Proper bearing maintenance can prolong the life of jaw crusher bearings. For bearing maintenance, the two most important points are lubrication and sealing. Let's take a look at the lubrication and sealing of jaw crusher bearings.

The impact crusher is a secondary and tertiary crushing work. It has a relatively large range of material adaptation. The maximum feed can reach about 1400mm an

Generally, stones larger than 60 MPa can be defined as hard rocks, and hard stones are broken. In stone factories and sand and stone factories, it is really a headache for users. Because of the large hardness, it is broken by ordinary crushers, which affects the crushing efficiency.

In the maintenance of the cone crusher, lubrication is often emphasized, which is like the "blood" of the equipment. Good lubrication is undoubtedly a necessary condition to ensure the normal operation of the equipment, but oil leakage problems occur from time to time. Once an oil leak occurs, it affects not only the service life of the equipment, but also the user's production costs.

There are five types of cone crushers, which can be divided into single-cylinder cone crusher, multi-cylinder cone crusher, Simmons cone crusher, compound cone crusher and spring cone crusher. The external and internal structures of the five have similarities and have certain differences. Differences, such as the bevel gears are the same and are important rotating parts.