Features and Benefits:
1, Less effected by water content in materials, the water content can reach 8%
2, Simple structure,  stable operation, high crushing ratio, Low energy loss, strict safety insurrance
3, Low loss of wearing parts due to its superior abrassive material, some made of superhard materials

Working principle
Two flange vertical motors are installed in the two sides of the stable pedestal symmetrically. Driven by the multiple-groove pulley, stones are impacted by high speed hammer after fed into crusher cavity, and thus get primary crushed by hammer and meanwhile gain kinetic energy to fly to the chute linear and get second crushed, in this procedure, stone materials get multiple impacted and crushed from beginning to end.