Product introduction:          

Roll crusher, also known as double roll crusher, is suitable for medium hardness material crushing operations such as coking coal, sintering ore, limestone, metal and scrap metal ore. The most suitable for small and medium-sized non metal mines and chemical industry, fine crushing, the minimum particle size can reach 100 mesh, the crusher has the advantages of simple structure, convenient operation, can be achieved by adjusting the particle size, stable performance of the ideal crushing roller gap.            

Roller crushing machine structure is a pair of parallel cylindrical roller. A front roller and a rear roller to rotate in the opposite direction, the material added to the feed box, landed on top of the roller, the material in the surface of the roller under the action of friction force, between being pulled into the roller, roller by extrusion and grinding, the crushed material was transferred and launched down unloading, crushing is continuous operation that has forced unloading effect, can crush the sticky material without clogging.