavy duty, customers can choose suitable winch for your practical working requirements, such as 1 ton winch, electric winch with 2 ton, 3 ton winch, 5 ton winch machine,10 ton electric winch, 25 ton winch, 30 ton winch, 50 ton winch, etc. However, which type winch you choose from our company, we will provide your perfect after-sale service.

The hoisting steps of small winch:

1. The entry and arrangement of the equipment: in the case of complete preparation, the equipment shall be organized into the entry, the upper row and the hoisting work.
2. Preparation before hoisting: the equipment must be carefully checked and verified before hoisting.
3.Check whether the equipment installation datum mark and bearing line mark are correct;
4.Check whether the lifting lug of the equipment meets the hoisting requirement.
5. Connection of hoisting cables: mainly includes the tension test and orientation adjustment, traction and tail system setting of the hoisting ear and electric hoist.
6. Test hoisting: check and confirm before lifting;
7.The hoisting general command carries out the operation of hoisting operation;
8.To assign the main points and main contents of monitoring posts;
9.The hoisting down is carried out several times to make the parts have coordination and safety;
10.Review the changes in all parts.
11. The hoisting is in place: the general command will formally order the deputy commanders to check the positions to be on standby, and check whether the command signal system is normal;
12.Report the preparation of each position and inform the command station in a timely manner;
13.When the equipment is removed from the temporary support of 500-800mm, it shall be suspended and further examination shall be made, and all posts shall report whether the situation is normal or not.
14.Remove the equipment support and debris and continue lifting.

Maintenance of small winch

The motor is an important part of the winch and also the most expensive part in the winch. If damaged, the repair or replacement cost will be very high. So here we remind customers to take care of the winch or winch motor. The maintenance method is as follows:

1.The environment should be kept dry frequently, and the surface of the motor should be kept clean. The inlet should not be blocked by dust or fiber.

2. When the motor’s thermal protection occurs continuously, it should be found out that the fault comes from the motor or the overload or protection device setting value is too low, and after the fault is eliminated, the operation can be put into operation.

3. The motor should be well lubricated during operation.
The general electric motor runs about 5000 hours, namely should replenish or replace the grease, when the bearing is overheated or lubricated, the hydraulic pressure changes the grease in time.

4.Replacing grease, should clean up the old oil, and gasoline wash oil bearing and the bearing cover, then put the lithium base grease filling bearing between the inner and outer ring cavity 1/2 (2) and two-thirds (4, 6, 8).

5. When the life of the bearing is finished, the vibration and noise of the motor will increase significantly. When the radial clearance of the bearing reaches the following value, the bearing shall be replaced.

6. When the motor is removed, the rotor can be removed from either the shaft or the non-extension end.
If it is not necessary to remove the fan, it is more convenient to remove the rotor from the non-shaft end. When the rotor is drawn out of the stat-or, it should be prevented from damaging the stater winding or insulation.

7. Replacing winding must take note of the original winding form, size and number of turns, wire gauge, etc., when the data lost, should be to the factory, change the original design winding, often worsen or a few of the motor performance, even not be able to use.

Contact us for more information

Different winch machines are equipped with different weights and designs according to the lifting working needs, for example, customized small winch is often used for light use on small weights because it doesn’t have much holding and pulling power compared with other heavy duty winch.

Small winches are driven by hydraulic motor or electric motor, and are used for lifting and pulling with different sizes and weights. We design and produce electric and hydraulic winch machines with any tonnage as mentioned above complying with clients’ requirements, since our company is a professional and experienced manufacturer and supplier of winches. We will provide you with more information about mooring anchor winch for sale as you need. Now contact us.