NBQ25-380 NBQ25-380A NBQ35-600W NBQ35-600W
Light duty triplex mud pumps are designed and manufactured in accordance with API spec 7K.
All wearing parts of hydraulic system can be replaced with API analogs.
Triplex mud pump
- Power drive system, mud pump, manifold and operation control system are all mounted on the skid
- Diesel or electric engine
- Mud charging system is avaliable
- Light weight and convenient transportation
Quintaplex mud pump
- High performance - suitable for circulating operation at intermediate and shallow well rig123.net' target='_blank'>drilling as well as directional rig123.net' target='_blank'>drilling operations
- Light weight and convenient transportation
| Model | NBQ25-380 | NBQ25-380A | NBQ35-600 |
| Max. working pressure, MPa(psi) | 25 (3600) | 25 (3600) | 35 (5000) |
| Max. sorking displecement, L/min(gpm) | 1500 (409) | 1489 (393) | 1970 (520) |
| Diesel engine model | §³§¡§´3408§£ | §³§¡§´3408 | §¬§¡§´38-§²1000 |
| Continuous power of mud pump, kW (hp) | 354 (475) @2100 r/min | 391 (525) @2100 r/min | 746 (1000) @1800 r/min |
| Piston pump model | 3NB-500 | 3NB-500 | 3NB-800 |
| Max. input power of pump, kW (hp) | 380 (500) | 380 (500) | 680 (805) |
| Stroke, mm (in) | 203,2 (8") | 203,2 (8") | 203,2 (8") |
| Piston dia., mm (in.) |
Ø100, Ø110, Ø120, Ø130, Ø140 (3.5", 4", 4.33", 4.72", 5.1",5.5") |
Ø90, Ø100, Ø110, Ø120, Ø130, Ø140 (5.5", 5.9", 6.3") |
Ø140, Ø150, Ø160 (4", 4.33", 4.72", 5.1", 5.5") |
| Clutch | Mechanical clutch "TWIN" DISC"SP-314-P1 | Mechanical clutch "TWIN" SP-318081 | |
| Gearbox | 3-shift mechanical gearbox | S5610 hydromechanical transmission | 3-shift mechanical gearbox |
| Overall dimensions (L x W x H), mm (in) (303x99x107) |
7700x2500x2700 (261x96x85) |
6630x2423x2154 (372x99x122) |
9430x2500x3090 (367x99x105) |
| Weight, kg (lb) | 12000 (26455) | 11830 (26080) | 19600 (43210) |
| Model | NBQ35-600W | NBQ35-750W | NBQ35-970W |
| Max. working pressure, MPa (psi) | 35 (5000) | 35 (5000) | 35 (5000) |
| Max. sorking displacement, L/min (gpm) | 2330 (618) | 3268 (863) | 3268 (863) |
| Diesel engine model | TBD604BL6 | ||
| Continuous power of mud pump, kW (hp) | 637 (855) @1800 r/min | 800 (1072) @1800 r/min | 1000 (1350) @1800 r/min |
| Piston pump model | 5NB-800 | 5NB-1000 | 5NB-1300 |
| Max. input power of pump, kW (hp) | 600 (805) | 750 (1000) | 970 (1300) |
| Stroke, mm (in) | 203,2 (8") | 203,2 (8") | 203,2 (8") |
| Piston dia., mm (in) |
Ø100, Ø110, Ø120, Ø130, Ø140 (4", 4.72", 5.5", 6.3") |
Ø100, Ø120, Ø140, Ø160 (4", 4.72", 5.5", 6.3") |
Ø100, Ø120, Ø140, Ø160 (4", 4.72", 5.5", 6.3") |
| Clutch | Mechanical clutch "TWIN" SP-3180-P4 | ||
| Gearbox | 3-shift mechanical gearbox | ||
| Overall dimensions (L x W x H), mm (in) |
9310x2500x2660 (367x99x 105) |
9500x2500x2700 (374x98.4x106.3) |
|
| Weight, kg (lb) | 15640 (34480) | 19000 (41887) | 19000 (41887) |
