... and hammers, the working principle is crushing first, then knocking it by the hammer to small pieces, when it reaches to the definite fineness ... , maize stalks, soybean stalks, cotton stalks, coffee husk etc.Structure: It is composed of machine body, knife chipping part, chips re-crushing ... FJ6018.5KW600-800 kg/h800kg 10% Capacity improved wood crusher provided by Jingying factory