... materials, especially in refractory material, mining Double roll crusher also called to roll crusher, used for processing, chemicals, cement, fire-proof ... . In recent years, also widely used in crushing steel grit, etc.Technical parameter of roller crusher:Model2PG400×2502PG610×4002PGC450×5002PGC600×750Diameter ... ×3065×1310MotorModelY160L-6Y225M-6Y160L-8Y225M-8Power(kw)11157.51122 Double roller crusher