Granite Ore Spring type Cone Crusher PYB1200 for secondary crushing machine

Product Description

Spring cone crusher is suitable to crush kinds of ores and rocks with medium hardness and above. It has features of reliable structure,high efficiency,high capacity,low operating cost,easy adjustment ,economical to use and so on. Spring system plays the role of overload protection, which will enable the exotic materials or steel piece to pass through the crushing chamber without any damage to the machine. It adopts grease seal to isolate dust and lubricants, therefore ensure its reliable operation. According to customer demand, respectively, using standard type, medium type and short head type for coarse crushing, medium crushing and fine crushing operation.

Working Principle

Spring cone crusher working principle :During operation, the motor of goodpy series spring cone crusher price drives the eccentric shaft shell to turn around through a horizontal axle and a pair of bevel gear. The axle of crushing cone swings with the force of eccentric shaft shell so that the surface of the crushing wall is close to the roll mortar wall from time to time. In this way, the ores and rocks will be pressed and crooked and crushed. To ensure the precision of thrust bearing installation in spring cone crusher, installation must be the following steps: first, the installation of the thrust bearing should be same to steps of scratching; jaw plate placed in a case back should be smooth,if case back has the burr and the remaining sand,please clean up.Then pour lubricating oil to just the top of jaw plate. then install the middle circle plate and circle plate. Finally, install the air eccentric shaft, spherical tile racks, and spindle. When installing air eccentric shaft,the big gear weight should be placed in the top of small gear,so that the outer end of bevel gear is alignment. After spherical wham installed, the gap between spherical bearing seat and the main machine is as big as possible.