Oilwell A1400-PT Mud Pump

General Specifications: • Rated Power: 1,400 horsepower (HP) • Stroke Length: 10 inches • Maximum Strokes Per Minute (SPM): 150 • Gear Ratio: 4.5:1 Fluid End Details: • Maximum Discharge Pressure: 5,000 psi • Liner Sizes Available: Range from 4 inches to 7.5 inches in diameter • Volume per Stroke: Varies with liner size; for example: • 4” liner: 1.63 gallons per stroke • 5” liner: 2.55 gallons per stroke • 6” liner: 3.67 gallons per stroke • 7” liner: 5.00 gallons per stroke • 7.5” liner: 5.74 gallons per stroke