Gardner Denver PAH Mud Pump Parts
CHINA KOMAL supplies comprehensive spare parts for Gardner Denver PAH mud pumps,
including liners, liner packing, valves, valve seats, pistons, rods, and all wear components.
All PAH parts are manufactured to OEM specifications with strict quality control for
reliable performance and extended service life in demanding drilling conditions.
Our Gardner Denver PAH parts are fully interchangeable with original equipment and offer
superior value with competitive pricing and immediate availability.
Liners & Liner Packing (5×8)
| Size |
Liner (Small OD) |
Liner Packing |
Liner (Large OD) |
| 3" | 0189-30 | KMG-0266 | 0193-30 |
| 3½" | 0189-34 | KMG-0266 | 0193-34 |
| 4" | 0189-40 | KMG-0266 | 0193-40 |
| 4½" | 0189-44 | KMG-0266 | 0193-44 |
| 5" | - | KMG-0266 | 0193-50 |
| Gaskets |
Part No. |
| Valve Cover Gasket | KMG-0799 |
| Cylinder Head Gasket | KMG-0799 |
Valves & Valve Seats
| Type |
LA - 4 WEB |
LA - FULL OPEN |
LA - 3 WEB |
| VALVE (Urethane Insert) | U5B-13 | 4DFO-V1 | PJ482A |
| VALVE (Rubber Insert) | 5B-13 | N/A | N/A |
| VALVE SEAT | 4DD-B1 | 4FFO-S5 | PJ451 |
| VALVE SPRING | 5710-078 | 5710-33 | 5710-078 |
| VALVE INSERT (Urethane) | UDD-4B | 4FFO-SI | PJ452 |
| VALVE INSERT (Rubber) | DD-4B | N/A | N/A |
| VALVE SEAT PULLER HEAD | 1700-4 | 1700-4FO | 1700-4GD |
Pistons
| Size |
Bonded |
Imperial |
Imperial Kits |
Rubber Bonded |
Long Life |
| 3" | N/A | I30HK14/15 | I30HK | N/A | N/A |
| 3½" | N/A | I34HK14/15 | I34HK | N/A | N/A |
| 4" | RT-400 | I40HK14/15 | I40HK | RB-400 | LL-400 |
| 4½" | RT-440 | I44HK14/15 | I44HK | RB-440 | LL-440 |
| 5" | RT-500 | I50HB14/15 | I50HB | RB-500 | LL-500 |
*1/4 Size are available upon request
Rods
| Item |
Part No. |
| PISTON ROD | 0193 |
| EXTENSION ROD | 18-0192 |
| ROD CLAMP | 24-0191 |
| PISTON ROD NUT | 7403384 |
