W-440 Oil Rig Mud Pump Diesel Engine In Water Well Drilling
The design character of W-440 Oil Rig Mud Pump is optimum of parameter, increased the stroke lenth and displacements appropriately, lowered the stroke reasonably, thus improving the service life of expendable parts. These series of Oil Rig Mud Pump are widely used in oilfields and other industrial mining enterprises for good drilling and well repairing etc. It can transport liquid carrier and injecte polymer into oil layer to the requirement of tertiary oil recovery.
Parameters of W-440 Oil Rig Mud Pump
| Liner Size | in | 4 1/2 | 4 1/4 | 4 | 3 3/4 | 3 1/2 | 3 |
| Discharge Pressure | MPa | 11.8 | 13.2 | 14.9 | 17.0 | 19.5 | 26.6 |
| psi | 1711 | 1914 | 2160 | 2465 | 2828 | 3857 | |
| Stroke per Minute SPM | Power kW(HP) | Displacement L/s(GPM) | |||||
| 320 |
328 (440) |
25.0 (396.3) |
22.3 (353.5) |
19.8 (313.8) |
17.4 (275.8) |
15.1 (239.3) |
11.1 (175.9) |
| 270 |
277 (371) |
21.1 (334.4) |
18.8 (298.0) |
16.7 (264.7) |
14.7 (233.0) |
12.8 (202.9) |
9.4 (149.0) |
| 220 |
226 (303) |
17.2 (272.6) |
15.3 (242.5) |
13.6 (215.6) |
11.9 (188.6) |
10.4 (164.8) |
7.6 (120.5) |
| 170 |
174 (234) |
13.3 (210.8) |
11.9 (188.6) |
10.5 (166.4) |
9.2 (145.8) |
8.0 (126.8) |
5.9 (93.5) |
| 120 |
123 (165) |
9.4 (149.0) |
8.4 (133.1) |
7.4 (117.3) |
6.5 (103.0) |
5.7 (90.3) |
4.2 (66.6) |
| 70 |
72 (96) |
5.5 (87.2) |
4.9 (77.7) |
4.3 (68.2) |
3.8 (60.2) |
3.3 (52.3) |
2.4 (38.0) |
| 1 |
1.03 (1.38) |
0.078 (1.236) |
0.070 (1.110) |
0.062 (0.983) |
0.054 (0.856) |
0.047 (0.745) |
0.035 (0.555) |
| ● Performance data are calculated by 90% mechanical efficiency and 100% volumetric efficiency. | |||||||
| Liner Size | in | 4 1/2 | 4 1/4 | 4 | 3 3/4 | 3 1/2 | 3 |
| Displacement | gal/rev | 1.239 | 1.102 | 0.98 | 0.857 | 0.749 | 0.548 |
| L/s | 17.2 | 15.3 | 13.6 | 11.9 | 10.4 | 7.6 | |
| Discharge Pressure | psi | 2494 | 2798.5 | 3146.5 | 3596 | 4118 | 5000 |
| MPa | 17.2 | 19.3 | 21.7 | 24.8 | 28.4 | 34.5 | |
| ● Performance data are calculated | by 220 pm. | ||||||
W-440 Oil Rig Mud Pump Details
