4PS (Mud / Sand / Ash Pumps) Parts Listtotal 48 items, 48 part codes, including Impeller 2# (4PS-02) , Liner Plate 2# (4PS-03) , Pump Casing 2# (4PS-01) , Gland (5PS-13) , Shaft Sleeve (4PS-11) , Shaft (4PS-05) etc.; look up the material, unit weight and all fitting models of a part.
It belongs to Mud / Rubber-lined / Sand & Ash Pumps. The table below lists all its parts from the factory parts book; the first items usually replaced are Impeller 2# (4PS-02) , Liner Plate 2# (4PS-03) , Pump Casing 2# (4PS-01) , Gland (5PS-13) .
The table below lists all parts of this model — part name, part code, material/spec, unit weight and unit. Click a part code to see its materials and every model it fits.
| Part Name | Part Code | Material / Spec | Unit Wt. | Unit |
|---|---|---|---|---|
| Packing Ring 80 | B2102-80 | HT150 | 2.29 | pc |
| Pump Casing 2# | 4PS-01 | KmTBMn5W3 | 100 | pc |
| Water-inlet Chamber | 4PS-04 | HT200 | 119.5 | pc |
| Impeller 2# | 4PS-02 | KmTBMn5W3 | 41.6 | pc |
| Liner Plate 2# | 4PS-03 | KmTBMn5W3 | 23 | pc |
| Shaft | 4PS-05 | 45 | 64.72 | pc |
| Shaft Sleeve | 4PS-11 | HT200 | 5.2 | pc |
| Priming Sleeve | 4PS-10 | HT200 | 15 | pc |
| Telescopic Inner Sleeve | 4PS-23 | HT200 | 15 | pc |
| Telescopic Pipe Body | 4PS-24 | HT200 | 23.5 | pc |
| Telescopic-pipe Gland | 4PS-25 | HT150 | 4.2 | pc |
| Pump Pulley | 4PS-09 | HT200 | 42.6 | pc |
| Motor Pulley | C4PS-Y200L-4 | HT200 | 35 | pc |
| Water-inlet Plug Cover | 4PS-22 | HT150 | 12.6 | pc |
| Long Stud A | 4PS-39 | A3.A3F | 2.31 | pc |
| Long Stud B | 4PS-40 | A3.A3F | 1.49 | pc |
| Rubber Washer | 4PS-30 | Natural Rubber | — | pc |
| Rubber Washer | 4PS-32 | Natural Rubber | — | pc |
| Rubber Washer | 4PS-33 | Natural Rubber | — | pc |
| Rubber Washer | 4PS-41 | Natural Rubber | — | pc |
| Oil Seal | 65X90X12 | NBR | — | pc |
| Large Rocker Shaft | 5PS-36 | A3.A3F | 1.97 | pc |
| Small Rocker Shaft | 5PS-37 | A3.A3F | 0.84 | pc |
| Cylinder | 5PS-06 | HT200 | 67.6 | pc |
| Gland Cover | 5PS-19 | HT150 | 5.4 | pc |
| Front Bearing Cover | 5PS-20 | HT150 | 5 | pc |
| Rear Bearing Cover | 5PS-21 | HT150 | 5 | pc |
| Pump Base | 5PS-08 | HT150 | 89 | pc |
| Adjusting Bolt | 5PS-28 | A3.A3F | 1.15 | pc |
| Large Rocker Arm | 5PS-34 | HT200 | 11.8 | pc |
| Small Rocker Arm | 5PS-35 | HT200 | 4.4 | pc |
| Lifting Hook | 5PS-38 | A3.A3F | 0.6 | pc |
| Shaft-seal Body | 5PS-07 | HT150 | 31 | pc |
| Support | 5PS-18 | HT150 | 41 | pc |
| Gland | 5PS-13 | HT150 | 3.4 | pc |
| Packing Compression Ring | 5PS-12 | HT150 | 1 | pc |
| Cylinder Gland | 5PS-17 | HT150 | 10.4 | pc |
| Sand Disc | 5PS-16 | HT150 | 2 | pc |
| Seal-water Pipe 1/2" | 5PS-29 | A3.A3F | 0.18 | pc |
| Liner-plate Post | 5PS-27 | A3.A3F | 0.1 | pc |
| Impeller Nut | 5PS-26 | A3.A3F | 1 | pc |
| Locking Round Nut | 5PS-15 | A3.A3F | 3.43 | pc |
| Snap Ring | 5PS-14 | A3.A3F | 1.53 | pc |
| Rubber Washer | 5PS-31 | Natural Rubber | — | pc |
| Oil Seal | 70X90X12 | NBR | — | pc |
| Pump Coupling Half 50 | SBB005-240-01 | HT200 | 15.9 | pc |
| Motor Coupling Half 65 | SBB005A-240-02 | HT200 | 21.9 | pc |
| Elastic Washer | SBB0054 | Natural Rubber | — | pc |
Weights are for reference onlyUnit weight varies with material, batch and minor structural changes, For reference only — actual weight per drawing and factory weighing. For exact weights call 13930163303 (WeChat same number) to verify.
Part codes of this model grouped by part name; click any code to see the models it fits.
Send “pump model + part code + material + quantity” for a fast quote. Even a single old part or a nameplate photo is enough — we will identify the part number from the parts book. Common wear parts (impeller, liner, throat bush, frame plate liner, shaft sleeve, stuffing box, expeller cover, expeller) are kept in stock.