175 HP Pumps For Sale

Power Zone is a leading global supplier of new, used and reconditioned pumps for sale. Our inventory of pumps includes multi-stage centrifugal pumps, positive displacement pumps, reciprocating pumps, single stage centrifugal pumps and screw pumps in a variety of design standards including API 610 Centrifugal Pumps, API 674 Reciprocating Pumps and API 676 Rotary Pumps. We have an assortment of pumps that are used in various applications including water treatment, pipelines, frac water supply, salt water disposal and flood control in industries like municipal, manufacturing, oil & gas, mining and agriculture. We supply pumps of all major suppliers such as Sulzer, Flowserve, ITT Goulds, Aurora and National.

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1 of 42
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 • 6" 150 # suction connection • 2" 1500# 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)

1 of 42
  • 165 HP
  • 400 RPM
  • 413 GPM
  • 1910 PSI
  • Stock No: 56744
Positive Displacement Pump Reciprocating Pump
165
400
413
1910
1 of 11
SOLD: Rebuilt Gaso 3776 Triplex Pump Complete Pump

REBUILT: 5" stroke triplex pump with aluminum bronze fluid end, 3.25" hard-co plungers, 838 packing, delrin disc valves, 6" 300# suction connection, and 3" 600# discharge connection.

1 of 11
  • 180 HP
  • 360 RPM
  • 193 GPM
  • 1445 PSI
  • Stock No: 58081
Positive Displacement Pump Reciprocating Pump
180
360
193
1445
1 of 23
Used Gaso 3775 Triplex Pump Complete Pump

Used Gaso 3775 triplex pump with the following features: • 5" stroke • 180 HP • Steel billet fluid end • 2 1/2" steel plungers • Missing con rod and con rod cap • Crank is broken and scaling • 6" 300# ANSI suction connection • 3" 1500# ANSI discharge connection • Weight 6,115 lbs • Dims 80"Lx53"Wx33"H

1 of 23
  • 180 HP
  • 360 RPM
  • 115 GPM
  • 2445 PSI
  • Stock No: 56715
Positive Displacement Pump Reciprocating Pump
180
360
115
2445
1 of 4
Used Oilwell 336-P Triplex Pump Power End Only

Used Oilwell 336-P triplex production pump power frame only with the following features: • 6" stroke • 160 HP • 4.44 (integral or pinion or eternal gear box) gear ratio • Weight • Dims

1 of 4
  • 160 HP
  • 320 RPM
  • 122 GPM
  • 2040 PSI
  • Ratio: 4.4400
  • Stock No: 58095
Positive Displacement Pump Reciprocating Pump
160
320
122
2040
1 of 24
SOLD: Used Oilwell 346-P Triplex Pump Power End Only

Used Oilwell 346-P triplex production pump power end only with the following features: • 6" stroke • 160 HP • 4.44 (integral or pinion or eternal gear box) gear ratio • Weight • Dims

1 of 24
  • 160 HP
  • 320 RPM
  • 396 GPM
  • 1420 PSI
  • Ratio: 4.4400
  • Stock No: 58094
Positive Displacement Pump Reciprocating Pump
160
320
396
1420
1 of 29
Used Gaso 3673 Triplex Pump Complete Pump

Used Gaso 3673 triplex production pump with the following features: • 6" stroke • 160 HP • Steel billet fluid end • Does not have liners, pistons, valves, seats, bolt on suction manifold, capable of 122 gpm @ 2030 psi @ 320rpm with 2 1/2" plungers or 275 gpm @ 900 psi @ 320 rpm with 3 3/4" plungers • 6" suction connection • 3" discharge connection • Last used in well service • Weight • Dims

1 of 29
  • 160 HP
  • 320 RPM
  • 275 GPM
  • 900 PSI
  • Stock No: 56833
Positive Displacement Pump Reciprocating Pump
160
320
275
900
1 of 18
Used Gaso 3673 Triplex Pump Power End Only

Used Gaso 3673 triplex production pump power end only with the following features: • 6" stroke • 160 HP • Last used in well service. • Weight • Dims

1 of 18
  • 160 HP
  • 320 RPM
  • 240 GPM
  • 1035 PSI
  • Stock No: 56832
Positive Displacement Pump Reciprocating Pump
160
320
240
1035
1 of 11
Used Oilwell 46-P Triplex Pump Parts or Partial Pump for Parts

