Cone crusher is mainly used for the secondary and tertiary crushing in mine and construction aggregates production industry. It is also suitable for medium and fine crushing of rocks with below 350 MPa compressive strength,
Mudstone that is composed of clay mineral is a kind of sedimentary rock. Mudstone is widely used in industry field for its features of high stickiness and fire-resistant.
Toothed roll crusher is also called teeth roll crusher, which is also a kind of roll crusher. Toothed roll crusher has two relatively rotating rollers with sharp teeth on them.