China mining machineries construction equipment Vertical shaft impact crusher VSI series stone crusher price

VSI crusher introduction

Vertical shaft impact crusher is widely applied in constructions of highway, railway, high-rise buildings, civic buildings, hydroelectric dam and concrete mixing plant; it is a perfect machine for producing high quality aggregate. As a high efficient and energy-saving crusher, it is applicable to make both fine and coarse crushing from various materials, including extra hard stone, middle hard stone and abrasive materials.

VSI crusher working principle

By the top feed hopper, the material falls into the crusher impeller, with the effect of centrifugal force, rotating at high speed and crushing with the other material separated around the impeller, when two parts are crushing and impacting, they will become a eddy current between the impeller and machine shell, and repeat their mutual impacting to be the effect of grinding, then the final products will be discharged, with the vibrating screen, the whole system becomes a close cycle.

Specification