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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
When performing daily maintenance on the chain hoist, the machine can be immersed in a kerosene tank for a few minutes and shaken a few times. After draining the dirty oil, a few drops of engine oil c
Pre use inspection of stage electric hoist 1. There should be no obstacles within the walking range of the operator and on the route through which heavy objects pass.
The application of lifting chains in our daily life is very extensive. However, due to its special material and various factors such as the usage environment, it is particularly prone to rust. Therefo
5 major situations where the use of lifting chains is prohibited
Reasons for excessive noise during the use of lifting chains
What is the basis for judging the scrapping of lifting chains?
