Electric chain hoists usually have a unique and optimal structure, and the most suitable lifting height is 3-12 meters. If the lift is too high, it will cause the chain to malfunction. Single chain is configured for less than 5 tons, double chain is configured for more than 5 tons, and 3 chains are configured for more than 7 tons. It can shorten the distance between the machine body and the beam track, and is suitable for operations in low side buildings, especially for temporary workshops or places where the effective lifting space inside is expanded. The building is the most important part of the machine is the chain and braking system.
