... and refractory materials, especially in refractory material, mining Double roll crusher also called to roll crusher, used for processing, chemicals, cement, fire- ... broken high hardness of the ore, rock and refractory materials. Roll crusher especially in refractory material and the mining industry in ... 7662780×3065×1310MotorModelY160L-6Y225M-6Y160L-8Y225M-8Power(kw)11157.51122 Double roller crusher