Double Roll Crusher

I    Application & Introduction of Roller Crusher

      It is widely applied in the industries of sand production plant, mixing plant, quaze sand, building waste crushing etc. And provide optimized aggregate for highway, railway, construction, municipal administration, concrete mixing plant.   The roll crusher is composed by roller, roller supporting bearing, compacting device, adjusting device and the driving device.

II      Features of Roll Crusher

1. Small in size, big crushing ratio;
2. Low noise, simple structure;
3. High productivity, low rate of over crushing;
4. Sensitive to overload, safe and reliable.

III      Working Principle of Roll Crusher

      Roller crusher is fixed with two wear-resistant alloy rolls. Their relative rotation generates high extrusion pressure which crushes the material. The material enters into the space between the two rolls, suffered both extrusion and shear force.In the crowd rolling, cutting and grinding, it is crushed into the required size and then sent by the transport equipment.