Spare Parts for 6/4D-G Shaft Sleeve: D075 Base Type: D003M O-ring: D109 Shaft Spacer: DAM117 Stuffing Box: DAM078 Frame Plate: A05 DG4131 Impeller: A05 DG4137 Cover Plate Liner Insert: A05 DG4041 G GH Series Diesel 6/4d-g Inch Sand and Gravel Dredging Pump 1.G (H) Series Sand Suction Dredging Pump is horizontal cantilevered single-casing centrifugal pump. 2.G (H) Series Sand Suction Dredging Pump adopts clamp bands clamping pump body and the cover of the pump 3.G (H) Series Sand Suction Dredging Pump the discharge direction of pump can be oriented in any direction of 360 4.The wet-parts are made of Ni-hard and high chromium alloys. 5. Bearing components use cylindrical structure, easy to adjust the gap between the impeller and pump body. It can be removed in the way of the whole when maintenance.Bearing adopt oil lubrication. 6.Shaft seal: packing seal, expeller seal,mechanical seal Applications: Delivering slurries in mining, explosive sludge in metal smeltin