Manufacturer:
Continental-Emsco Company (Oilfield pump division)
Model:
MA-1000
Pump Type:
Triplex, single-acting mud pump designed for drilling service
Rated Power: 1,000 HP
Maximum Pump Speed: Approx. 120 SPM
Stroke Length: 12 in
Gear Ratio: (application dependent, often ~4.2:1)
Typical performance (liner size, pressure, and flow):
| Liner Size (in) | Discharge Pressure (psi) | Flow Approx (GPM) |
|---|---|---|
| 6.0 | ~4,000 – 4,500 | ~500–550 |
| 6¼ | ~3,600 – 4,000 | ~550–600 |
| 6½ | ~3,300 – 3,800 | ~600–650 |
| 6¾ | ~3,000 – 3,500 | ~650–700 |
| 7.0 | ~2,700 – 3,200 | ~700–750 |
Actual outputs depend on rod size, liner trim, mud density, and SPM.
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