The counter-roller crusher pulls the material on the roller surface into the crushing cavity, so that the material is crushed by the stress mainly caused by squeezing, and is taken out of the crushing cavity by the rotating roller and discharged as the crushed product.

 

Applications of roll crushers: the double-roller crusher is also called the double-roller crusher, which is suitable for industries such as cement, chemical industry, electric power, mining, metallurgy, building materials, refractory materials, and coal mines.

 

The main working parts of the roller crusher is the cylindrical rollers. The rollers are supported by the fixed and movable bearings, and they are relatively rotating which are driven by the motor. The materials are crushed by the friction of the rotating rollers, and the finished products are discharged from the gap of the rollers.