Friction liningis one of the important components of friction winder hoist.It is generally fixed on the capstan wheel by a pressure block.

The friction force generated between the Friction lining and the wire rope is mainly used to overcome the tension difference of the wire rope on both sides of the main pulley when the hoist is running or stationary. It not only has shock absorption, cushioning, shock resistance and protection of the wire rope, drum and suspension equipment , Adjust the tension imbalance between the wire ropes, etc., so its quality and performance, use and maintenance, play a very important role in the safety and normal operation of the friction winder hoist.

Damage method of Friction lining:

1. Damage caused by unbalanced wire rope tension

Due to the influence of factors such as installation and use, the tension of the steel wire ropes of the friction winder hoist is always unequal, which causes the wear between the Friction lining.

2. Damage caused by installation and turning errors

Due to errors in installation and turning, as well as the constraints of traditional withdrawal concepts, unnecessary turning waste of Friction lining is often caused.

3. Emergency and accident braking damage of friction winder hoist.

4. Damage caused by the difference in the material of the friction pad itself

5. Damage from other external factors

These factors will more or less damage the Friction lining.