- Jun 01, 2018 -
Maintenance of chain electric hoist:
1. when the electric hoist is not used for a long time, rust prevention and cleaning should be done, and the operation should be carried out for 1-3 minutes to maintain its performance.
2. to check whether the lubricating oil is sufficient after 500 hours operation, regular inspection of lubricating oil the third months, refueling when not enough.
3. always keep the electric chain hoist parts dry. When you finish the operation, please remove the gourd from the wet area, high temperature area or chemical zone to maintain its performance.
4. when electric hoists are used outside, rainproof equipment should be erected.
5. chain maintenance, the chain please oil lubrication, high dust factory please oil, and regularly clear the chain and the limit guide slot group of foreign objects, to ensure the smooth operation of the chain.