275 HP Triplex Pumps For Sale

Single Acting Triplex pumps come with three cylinders and are commonly used for various applications requiring low to medium flow rates including mud pumping, cement pumping, salt water disposal, descaling, high pressure pumping, Frac pumping and pipeline systems for the Oil & Gas, Agriculture, Mining, Municipal and Manufacturing sectors. We have new, used and rebuilt API 674 triplex pumps of all leading manufacturers like Union, Gaso, Emsco, Apex and Wheatley.

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Used Oilwell A-338 Triplex Pump Complete Pump

Used Oilwell A-338 same as National Oilwell 300TP-8V triplex pump with the following features: • 8" stroke • 300 HP • Aluminum bronze fluid end • 2.875" steel plungers • 8 groove sheave • lubricator • 6" 150# FF suction connection • 3" 2500# RTJ discharge connection • 4.07:1 gear ratio • Weight 8,725 lbs • Dims 86"Lx59"Wx50"H

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  • 300 HP
  • 225 RPM
  • 152 GPM
  • 3080 PSI
  • Ratio: 4.0700
  • Stock No: 53738
Positive Displacement Pump Reciprocating Pump
225
300
152
3080
4.0700
1 of 14
Used Oilwell B-338 Triplex Pump Complete Pump

Used Oilwell B-338 same as National Oilwell 300TP-8V triplex pump with the following features: • 8" stroke • 300 HP • Aluminum bronze fluid end • 2.875" SS plungers • sheave • lubricator • 6" 150# FF suction connection • 3" 2500# RTJ discharge connection • 4.07:1 gear ratio • Weight 8,725 lbs • Dims 86"Lx59"Wx50"H

1 of 14
  • 300 HP
  • 225 RPM
  • 152 GPM
  • 3080 PSI
  • Ratio: 4.0700
  • Stock No: 53740
Positive Displacement Pump Reciprocating Pump
225
300
152
3080
4.0700
1 of 1
Used Oilwell 338 Triplex Pump Crankshaft Only

Used same as National Oilwell 300TP, crankshaft only

1 of 1
  • 300 HP
  • 225 RPM
  • Stock No: 53406
Positive Displacement Pump Reciprocating Pump
225
300
1 of 21
Used Wheatley HP-250M Triplex Pump Complete Pump

Used Wheatley HP-250M triplex pump with the following features: • 7.125" stroke • 250 HP • Aluminum bronze "M" fluid end • 3" ceramic plungers • AR valves • 4" 300# suction connection • 2.5" 1500# discharge connection • On skid with 8V 53" 8 groove sheave. • Weight 4,300 lbs • Dims

1 of 21
  • 250 HP
  • 280 RPM
  • 173 GPM
  • 1638 PSI
  • Stock No: 58721
Positive Displacement Pump Reciprocating Pump
280
250
173
1638