450 GPM 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 National JWS-165-L Triplex Pump Package

FOR SALE OR RENT: Low hour National JWS-165-L triplex production pump package with the following features: • 5" stroke • 165 HP • Steel fluid end • 4.5" pistons • suction connection • discharge connection • Packaged on skid with 225 hp John Deere diesel engine PE6068HF485Q, gearbox, rebuilt manual transmission, 3x4x13 hydraulic charge pump, on oilfield skid • Last used in geothermal application pumping water approx 8 hrs per day. • Weight 15,940 lbs • Dims (219”L x 89”W x 105” H)

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  • 165 HP
  • 400 RPM
  • 413 GPM
  • 1910 PSI
  • Stock No: 56744
Positive Displacement Pump Reciprocating Pump
413
1910
400
165
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Used OFM 1800 Triplex Pump Package

Used 8" stroke triplex well service pump with 4" plungers on skid with Caterpillar 3412 diesel engine, pneumatic start, and Allison CLT 6061-4 transmission. OFM 1800 – Cat 3412. We are putting new Valves, Valve Seats, Valve Springs and Valve Cover Gaskets in this. Work Order # is 10665.

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  • 1800 HP
  • 330 RPM
  • 431 GPM
  • 14874 PSI
  • Ratio: 6.3530
  • Stock No: 58561
Positive Displacement Pump Reciprocating Pump
431
14874
330
1800
6.3530
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Used Oilwell A-348-5 Triplex Pump Complete Pump

Used 8" stroke triplex pump, missing crank and maing bearing lock ring, steel welded frame c/center bearing, internal oil lube system, aluminum bronze fluid end with 4 3/4 spray metal plungers, capable of 190 gpm @ 3500 psi with 3" plungers or 530gpm @ 1455psi with 5" plungers

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  • 500 HP
  • 260 RPM
  • 478 GPM
  • 1612 PSI
  • Stock No: 58256
Positive Displacement Pump Reciprocating Pump
478
1612
260
500
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Used Oilwell A-356 Triplex Pump Fluid End Only

Used A-356 triplex cast iron fluid end assembly, 5" plungers, 6'' 300lb suction, 4'' 600lb discharge, capable of 240gpm @ 1040psi @ 320rpm with 3 1/2" plungers or 489gpm @ 505psi @ 320rpm with 5" plungers

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  • 160 HP
  • 320 RPM
  • 489 GPM
  • 505 PSI
  • Stock No: 56398
Positive Displacement Pump Reciprocating Pump
489
505
320
160