Industrial Duplex Pumps For Sale | Power Zone
120 HP
New Unused Surplus National 543QE-7M, pump with the following features: • 7.125" stroke • 543 HP • Forged Steel fluid end • 3.25" TC Plungers • Spherical valves • Spring Loaded Packing • 6" ANSI 1500# RTJ suction • 3" ANSI 1500# RTJ discharge. Threads are 1-1/8-7UNC • Weight: 11,020 lbs. • Dims: 71"(L)x 76"(W)x 44"(H)
Applications: Well Service Pump, Production Pump
- 543 HP
- 280 RPM
- 358 GPM
- 2339 PSI
- Stock No: 60862
Used Gaso 1743 duplex pump with the following features: • 10" stroke • 120 HP • DI fluid end • 7.5” Pistons • Missing valves • 6" ANSI 150# suction connection • 4" ANSI 600# discharge connection • 5.846 (integral or pinion or eternal gear box) gear ratio • Last used in mud service • Weight 7,000 lbs • Dims 111"Lx43"Wx31"H
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 637 GPM
- 295 PSI
- Ratio: 5.8460
- Stock No: 59314
Used Oilwell 510-P duplex pump fluid end only with the following features: • 10" stroke • 120 HP • Cast steel fluid end • 5" pistons and liners • 6" 300# suction connection • 3" 300# discharge connection • 5.05 gear ratio • Weight 4,600 lbs • Dims
Applications: Mud Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 275 GPM
- 1500 PSI
- Ratio: 5.0500
- Stock No: 58675
Used Oilwell 510-P duplex pump with the following features: • 10" stroke • 120 HP • Cast steel fluid end • 5" pistons and liners • 4" 300# suction connection • 3" 300# discharge connection • 5.05 gear ratio • Weight 4,600 lbs • Dims 100"Lx38"Wx34"W
Applications: Mud Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 275 GPM
- 1500 PSI
- Ratio: 5.0500
- Stock No: 58668
Used Wheatley 2180-A WBC duplex pump with the following features: • 10" stroke • 130 HP • Fluid end • 6.5" pistons • 6" 150# FF suction connection • 4" 300# FF discharge connection • 5.64 gear ratio • Weight • Dims 106"L x 48"W x 46"H
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 130 HP
- 90 RPM
- 770 GPM
- 249 PSI
- Ratio: 5.6400
- Stock No: 58444
Used Oilwell 610-P duplex production pump with the following features: • 10" stroke • 120 HP • Ductile iron fluid end • 6.25" Pistons • suction connection • discharge connection • 5.05 gear ratio • Weight • Dims 104"Lx46"Wx36"H
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 440 GPM
- 500 PSI
- Ratio: 5.0500
- Stock No: 58059
Used Oilwell 610-P duplex production pump with the following features: • 10" stroke • 120 HP • Ductile iron fluid end • Plungers • suction connection • discharge connection • 5.05 gear ratio • Weight • Dims
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 440 GPM
- 500 PSI
- Ratio: 5.0500
- Stock No: 58054
Used Oilwell 610-P duplex production pump with the following features: • 10" stroke • 120 HP • Ductile iron fluid end • Plungers • suction connection • discharge connection • 5.05 gear ratio • Weight • Dims 104"Lx46"Wx36"H
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 440 GPM
- 500 PSI
- Ratio: 5.0500
- Stock No: 58053
Used NOV 1740 duplex pump with the following features: • 10" stroke • 120 HP • Flat gasket fluid end • capable of 171 gpm @ 1040 psi @ 85 rpm with a 4" piston and 637 gpm @ 295 psi @ 85 rpm with a 7 1/2" piston • 6" suction connection • 4" discharge connection • 5.846 (integral or pinion or eternal gear box) gear ratio • Weight • Dims 103"Lx32"Wx41"H
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 275 GPM
- 665 PSI
- Ratio: 5.8460
- Stock No: 57123
Used Wheatley 2170 duplex pump package with the following features: • 10" stroke • 132 HP • Ductile iron fluid end • Capable of 294 gpm @ 637 psi with 5" pistons or 560 gpm @ 325 psi with 7" pistons • 4 disc valves and 4 steel on steel wing guided valves • 6" 150# suction connection • 4" 150# discharge connection • Packaged complete with belt guard, sheave, and 75hp electric motor • Weight 7,150 lbs • Dims