Crankshaft removed and sold, aluminum bronze, 3.25" ceramic plungers, 206gpm @ 1200psi, 4.44 gear ratio, fluid end can fit 36-P & 326-P power end, power end same as 36-P & 326-P, capable of 207gpm @ 1200psi with 3.25" plungers or 397gpm @ 629psi with 4.5" plungers

1 of 11
  • 160 HP
  • 320 RPM
  • 396 GPM
  • 1200 PSI
  • Ratio: 4.4400
  • Stock No: 53315
Positive Displacement Pump Reciprocating Pump
160
320
396
1200
1 of 4
Used Oilwell 36-P Triplex Pump Complete Pump

Used Oilwell 36-P triplex pump with the following features: • 6" stroke • 160 HP • Aluminum Bronze Fluid End • 3" plungers • Fluid End is missing 2 of 6 valve covers • 3" ANSI 150# FF suction connection • 2" ANSI 600# LR discharge connection • 4.44:1 gear ratio • Capable of 122gpm @ 2037psi @ 320rpm with 2.5" plungers or 176gpm @ 1415psi @ 320rpm with 3" plungers • Weight 4,076 lbs • Dims

1 of 4
  • 160 HP
  • 320 RPM
  • 176 GPM
  • 1415 PSI
  • Stock No: 54529
Positive Displacement Pump Reciprocating Pump
160
320
176
1415
1 of 21
Used Oilwell 36-P Triplex Pump Complete Pump

Used Oilwell 36-P triplex pump with the following features: • 6" stroke • 160 HP • Aluminum Bronze Fluid End • 3" plungers • Fluid End is missing 6 valve covers • has sheave • 3" ANSI 150# FF suction connection • 2" ANSI 600# LR discharge connection • 4.44:1 (integral or pinion or eternal gear box) gear ratio • Capable of 122gpm @ 2037psi @ 320rpm with 2.5" plungers or 176gpm @ 1415psi @ 320rpm with 3" plungers • Weight 4,076 lbs • Dims

1 of 21
  • 160 HP
  • 320 RPM
  • 176 GPM
  • 1415 PSI
  • Ratio: 4.4400
  • Stock No: 54530
Positive Displacement Pump Reciprocating Pump
160
320
176
1415
1 of 4
Used Oilwell 36-P Triplex Pump Complete Pump

Used Oilwell 36-P triplex pump with the following features: • 6" stroke • 160 HP • Aluminum Bronze Fluid End • 3" plungers • Fluid End is missing valve covers • pump turns through, has sheave • 3" ANSI 150# FF suction connection • 2" ANSI 600# LR discharge connection • 4.44:1 gear ratio • Capable of 122gpm @ 2037psi @ 320rpm with 2.5" plungers or 176gpm @ 1415psi @ 320rpm with 3" plungers, removed bullgear and pinion gear, crankshaft, oil pump and connecting rods. • Weight 4,076 lbs • Dims

1 of 4
  • 160 HP
  • 320 RPM
  • 176 GPM
  • 1415 PSI
  • Stock No: 54523
Positive Displacement Pump Reciprocating Pump
160
320
176
1415
1 of 4
Used Oilwell 36-P Triplex Pump Complete Pump

Used Oilwell 36-P triplex pump with the following features: • 6" stroke • 160 HP • Aluminum Bronze Fluid End • 3" plungers • Fluid End is missing 3 of 6 valve covers • 3" ANSI 150# FF suction connection • 2" ANSI 600# LR discharge connection • 4.44:1 gear ratio • Capable of 122gpm @ 2037psi @ 320rpm with 2.5" plungers or 176gpm @ 1415psi @ 320rpm with 3" plungers, removed bullgear and pinion gear, crankshaft, oil pump and connecting rods. • Weight 4,076 lbs • Dims

1 of 4
  • 160 HP
  • 320 RPM
  • 176 GPM
  • 1415 PSI
  • Stock No: 54524
Positive Displacement Pump Reciprocating Pump
160
320
176
1415
1 of 4
Used Oilwell 36-P Triplex Pump Complete Pump

Used Oilwell 36-P triplex pump with the following features: • 6" stroke • 160 HP • Aluminum Bronze Fluid End • 3" plungers • Fluid End is missing 1 of 6 valve covers • 3" ANSI 150# FF suction connection • 2" ANSI 600# LR discharge connection • 4.44:1 gear ratio • Capable of 122gpm @ 2037psi @ 320rpm with 2.5" plungers or 176gpm @ 1415psi @ 320rpm with 3" plungers • Weight 4,076 lbs • Dims

