Toothed roll crusher uses special and wear-resistant toothed rollers with dentate spine, which finishes material crushing relying on relative rotation of two rollers.
Toothed roll crusher is suitable for coal, metallurgy, mine and building materials, which more fits for large coal mine or coal preparation plant. Toothed roll crusher is of simple structure and convenient maintenance, which is widely used.
Toothed roll crusher is a new product developed for the purpose of increasing yield. Double toothed roll crusher has increased a pair of crushing tooth, which has higher unit yield. The picture of double toothed roll crusher is as follows:
Crushing teeth of toothed roll crusher can be divided into coarse tooth and fine tooth. The customers can freely choose according to specific demand. Besides, toothed roll crusher has automatic protection device. When crushing hard materials that cannot be crushed, the tooth rollers will automatically retreat so as not to damage tooth rollers of machine.