Cone crusher is the main equipment used in metallurgy, chemical industry, building materials, hydropower, road construction and other industries for medium and fine crushing of ores and rocks with different hardness. It has reliable structure, stable operation, high production efficiency, convenient adjustment and high product quality. Uniform particle size and other characteristics. Each specification is divided into three crushing cavity types: standard, medium, and short-head, which can meet the medium and fine crushing needs of different users and different crushing processes. When the cone crusher is working, the motor drives the large bevel gear at the bottom of the eccentric sleeve through the hydraulic coupling and the small bevel gear, causing the eccentric sleeve to rotate, causing the cone to rotate and swing to crush the material. The main shaft of the crusher does not move, it only supports the spherical tiles and bears the crushing force. Since the main shaft of the…