Specification :

Our high efficiency fine sand crusher, a kind of crushing machinery, can make finer sand than ordinary sand making machines. The machine is a patented product developed on the basis of our former sand making machines, and can fully satisfy market requirements. Currently it is extensively applied in the field of sand making, building materials, metallurgy and chemical etc.

Performance and Features
1. Simple structure, simplified sand making process( change tertiary crushing to secondary crushing) , reliable performance, convenient maintenance
2. Uniform granular, long hammer life, strong production capacity
3. Low operating cost, high efficiency

Working Principle
The rotator driven by motor performs high-speed rotation. The materials are primarily crushed in the first crushing chamber by colliding with hammer of the rotator, and then enter the secondary chamber for fine crushing. Finally the materials are being discharged from the discharge port.