1 of 4
  • 160 HP
  • 320 RPM
  • 176 GPM
  • 1415 PSI
  • Ratio: 4.4400
  • Stock No: 54526
Positive Displacement Pump Reciprocating Pump
160
320
176
1415
1 of 4
Used Oilwell 36-P Triplex Pump Complete Pump

Used Oilwell 36-P triplex pump with the following features: • 6" stroke • 160 HP • Aluminum Bronze Fluid End • 3" plungers • Fluid End is missing valve covers • missing one rod and plunger, missing crankshaft • 3" ANSI 150# FF suction connection • 2" ANSI 600# LR discharge connection • 4.44:1 gear ratio • Capable of 122gpm @ 2037psi @ 320rpm with 2.5" plungers or 176gpm @ 1415psi @ 320rpm with 3" plungers • Weight 4,076 lbs • Dims

1 of 4
  • 160 HP
  • 320 RPM
  • 176 GPM
  • 1415 PSI
  • Stock No: 54527
Positive Displacement Pump Reciprocating Pump
160
320
176
1415
1 of 9
Used Gaso 3673-WS Triplex Pump Complete Pump

Used Gaso 3673-WS triplex production pump with the following features: • 6" stroke • 160 HP • Steel billet fluid end • 2.5” plungers • Has broken case, missing crankshaft • 6" ANSI 150# suction connection • 2" ANSI 5000# RTJ discharge connection • Last used in well service • Weight 5,800 lbs • Dims

1 of 9
  • 160 HP
  • 320 RPM
  • 275 GPM
  • 2030 PSI
  • Stock No: 53083
Positive Displacement Pump Reciprocating Pump
160
320
275
2030
1 of 12
Used Oilwell 36-P Triplex Pump Bare Case

Used pump case and crankshaft, no gears, no fluid end

1 of 12
  • 160 HP
  • 320 RPM
  • 176 GPM
  • 1415 PSI
  • Stock No: 54525
Positive Displacement Pump Reciprocating Pump
160
320
176
1415
1 of 32
Used Oilwell 46-P Triplex Pump Complete Pump

Used Oilwell 46-P triplex pump with sheave with the following features: • 6" stroke • 160 HP • Steel fluid end • 4 1/2" steel plungers • 4"150# suction connection • 3" 600# discharge connection • 4.44:1 gear ratio • Weight 4,400 lbs • Dims 74"Lx50"Wx32"H

1 of 32
  • 160 HP
  • 320 RPM
  • 396 GPM
  • 629 PSI
  • Ratio: 4.4400
  • Stock No: 56700
Positive Displacement Pump Reciprocating Pump
160
320
396
629
1 of 24
Used Oilwell 46-P Triplex Pump Complete Pump

Used Oilwell 46-P triplex pump with sheave with the following features: • 6" stroke • 160 HP • Steel fluid end • 4 1/2" steel plungers • 4"150# suction connection • 3" 600# discharge connection • 4.44:1 gear ratio • Weight 4,400 lbs • Dims 74"Lx50"Wx32"H

1 of 24
  • 160 HP
  • 320 RPM
  • 396 GPM
  • 629 PSI
  • Ratio: 4.4400
  • Stock No: 56701
Positive Displacement Pump Reciprocating Pump
160
320
396
629
1 of 14
Used Oilwell A-356 Triplex Pump Fluid End Only

Used Oilwell A-356 triplex production pump fluid end only with the following features: • 6" stroke • 160 HP • Cast iron fluid end • 5" plungers • 6" ANSI 300# FF suction connection • 4" ANSI 600# RTJ discharge connection • Weight 4,925 lbs • Dims

1 of 14
  • 160 HP
  • 320 RPM
  • 489 GPM
  • 505 PSI
  • Stock No: 56398
Positive Displacement Pump Reciprocating Pump
160
320
489
505
1 of 27
Used Oilwell 36-P Triplex Pump Power End Only

Used triplex power end only in pieces

1 of 27
  • 160 HP
  • 320 RPM
  • 176 GPM
  • 1415 PSI
  • Stock No: 57038
Positive Displacement Pump Reciprocating Pump
160
320
176
1415