... , glass raw material, machine made construction sand, stone stock and all kinds of metallurgy slag, especially carborundum, sintered bauxite, ... . After hitting each other, they force a vortex between impellor and shell, and hit each other several times, finally smaller stone comes ... and light dust pollution. Main Technical Data: ModelWheel Size (mm)Max feed size (mm)Power (kW)Weight (t)Capacity (t/h ...