double-sizing roller crushe

Application range It is suitable for coal and coke, which is widely used in the field of building material, metallurgy and chemical industry and so on. Features 1. Liable in operation, low in voice and low in dust pollution. 2. It can achieve the feed size according to the requirements. 3. It can crush and screen at the same time. 4. It can be adjusted of crushed feed size. 5. Long in life and easy to repair after it is wore away.