... 1.High effective ,high output 2.Easy operation, long working Waste Iron Crushing Machinepls point out the following information in your message1 ... )4.Capacity (kg/h)5.Where the final material used for ?Upon we got your message we shall give you our ... to achieved grinding effect. Mainly used for polymer plastic, PVC plastic, PVC, PS, gear material, raw iron, steel scrap, shell, crushed corn ...