How to pay attention to the operation of the lifting chain?

Although the crane is a large machine, every part of it is very important, including the lifting chain. Therefore, we should pay attention to the use of lifting chains when using cranes. How to pay attention to the operation of the lifting chain? Let Shandong bridge crane manufacturer introduce it to us.

The operation shall be carried out in strict accordance with the operation requirements, and the lifting chain shall be checked before the operation. For example, first press the up and down switches of the crane lifting chain to see whether the crane is descending and ascending normally.

In addition, we should also observe the smoothness of the lifting chain of crane accessories, which should be smoothed regularly. If the lifting number of the main chain of the crane is mostly double chain or multi chain, do not turn the lower hook over from the chain to avoid danger. If multiple lifting chains can operate normally, their welding points are also in the same direction and on the same straight line.