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Precautions for the use of dust explosion-proof and gas explosion-proof electric chain hoist

Views: 0     Author: Site Editor     Publish Time: 2025-01-30      Origin: Site

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1、Keep the equipment clean, the chain, conductor, guide frame, etc. should be kept clean, especially in the working condition of more impurities

058380117eda86890fa4b6687959336in the use environment, iron filings, dirt, etc. should be cleaned in time.

2、The whole machine equipment should be kept clean and tidy. The explosion-proof chain hoist unit, accessories, cables, etc. should be neat and organized, so that there will be no accidental interruption of wires, or the situation that the hoist body hits other equipment.

3、 Refuel or change the oil on time, and do not have dry friction on the chain. After using it for a period of time, it is necessary to regularly observe whether the chain is short of oil and dry friction. Lubricating the chain through brushes, rags, etc., can not only reduce the noise of the hoist when it is running, but also reduce the dry wear of the chain.

4、The load of the lifting weight should be within the specified range of the hoist, and there can be no overload and overload operation.

5、It is not possible to use lifting objects to carry people, and it is also warned that the electric hoist cannot be used as an elevator to carry people.

6、No people can be carried under the lifting object.

7、If the lifting object and hook are shaking, they cannot be lifted with an electric hoist.

8、Please move the hoist directly above the object before lifting, and do not hang obliquely.

9、The limiter cannot be used as a travel switch repeatedly.

10、Objects connected to the ground must not be lifted.

11、Do not exceed the load limit.

12、Be sure to disconnect the power supply before repairing the inspection.

13、Repair and maintenance operations must be carried out in a no-load state.




Zhejiang Boneng Lifting Technology Co., Ltd., headquartered in Taizhou Road and Bridge,It is a professional manufacturer of lifting equipment and the development of lifting schemes firm

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