| Model NBQ35-600W quintaplex piston pump parameters | ||||
| Piston diameter, mm (in) | Displacement, L/min (gpm) | Pressure, MPa (psi) | ||
|
Speed I (100 r/min) |
Speed II (150 r/min) |
Speed I | Speed II | |
| Ø100 (4) | 793 (209) | 1193 (315) | 35 (5000) | 24 (3428) |
| Ø110 (4.33) | 960 (253) | 1443 (381) | 30 (4286) | 20 (2857) |
| Ø120 (4.72) | 1143 (302) | 1718 (454) | 25 (3570) | 16 (2285) |
| Ø130 (5.1) | 1342 (354) | 2018 (533) | 21 (3000) | 14 (2000) |
| Ø140 (5.5) | 1555 (411) | 2338 (618) | 18 (2570) | 12 (1714) |
|
Model 5NB-1000 quintaplex piston pump parameters |
||||||
| Piston diameter, mm (in) |
SPM |
|||||
| 100 | 120 | |||||
|
Displacement, L/min (gpm) |
Pressure, MPa (psi) |
Displacement, L/min (gpm) |
Pressure, MPa (psi) |
|||
| Ø160 (6.3) | 2043 (540) | 26 (3710) | 2451 (647.5) | 21 (3000) | ||
| Ø150 (5.9) | 1795 (474) | 29 (4140) | 2155 (569) | 24 (3428) | ||
| Ø140 (5.5) | 1564 (413) | 33 (4714) | 1877 (496) | 28 (4000) | ||
| Ø130 (5.1) | 1349 (356.5) | 35 (5000) | 1618 (427.5) | 32 (4570) | ||
| Ø120 (4.72) | 1149 (303.5) | 35 (5000) | 1379 (364) | 35 (5000) | ||
| Piston diameter, mm (in) |
SPM |
|||||
| 140 | 160 | |||||
|
Displacement, L/min (gpm) |
Pressure, MPa (psi) |
Displacement, L/min (gpm) |
Pressure, MPa (psi) |
|||
| Ø160 (6.3) | 2860 (755.5) | 18 (2570) | 326 (8863.4) | 16 (2285) | ||
| Ø150 (5.9) | 2514 (664) | 21 (3000) | 2873 (759) | 18 (2570) | ||
| Ø140 (5.5) | 2190 (578.6) | 24 (3428) | 2502 (661) | 21 (3000) | ||
| Ø130 (5.1) | 1888 (499) | 28 (4000) | 2158 (570) | 24 (3428) | ||
| Ø120 (4.72) | 1609 (425) | 33 (4714) | 1839 (486) | 28 (3710) | ||
|
Model 5NB-1000 quintaplex piston pump parameters |
|||||
| Piston diameter, mm (in) |
SPM |
||||
|
100 |
120 |
||||
|
Displacement, L/min (gpm) |
Pressure, MPa (psi) |
Displacement, L/min (gpm) |
Pressure, MPa (psi) |
||
| Ø160 (6.3) | 2043 (540) | 20 (2860) | 2451 (647.5) | 16 (2285) | |
| Ø150 (5.9) | 1795 (474) | 22 (3140) | 2155 (569) | 19 (2714) | |
| Ø140 (5.5) | 1564 (413) | 26 (3710) | 1877 (496) | 21 (3000) | |
| Ø130 (5.1) | 1349 (356.5) | 30 (4285) | 1618 (427.5) | 25 (3570) | |
| Ø120 (4.72) | 1149 (303.5) | 35 (5000) | 1379 (364) | 29 (4714) | |
|
Input power (hp) |
1000 |
||||
| Piston diameter, mm (in) |
SPM |
|||||
|
140 |
160 |
|||||
|
Displacement, L/min (gpm) |
Pressure, MPa (psi) |
Displacement, L/min (gpm) |
Pressure, MPa (psi) |
|||
| Ø160 (6.3) | 2860 (755.5) | 14 (2000) | 3268 (863.4) | 12 (1714) | ||
| Ø150 (5.9) | 2514 (664) | 26 (3710) | 2873 (759) | 14 (2000) | ||
| Ø140 (5.5) | 2190 (578.6) | 18 (2570) | 2502 (661) | 16 (2285) | ||
| Ø130 (5.1) | 1888 (499) | 21 (3000) | 2158 (570) | 19 (2714) | ||
| Ø120 (4.72) | 1609 (425) | 25 (3570) | 1839 (486) | 22 (3143) | ||
|
Input power (hp) |
1000 |
|||||
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- ÉÏһƪ£ºF-500 F-800 F-1000 F-1300 F-1600 mud pump
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