The broken plastic, this series of crusher is suitable for soft or hard and super hard materials, widely used in all kinds of ores, cement, refractories,aluminium where soil clinker, corundum, glass raw material, mechanism building sands, stone and various metallurgical slag, especially for silicon carbide,corundum, sintered bauxite, the sand high hardness, abrasion and hard material than other types of crusher yield higher efficiencies.