VT-1080
TRIPLEX PISTON PUMP
DRILLING & INDUSTRIAL DUTYPUMP GENERAL DATA
- MAX. INPUT POWER
- 1,000 HP (736 kW)
- MAX. SPEED
- 235 rpm
- STROKE LENGTH
- 8" (203 mm)
- PUMP WEIGHT
- 15,950 LBS (7,250 kg)
POWER END FEATURES
- Superior weight-to-performance ratio
- Integral 6.353:1 gear reduction with dual high performance helical gears
- Dry sump gear case design for optimum efficiency
- Fully pressurized power end lube system for external lubrication system
- Crankshaft type construction with four antifriction roller main bearings
- Replaceable bronze cylindrical crosshead slides and thrust pad bearings
FLUID END FEATURES
- Segmented high strength forged steel fluid modules, precision machined
- Dedicated discharge manifold with relief valve and mud gauge connections
- Suction and discharge manifold connections flanged or B.W.
- Piston removal thru cylinder cover
- Metal-to-metal liner and fluid end cover lock
- API 7 valves and seats
- High flow liner wash manifold
VT-1080 PERFORMANCE RATINGS
| PISTON DIAMETER | DISPLACEMENT PER CRANK REV. | MAX PRESSURE ** | DISPLACEMENT @ 50 RPM | DISPLACEMENT @ 100 RPM | DISPLACEMENT @ 150 RPM | DISPLACEMENT @ 200 RPM | DISPLACEMENT @ 235 RPM | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| in. | mm | GAL./REV. | LTR/REV. | PSI | BAR | GPM | LPM | GPM | LPM | GPM | LPM | GPM | LPM | GPM | LPM |
| 5.5 | 140 | 2.47 | 9.34 | 2200 | 154 | 123 | 466 | 247 | 934 | 371 | 1401 | 494 | 1868 | 580 | 2195 |
| 6 | 152 | 2.94 | 11.12 | 2200 | 154 | 147 | 556 | 294 | 1112 | 441 | 1668 | 588 | 2224 | 691 | 2613 |
| 6.5 | 165 | 3.45 | 13.05 | 1400 | 98 | 173 | 655 | 345 | 1305 | 518 | 1958 | 690 | 2610 | 811 | 3067 |
| 7.5 | 191 | 4.59 | 17.37 | 1400 | 98 | 230 | 871 | 459 | 1737 | 689 | 2606 | 918 | 3474 | 1079 | 4082 |
| INPUT SPEED (PINION) RPM | 318 | 635 | 953 | 1271 | 1493 | ||||||||||
* RATINGS ARE BASED ON 100% VOLUMETRIC AND 90% MECHANICAL EFFICIENCY
** MAX. PRESSURE WITH 5.5" AND 6" PISTON BASED ON MEDIUM PRESSURE FLUID ENDS; WITH 6.5" AND 7.5" PISTON BASED ON LOW PRESSURE FLUID ENDS
