Mobile Rock Crushing Hammer Crusher Price pc200x300 Mini Small Gold Ore Stone Grinding Hammer Mill Crusher Machine

Big size material feed into the crushing cavity, then pile up on the specially designed middle shelf, the hammer head will rotates in the clearance of the middle shelf, impact the big size material into small pieces, the smaller material will fall down and further impacted by the hammer heads, finally the suitable size material will be discharged through the arc-shaped grate plate on the bottom of the hammer crusher.