6PNJB (PN Mud Pump) Parts Listtotal 43 items, 42 part codes, including Impeller Rubber (6PNJB-03) , Expeller (6PNJA-16) , Suction Liner (Rubber) (4PNJA-18) , Pump Casing (6PNJB-01) , Pump Cover (6PNJB-02) , Expeller Cover (6PNJA-15) 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 Rubber (6PNJB-03) , Expeller (6PNJA-16) , Suction Liner (Rubber) (4PNJA-18) , Pump Casing (6PNJB-01) .
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 |
|---|---|---|---|---|
| 3/8"Pipe Joint | B3201-03-1 | A3.A3F | 0.16 | pc |
| 3/8"PipeNut | B3201-03-2 | A3.A3F | 0.11 | pc |
| Shaft | 4PH-04 | 40Cr | 98.2 | pc |
| Front Bearing Cover | 4PH-14 | HT150 | 9 | pc |
| Rear Bearing Cover | 4PH-15 | HT150 | 10.3 | pc |
| Oil-hole Cover | 4PH-13 | HT150 | 3.4 | pc |
| Cooling-chamber Cover | 4PH-22 | HT150 | 5.5 | pc |
| frame | 4PH-10 | HT150 | 260 | pc |
| Frame Cover | 4PH-12 | HT150 | 60 | pc |
| Pump Coupling Half | 4PH-16 | HT200 | 18.8 | pc |
| Shaft Sleeve | 6PH-20 | HT200 | 7.2 | pc |
| Gland | 6PH-23 | 25 | 6.99 | pc |
| Splash Disc | 6PH-18 | HT150 | 2.2 | pc |
| Split Packing Ring(Bronze) | 6PH-22 | ZCuSu5Pb5Zn5 | 1.6 | pc |
| Suction Liner (Rubber) | 4PNJA-18 | Acid-resistant Rubber | 1.2 | pc |
| Pump Casing | 6PNJB-01 | HT200 | 194 | pc |
| Pump Cover | 6PNJB-02 | HT200 | 158 | pc |
| Impeller Rubber | 6PNJB-03 | Acid-resistant Rubber | 18 | pc |
| FrontLiner Rubber | 6PNJB-04 | Acid-resistant Rubber | 21 | pc |
| RearLiner Rubber | 6PNJB-05 | Acid-resistant Rubber | 18 | pc |
| Suction Rubber Sleeve | 6PNJB-09 | Acid-resistant Rubber | 4 | pc |
| Shaft(Stainless Steel) | 4PH-04 | 1Cr18Ni9Ti | 98.2 | pc |
| Shaft Sleeve | 6PNJA-18 | 45 | 2.34 | pc |
| Locating Sleeve | 6PNJA-11 | A3.A3F | 0.32 | pc |
| Gland Cover | 6PNJA-20 | ZG230-450 | 3 | pc |
| Stuffing Box | 6PNJA-12 | HT150 | 13 | pc |
| Expeller | 6PNJA-16 | ZG1Cr18Ni9Ti | 17 | pc |
| Fixed Wheel | 6PNJA-17 | ZG1Cr18Ni9Ti | 11 | pc |
| Expeller Cover | 6PNJA-15 | ZG1Cr18Ni9Ti | 28 | pc |
| Pressure-reduction Body | 6PNJA-14 | ZG1Cr18Ni9Ti | 38 | pc |
| Suction Pipe | 6PNJA-08 | HT150 | 40 | pc |
| Discharge Pipe | 6PNJA-07 | HT150 | 45 | pc |
| Pump Base | 6PNJA-03 | HT150 | 14.8 | pc |
| Double-end Stud M16 | 6PNJA-10 | A3.A3F | 0.14 | pc |
| Support | 6PNJA-04 | HT150 | 5.9 | pc |
| Packing Ring | 6PNJA-13 | HT150 | 3.8 | pc |
| Pump Pulley | 6PNJA-21 | HT150 | 74 | pc |
| Motor Pulley 80H7 | C6PNJB-Y315S-6 | HT200 | 78 | pc |
| Locating Ring | 6PNJA-19 | ZG230-450 | 0.9 | pc |
| Oil Seal | 80X105X12 | NBR | — | pc |
| Oil Seal | 90X115X12 | NBR | — | pc |
| Motor Coupling Half 80 | SBB005A-240-02 | HT200 | 20 | 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.