LW440 MUD PUMP
II. Structure Character
III. Performance Parameter Table
G/m? Gallon/min | L/m: Liter/min
G/m? Gallon/min | L/m: Liter/min
LW440 MUD PUMP Specification
| Rated input power | 328KW (440HP) |
| Rated Stroke | 320SPM ?LW440? |
| Stroke | 152.4mm ?6?? |
| Gear Ratio | 4.578 ?1 |
| Max. Operating Pressure | 35 MPa (LW440) |
| API 4# | |
| Max. Liner Diameter | 4-1/2? (LW440) |
| Max. Liner Mud Pressure | 16.9 MPa |
| Suction Manifold Diameter 6? | (150 #) Flange |
| Discharge Manifold Diameter 3? | (900 #) Flange |
| Pinion Shaft Diameter | 95.25mm ?3.75?? |
| Pinion Key Size | 22.174×15.9 mm |
| Dimensions:?No included base? | 2479×1219×1103 mm |
| Weight | 4463 Kg |
LW440 MUD PUMP Performance Data
|
(stroke/Min.) |
170 |
120 |
70 |
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|
Rated Input (HP) |
260 |
200 |
200 |
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|
Liner Dia.?in? |
Pressure |
Gallon/Turn |
Liter/Turn |
G/m |
L/m |
G/m |
L/m |
G/m |
L/m |
|
|
psi |
Mpa |
|||||||||
|
4-1/2 |
1710 |
11.793 |
1.239 |
4.690 |
211 |
799 |
149 |
564 |
87 |
329 |
|
4 |
2169 |
14.959 |
0.979 |
3.706 |
167 |
633 |
118 |
447 |
69 |
261 |
|
3-1/2 |
2816 |
19.421 |
0.750 |
2.839 |
127 |
481 |
90 |
341 |
52 |
197 |
LW440 MUD PUMP Performance Data
|
LW-440Parameter |
(stroke/Min.) |
320 |
270 |
220 |
||||||
|
Rated Input (HP) |
440 |
380 |
320 |
|||||||
|
Liner Dia.?in? |
Pressure |
Gallon/Turn |
Liter/Turn |
G/m |
L/m |
G/m |
L/m |
G/m |
L/m |
|
|
psi |
Mpa |
|||||||||
|
4-1/2 |
1710 |
11.793 |
1.239 |
4.690 |
397 |
1503 |
335 |
1268 |
273 |
1033 |
|
4 |
2169 |
14.959 |
0.979 |
3.706 |
313 |
1185 |
264 |
999 |
215 |
814 |
|
3-1/2 |
2816 |
19.421 |
0.750 |
2.839 |
240 |
908 |
202 |
764 |
165 |
625 |