The quality of the lifting chain determines the quality of the electric hoist

The lifting chain is an important component of electric hoists, and its quality is crucial for the safety of lifting personnel. How to determine the quality of the lifting chain?

Firstly, look at the material. The material of the lifting chain determines its durability and strength. A better material for lifting chains is alloy steel, among which 80 grade chains are currently the most ideal material with high durability and strength. In addition, there are different levels of chains available, such as 60 level and 70 level, but their durability and strength are not as good as 80 level chains.

Secondly, observe the appearance. Check whether the lifting chain is corroded, deformed, and whether the welding at the interface is good. If the appearance of the chain is good and the above situation does not occur, it can be judged that the quality of the chain is relatively good.

Finally, confirm if the chain specifications are suitable for the electric hoist being used. When purchasing a lifting chain, it is important to understand whether the specifications of the chain are suitable for your electric hoist. Only suitable chains can exert better performance and ensure the safety of lifting operations.

Choosing high-quality lifting chains is crucial for the safety performance of electric hoists. When purchasing a lifting chain, it is important to pay attention to factors such as material, appearance, and specifications to ensure the selection of high-quality and suitable lifting chains.