650 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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1 of 11
Used OPI 700HDL Triplex Pump Fluid End Only

Used OPI 700HDL triplex pump fluid end only with the following features: • 8" stroke • 700 HP • Steel billet fluid end • Capable of 240 gpm @ 4089 psi @ 150 rpm with 4 1/2" pistons or 600 gpm @ 1690 psi @ 150 rpm with 7" pistons • suction connection • discharge connection • Weight • Dims

1 of 11
  • 700 HP
  • 150 RPM
  • 600 GPM
  • 1690 PSI
  • Stock No: 56860
Positive Displacement Pump Reciprocating Pump
700
150
600
1690
1 of 10
Used OPI 700HDL Triplex Pump Power End Only

Used OPI 700HDL triplex pump power end only with the following features: • 8" stroke • 700 HP • Weight • Dims

1 of 10
  • 700 HP
  • 150 RPM
  • 600 GPM
  • 1690 PSI
  • Stock No: 56861
Positive Displacement Pump Reciprocating Pump
700
150
600
1690
1 of 6
Used OPI 700HDL Triplex Pump Fluid End Only

Used OPI 700HDL triplex pump fluid end only with the following features: • 8" stroke • 700 HP • Steel billet fluid end • Capable of 240 gpm @ 4089 psi @ 150 rpm with 4 1/2" pistons or 600 gpm @ 1690 psi @ 150 rpm with 7" pistons • suction connection • discharge connection • Weight • Dims

1 of 6
  • 700 HP
  • 150 RPM
  • 600 GPM
  • 1690 PSI
  • Stock No: 56859
Positive Displacement Pump Reciprocating Pump
700
150
600
1690
1 of 6
Used OPI 700HDL Triplex Pump Fluid End Only

Used sectional fluid end with discharge manifold, capable of 240gpm @ 4089psi @ 150rpm with 4 1/2" pistons or 600gpm @ 1690psi @ 150rpm with 7" pistons

1 of 6
  • 700 HP
  • 150 RPM
  • 600 GPM
  • 1690 PSI
  • Stock No: 56858
Positive Displacement Pump Reciprocating Pump
700
150
600
1690
1 of 11
Used NLB 7400DG-2 1/16 Triplex Pump Package

Used NLB 7400DG-2 1/16 triplex production pump package with the following features: • 7.125" stroke • 400 HP • Duplex stainless steel fluid end • 1.75” plungers • 3.4" suction connection • 2.46" discharge connection • Packaged on tail roll skid with Cummings engine rated 354 HP at 2100 rpm. • Last used in water blast service • Weight • Dims

1 of 11
  • 600 HP
  • 95 GPM
  • 7000 PSI
  • Stock No: 59342
Positive Displacement Pump Reciprocating Pump
600
95
7000
1 of 10
Used OPI 700 HDL Triplex Pump Complete Pump

Used OPI 700 HDL,700 HP Triplex Mud Pump. 8" Stroke, 65,000 # Rod Load, 4.95:1 Ratio. Capable of 248 GPM @ 4089 PSI @ 150 RPM with 4 1/2" Pistons and Liners or 599 GPM @ 1690 PSI @ 150 RPM With 7" Pistons and Liners.

1 of 10
  • 700 HP
  • 150 RPM
  • 248 GPM
  • 4089 PSI
  • Ratio: 4.9500
  • Stock No: 59391
Positive Displacement Pump Reciprocating Pump
700
150
248
4089
4.9500
1 of 10
Used OPI 700 HDL Triplex Pump Complete Pump

Used OPI 700 HDL,700 HP Triplex Mud Pump. 8" Stroke, 65,000 # Rod Load, 4.95:1 Ratio. Capable of 248 GPM @ 4089 PSI @ 150 RPM with 4 1/2" Pistons and Liners or 599 GPM @ 1690 PSI @ 150 RPM With 7" Pistons and Liners.

1 of 10
  • 700 HP
  • 150 RPM
  • 599 GPM
  • 4089 PSI
  • Stock No: 59390
Positive Displacement Pump Reciprocating Pump
700
150
599
4089
1 of 2
Used OPI 700HDL Triplex Pump Crankshaft Only

Used triplex pump crankshafts

1 of 2
  • 700 HP
  • 150 RPM
  • Stock No: 56857
Positive Displacement Pump Reciprocating Pump
700
150
1 of 9
Used OPI 700HDL Triplex Pump Power End Frame Only

Used triplex power end frame and parts

1 of 9
  • 700 HP
  • 150 RPM
  • Stock No: 56797
Positive Displacement Pump Reciprocating Pump
700
150
1 of 7
Used OPI 700HDL Triplex Pump Power End Frame Only

Used triplex power end frame and parts

1 of 7
  • 700 HP
  • 150 RPM
  • Stock No: 56796
Positive Displacement Pump Reciprocating Pump
700
150