The maintenance of the link chain electric hoist
Electric hoist, it is a kind of special lifting device, installed on the crane, gantry crane, electric hoist has small volume, light weight, simple operation, convenient use, etc, used in industrial and mining enterprises, storage terminals and other places.
Chain electric hoist is a structure compact, safe and reliable, easy to use small hoisting machinery, is characterized by light weight, small volume, easy to carry and wide application scope. Chain electric hoist can be installed on the day and also can be installed on fixed lifting point, can be installed on the impending cross steel, using range is very wide, more flexible.
Chongqing crane to introduce the below link chain electric hoist maintenance:
1. The chain electric hoist is not used for a long time, should do the antirust treatment and cleaning and maintenance, and running up and down 1-3 minutes in order to maintain its performance.
2. The link chain electric hoist gear box oil from began to operate up to 500 hours, please check the amount of lubricating oil is enough, regularly check the oil, the third month after the deficiencies need to refuel.
3. Always keep chain electric hoist components of dry, finish operation when China please hoist from the wet area, high temperature or chemical area, chongqing crane in order to maintain its performance.
4. The outdoor use chain electric hoist, should fortify the rain equipment.
Maintenance of the link chain electric hoist chain, the chain please on oil lubrication, high dust factory please on oil, and regularly remove the chain and ultimate guide of foreign body in the group, to ensure that the chain running smoothly.
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