Application: Dual roller crusher is widely applicable to Power plant, Mine, Construction, Electronic, and Chemicals industry etc. it is mainly used to crush medium hard and brittle materials such as limestone, coal, ore, gypsum, rubber, plastic, timber, electronic waste materials and wrapping material. Characteristic: The products has simple in structure and durable design. The center distance of the two rollers can be regulated according to different materials; to ensure the bigger materials are placed at the roller teeth, which is in favor of crushing. Below the two rollers, there is a secondary crushing plate, which is designed for a secondary crushing. Thus it ensures products granularity.