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What is the practicality of lifting chains?
What happened when the control of the stage electric hoist suddenly malfunctioned during use?
Pay attention to safety measures when using electric hoists to lift large equipment
Before setting up the stage, it is also necessary to pay attention to checking the hooks:
Malfunctions in the control electrical appliances, motors, or reducers of the stage electric hoist can cause abnormal noise.
The stage electric hoist is mainly used to lift heavy objects through chains, but some users adjust the chains very tightly when using electric hoists, which is actually incorrect