Abstract:Lubrication is one of the core contents of equipment management,the selection,using,monitoring and lubrication management of lubricants must meet the needs of mining machinery features,such as low speed and heavy loading,large temperature difference of environment,easy to be polluted and emulsified.The lubrication management problems existed in mining enterprises were analyzed,and the management mode of lubrication based on reliability theory was proposed.The practice shows that the lubrication idea,network platform and methods can significantly promote the lubrication management and profit.The lubrication management of mining machine rotary equipment based on reliability theory is also an important exploration and application of reliability theory in the production practice.