29

2023

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08

When the chain rotates, be careful not to rub against the ground or other objects.


Remember to close the chain brake before starting, so as to stop the chain and prevent danger when starting. But before work to loosen the chain brake, otherwise it will damage the bearing.
When the chain rotates, be careful not to rub against the ground or other objects. The chain should be oiled and coated with anti-rust paint in time. Once the chain is rusted, it should be replaced in time to improve work efficiency. The chain should be inspected and maintained frequently. If there is a broken chain, it should be repaired in time and the cause should be found out.