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When the lifting chain of the stage electric hoist encounters any situations, it should be prohibited to use it Some customers know that when the lifting chain is twisted and severely rusted and cann
Reasons and treatment methods for the breakage of the lifting chain of the stage electric hoist The stage electric hoist lifting chain is a standard accessory for many load-bearing and lifting equipm
The main manifestations of chain damage are breakage, severe wear, and deformation. If the damaged chain continues to be used, it will cause serious accidents and must be replaced in a timely manner.
As an important accessory of the chain hoist, the correct use of the hook can not only improve work efficiency, but also extend the service life of the hook.
In order to improve the efficiency and extend the service life of hand chain hoists, we need to regularly maintain them, and lubrication is one of them. So, where is the lubricating oil applied? Is th
Electric hoist is a lightweight and compact lifting equipment mainly used for lifting, towing, loading and unloading heavy objects, etc. It is suitable for various places, but it must be operated in a
With the development of technology and the improvement of living standards, various concerts, tours, entertainment activities, etc. are becoming more and more common. Initially, setting up a stage req
The lifting hook is an important lifting and load-bearing device for the stage electric hoist, and its quality directly affects the progress of the operation. In recent years, accidents of sudden brea
