Electric chain hoists have been widely used, and the main constituent materials have been replaced by some metal materials. However, in some environments, the quality of the use of metal products is actually not very good, so some protection measures are imperative. The maintenance methods for electric hoists are also different in different environments.

First, when maintaining the electric chain hoist, you must pay attention not to let the electric hoist be damaged by corrosion. Under normal circumstances, if it is not corroded, the life of the electric chain hoist is very long. During normal use, about 500 hours after the engine oil in the gearbox starts to run, unpack the box to check to see if the engine oil is enough, and then every three months you should check it.

Second, in some outdoor working environments, when preparing the electric chain hoist, you should prepare some rainproof equipment. With rainproof equipment, you can prevent the internal water from entering the machine and avoid some foreseeable things. Use dangerous.

The third is to keep the electric chain hoist dry. If you want to work in a relatively humid environment, you must leave these humid areas and some high-temperature areas after the work is completed. Working in these humid or high temperature environments for a long time may increase the performance of the machine.