Why does the lifting chain twist

Lifting chain in the use of the process of distortion will lead to operation difficulties, can not smoothly carry out lifting operations, so what is the cause of the chain distortion, the chain distortion and how to do?
Lifting chain
1, the lifting chain will be twisted when lifting heavy objects, resulting in chain problems, so you can not pull heavy objects.
2, the chain in the process of lifting heavy objects, the rotation of heavy objects is easy to drive the chain distortion, lifting the stable object to avoid rotation.
3, regularly lubricate the chain, so as to avoid serious chain wear, chain distortion, etc., resulting in difficult operation.
4, lifting chain and lifting sprocket need to be maintained frequently, so as to avoid distortion in the lifting process resulting in difficult operation.

Lifting chain distortion can not be smoothly carried out lifting operations, serious will also lead to chain fracture, so the operator needs to be careful to avoid safety accidents.