Single Roll Crusher Stone Breaking 2-Rollers Crusher Line. ... Double roll crushers offer up to a 3-to-1 reduction ratio in some applications depending on the characteristics of the material. Triple roll crushers offer up to a 6-to-1 reduction. As a compressive crusher, the roll crusher is well suited for extremely hard and abrasive materials.
Our products sell well all over the world, and have advanced technology in the field of crushing sand grinding powder.