... equipment is mainly consisted of feed device, main bearings, rotating parts, drive device, selling device, high-voltage start-up device ... 5822711Φ3.8×7.5m90CircleEdge1600JD×9005.6233Shanghai Minggong Heavy Equipment Co., Ltd.Contact Add:No.33 Shenxia Road, Malu Industrial Park, ... material and ore-discharging mode. coal mill / coal mill manufacturer / coal mill operation we produce many types of mills, ...