Product Details:
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Specification: | W-446 (500HP) | Cylinder: | Triple Cylinder Single Action |
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Rated Input Power: | 368kw (500HP) | Maximum Strokes Per Minute: | 260 Strokes Per Minute (260 SPM) |
Stroke: | 6" (152.4mm) | Gear Ratio: | 4.578:1 |
Maximum Working Pressure: | 3000psi | Maximum Liner Diameter: | 6" |
Highlight: | Drilling Mud Pump 3000psi,500HP Triple Cylinder Single Action Pump,Single Acting Triplex Pump |
Attribute | Value |
---|---|
Specification | W-446 (500HP) |
Cylinder | Triple Cylinder Single Action |
Rated input power | 368kw (500HP) |
Maximum Strokes per minute | 260 strokes per minute (260 SPM) |
Stroke | 6" (152.4mm) |
Gear Ratio | 4.578:1 |
Maximum Working Pressure | 3000psi |
Maximum liner diameter | 6" |
The W-446(500HP) drilling mud pump features a compact design with integral herringbone gear transmission for high torque and stable operation. Its balanced forged-welded crankshaft ensures vibration-free performance. Suitable for workover operations and shallow well drilling with 4½"-6" cylinder liner specifications.
Rated input power: 368kW (500HP)
Maximum strokes: 260 SPM (continuous operation at 220 SPM)
Stroke length: 152.4mm (6")
Gear ratio: 4.578:1
Maximum working pressure: 21MPa
Valve chamber: API 4#
Maximum cylinder liner diameter: 6"
Maximum cylinder liner pump pressure: 9.17MPa
Suction nozzle: 8" flange
Discharge outlet: 3" (900#) flange
Pinion shaft diameter: 95.25mm (3.75")
Key dimensions: 22.174×15.9mm
Pump dimensions (excluding base): 2479×1219×1103mm
Weight: 4513kg
Meets API 7K and Q1 standards
BOMCO, RONGSHENG, HH, QINGZHOU
Contact Person: Peter
Tel: +86 19333067506