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Unstable external voltage can cause the chain hoist to be unable to lift heavy objects properly
What are the requirements for applying lubricating oil to a chain hoist?
Standard details of electric hoist lifting operation
1、 Consider the issue of lighting during the performance
The electric hoist for stage lifting is a high-quality lifting tool that is rarely damaged during use. However, long-term and incorrect operation can inevitably cause wear and tear on the tool.
Precautions for lifting large tonnage lighting and sound systems on stage with a chain hoist: