Abstract:

In the operation and use of coal mining machinery, lubrication is an important link, and there is still a great shortage of lubrication work in coal mining machinery. According to the mechanical characteristics of lubrication work, select the appropriate lubricant, add or replace regularly, and follow the operating rules in this process to make the equipment work properly. The lubrication management and lubrication precautions are discussed in this paper.

Key words:

coal mine machinery, mechanical lubrication, lubrication, lubrication management