Specification :

Roll Crusher;double roll crusher better effect than common grinding machines in producing building materials such as pisolite.
Roll crusher includes Double-roll crusher and Double toothed-roll crusher. They are mainly used for the crushing of medium or lower-hardness mines and rocks with medium or lower rigidity in mine selection, coking chemical industry, cement and building materials industrial production, which has a superior effect than common grinding machines in producing building materials such as pisolites and pea gravels.