| Specifications | ||||||
| English Units | Metric Units | Continuous | Intermittent | |||
| Stroke Length | 115 mm | Rated bhp | 420 HP | 460 HP | ||
| Rated Rod Load | 15435 lb | 7000 Kg | Maximum Speed | 380 rpm | 420 rpm | |
| Pump Weight | 7275 lb | 1700 Kg | Minimum Speed | 90 rpm | 75 rpm | |
| Oil Capacity | 42.3 gal | 90 L | Max. plunger size x stroke length. | 105x115mm | ||
| Max. Fluid Temp | 284 °F | 140 °C | Crankshaft extension Dia.x length | 110x240 mm | ||
| Mechanical Efficiency | 90% | Keyway (width x depth x length) | 28x10x225 mm | |||
Performance Ratings（Volumes indicated are displacement of incompressible fluid）
| plunger Dia. | L/RPM | Gal/RPM | Max.Press. | pump speed=90RPM | pump speed=150RPM | pump speed=250RPM | pump speed=300RPM | pump speed=380RPM | pump speed=420RPM | ||||||||||||||
| mm | in | Mpa | Psi | LPM | GPM | M3/h | LPM | GPM | M3/h | LPM | GPM | M3/h | LPM | GPM | M3/h | LPM | GPM | M3/h | LPM | GPM | M3/h | ||
| 18 | 0.71 | 0.162 | 0.0427 | 275.2 | 39907 | 14.5 | 3.8 | 0.9 | 24.2 | 6.4 | 1.5 | 40.4 | 10.7 | 2.4 | 48.5 | 12.8 | 2.9 | 61.4 | 16.2 | 3.7 | 67.8 | 17.9 | 4.1 |
| 22 | 0.87 | 0.241 | 0.0637 | 184.2 | 26715 | 21.7 | 5.7 | 1.3 | 36.2 | 9.6 | 2.2 | 60.3 | 15.9 | 3.6 | 72.4 | 19.1 | 4.3 | 91.7 | 24.2 | 5.5 | 101.3 | 26.8 | 6.1 |
| 25 | 0.98 | 0.312 | 0.0823 | 142.7 | 20688 | 28 | 7.4 | 1.7 | 46.7 | 12.3 | 2.8 | 77.9 | 20.6 | 4.7 | 93.5 | 24.7 | 5.6 | 118.4 | 31.3 | 7.1 | 130.8 | 34.6 | 7.9 |
| 30 | 1.18 | 0.449 | 0.1185 | 99.1 | 14367 | 40.4 | 10.7 | 2.4 | 67.3 | 17.8 | 4 | 112.2 | 29.6 | 6.7 | 134.6 | 35.6 | 8.1 | 170.5 | 45 | 10.2 | 188.4 | 49.8 | 11.3 |
| 35 | 1.38 | 0.611 | 0.1613 | 72.8 | 10555 | 55 | 14.5 | 3.3 | 91.6 | 24.2 | 5.5 | 152.7 | 40.3 | 9.2 | 183.2 | 48.4 | 11 | 232 | 61.3 | 13.9 | 256.5 | 67.8 | 15.4 |
| 40 | 1.57 | 0.798 | 0.2107 | 55.7 | 8081 | 71.8 | 19 | 4.3 | 119.6 | 31.6 | 7.2 | 199.4 | 52.7 | 12 | 239.3 | 63.2 | 14.4 | 303.1 | 80.1 | 18.2 | 335 | 88.5 | 20.1 |
| 45 | 1.77 | 1.009 | 0.2667 | 44 | 6385 | 90.8 | 24 | 5.5 | 151.4 | 40 | 9.1 | 252.4 | 66.7 | 15.1 | 302.8 | 80 | 18.2 | 383.6 | 101.3 | 23 | 424 | 112 | 25.4 |
| 50 | 1.97 | 1.246 | 0.3292 | 35.7 | 5172 | 112.2 | 29.6 | 6.7 | 186.9 | 49.4 | 11.2 | 311.5 | 82.3 | 18.7 | 373.9 | 98.8 | 22.4 | 473.6 | 125.1 | 28.4 | 523.4 | 138.3 | 31.4 |
| 60 | 2.36 | 1.795 | 0.4741 | 24.8 | 3592 | 161.5 | 42.7 | 9.7 | 269.2 | 71.1 | 16.2 | 448.6 | 118.5 | 26.9 | 538.4 | 142.2 | 32.3 | 681.9 | 180.1 | 40.9 | 753.7 | 199.1 | 45.2 |
| 70 | 2.76 | 2.443 | 0.6452 | 18.2 | 2639 | 219.8 | 58.1 | 13.2 | 366.4 | 96.8 | 22 | 610.6 | 161.3 | 36.6 | 732.8 | 193.6 | 44 | 928.2 | 245.2 | 55.7 | 1025.9 | 271 | 61.6 |
| 85 | 3.35 | 3.601 | 0.9514 | 12.3 | 1790 | 324.1 | 85.6 | 19.4 | 540.2 | 142.7 | 32.4 | 900.4 | 237.9 | 54 | 1080.4 | 285.4 | 64.8 | 1368.6 | 361.5 | 82.1 | 1512.6 | 399.6 | 90.8 |
| 95 | 3.74 | 4.499 | 1.1884 | 9.9 | 1433 | 404.9 | 107 | 24.3 | 674.8 | 178.3 | 40.5 | 1124.7 | 297.1 | 67.5 | 1349.6 | 356.5 | 81 | 1709.5 | 451.6 | 102.6 | 1889.5 | 499.1 | 113.4 |
| 105 | 4.13 | 5.496 | 1.4518 | 8.1 | 1173 | 494.6 | 130.7 | 29.7 | 824.4 | 217.8 | 49.5 | 1373.9 | 362.9 | 82.4 | 1648.7 | 435.5 | 98.9 | ||||||
| Brake Horsepower Required | 99.3 | 165.5 | 275.9 | 331 | 419.3 （Continuous work） | 463.5 | |||||||||||||||||
*Flows are based on 100% volumetric efficiency.
