Experienced customers know that the steel plate tongs need to be maintained regularly to ensure the stability in use and make the slings durable. However, in the process of maintenance, some customers tend to forget some maintenance content. In order to facilitate your memory, the sling manufacturer has compiled a "four to six" formula for sling maintenance. After you complete the content of this formula, the maintenance work is done in place.

"Four requirements" for maintenance of lifting appliances

The components shall be disassembled for cleaning, the transmission parts shall be flexible, the fit clearance shall be adjusted, and the stabilizing device shall be stable.

"Six Nos" for sling maintenance

The fastening parts shall be free of looseness, all parts shall be cleaned without dead corners, the shackle shall be free of cracks as a whole, the surface of the sling shall be free of damage, the chain link shall be free of distortion, and the hook shall be free of repair welding.

The maintenance formula of this sling is easy to remember. As long as you use it according to the formula, there will be no omission. In addition, you should try to improve the management system and make detailed records of each maintenance for the next use.

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