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Description of pump
The 400 pump is used in all phases of oilfield operation to pump water, cement, fracturing fluids, and other stimulation fluids. The three main parts of pump are the power end, the spacer, and the fluid end.
Main Technical Parameters:
1. Power End
Max. Input Torque: 9782Nm
Gear Ratio: 8.6:1
2. Fluid End
Stroke length: 8'' (203.2mm)
Max. Pressure: 1436kg/cm2
Max Flow Rate: 2111L/min
Net weight (approx): 6500Lbs (2910kg)
Feature
Performance
Plunger Diameter | Output Per Rev | Stroke Per Minute/ Worm RPM( Allision 4700 OFS ) | |||||||||
32 / 275 | 70 / 598 | 128 / 1099 | 171 / 1469 | 244 / 2100 | |||||||
In (mm) | Gal / Rev ( L / Rev ) | GPM ( LPM ) | PSI (Mpa) | GPM( LPM ) | PSI (Mpa ) | GPM ( LPM ) | PSI (Mpa) | GPM ( LPM ) | PSI(Mpa) | GPM ( LPM ) | PSI(Mpa) |
3 3/8 ” (85.7) | 0.93(3.52) | 29.7(104) | 20,000(137.9) | 64.7(244.8) | 14,314(98.6) | 118.8(449.8) | 7,789(53.7) | 158.7(600.8) | 5,832(40.2) | 227.0(859.2) | 4,078(28.1) |
4 ” (101.6) | 1.31(4.94) | 41.8(158) | 14,000(96.5) | 91(344) | 10,190(70.3) | 167(632) | 5,545(38.2) | 223(844) | 4,152(28.6) | 319(1206) | 2,903(20.0) |
4 1/ 2 ” (114.3) | 1.65(6.25) | 53(200) | 11,200(77.2) | 115(435) | 8,051(55.5) | 211(800) | 4,381(30.2) | 282(1067) | 3,280(22.6) | 403(1527) | 2,294(15.8) |
Input Horsepower(Kw) | 346(257) | 600(447) | 600(447) | 600(447) | 600(447) | ||||||
Based on 90% ME and 100 %VE- Intermittent Service Only
KH-HT400 cementing plug