Applications: Slurry Pump, Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 132 HP
- 90 RPM
- 560 GPM
- 637 PSI
- Ratio: 5.6400
- Stock No: 56527
Used Wheatley 2170 duplex pump package with the following features: • 10" stroke • 132 HP • Ductile iron fluid end • Capable of 294 gpm @ 637 psi with 5" pistons or 560 gpm @ 325 psi with 7" pistons • 4 disc valves and 4 steel on steel wing guided valves • 6" 150# suction connection • 4" 150# discharge connection • Packaged complete with belt guard, sheave, and 75hp electric motor • Weight 7,150 lbs • Dims
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 132 HP
- 90 RPM
- 560 GPM
- 637 PSI
- Ratio: 5.6400
- Stock No: 56525
Used Gaso 1740 duplex production pump package with the following features: • 10" stroke • 120 HP • old style fluid end • plungers • 4" suction connection • 3" discharge connection • Packaged on skid with 50 hp electric motor 5.846 gear ratio • Weight • Dims 105"Lx36"Wx39"H
Applications: Mud Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 275 GPM
- 1750 PSI
- Ratio: 5.8460
- Stock No: 56262
Used Worthington KPS-1 duplex pump with the following features: • 10" stroke • 120 HP • Cast iron fluid end • capable of 110 gpm @ 1500 psi @ 75 rpm with 3 1/2" pistons or 268 gpm @ 530 psi @ 57 rpm with 6" pistons • 6" suction connection • 4" discharge connection • 4.95 gear ratio • Weight • Dims 94"Lx41"Wx30"H
Applications: Mud Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 75 RPM
- 268 GPM
- 1500 PSI
- Ratio: 4.9500
- Stock No: 56249
Used Worthington KPS-1 duplex pump with the following features: • 10" stroke • 120 HP • Cast iron fluid end • capable of 110 gpm @ 1500 psi @ 75 rpm with 3 1/2" pistons or 268 gpm @ 530 psi @ 57 rpm with 6" pistons • 6" suction connection • 4" discharge connection • 4.95 gear ratio • Weight • Dims 94"Lx41"Wx30"H
Applications: Mud Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 75 RPM
- 268 GPM
- 1500 PSI
- Stock No: 56224
REBUILT: Gaso 1753 Duplex Pump pump with the following features: • 10" stroke • 120 HP • Cast ductile iron fluid end • Pistons • 6" 150# ANSI suction connection • 4" 600# ANSI discharge connection • 5.846:1 gear ratio • Weight 7,012 lbs • Dims 111"Lx46"Wx38"H
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 337 GPM
- 550 PSI
- Ratio: 5.8460
- Stock No: 55725
Used Wheatley 2712 duplex production pump fluid end only with the following features: • 12" stroke • 124 HP • Ductile iron fluid end • Capable of 127gpm @ 1425psi @ 70rpm with 3 1/2" pistons or 546gpm @ 355psi @ 70rpm with 7" pistons • 8" ANSI 150# THD suction connection • 4" ANSI 600# THD discharge connection • Weight • Dims
Applications: Mud Pump, Oil & Gas Pipeline Pump, Production Pump
- 124 HP
- 70 RPM
- 546 GPM
- 1425 PSI
- Ratio: 5.6400
- Stock No: 55680
Used Gaso 1740 duplex production pump with the following features: • 10" stroke • 120 HP • Ductile iron fluid end • capable of 59gpm @ 1750psi @ 85rpm with 2 1/2" pistons or 336gpm @ 550psi @ 85rpm with 5 1/2" pistons • 4" suction connection • discharge connection • 5.846 gear ratio • Weight • Dims 105"Lx36"Wx39"H
Applications: Mud Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 85 RPM
- 275 GPM
- 1750 PSI
- Ratio: 5.8460
- Stock No: 54670
Used Gaso 1755 duplex pump package with the following features: • 10" stroke • 120 HP • Steel fluid end • 3.5” pistons • 4" 150# suction connection • 3" 300# discharge connection • Packaged on skid with 125 HP, 460 v, 1785 rpm, XP top mount motor, C44 8-groove sheave on the pump and C8 8-groove on the motor (5.5:1 Ratio which equates to 55 pump RPM). • Weight 10,660 lbs • Dims (9’ 6”L x 5’ 4”W x 5' H)
Applications: Mud Pump, Oil & Gas Pipeline Pump, Production Pump
- 120 HP
- 55 RPM
- 82 GPM
- 1360 PSI
- Ratio: 5.8460
- Stock No: 53858
Used Wheatley 2170 duplex production pump with the following features: • 10" stroke • 132 HP • Ductile iron fluid end • 6" Swabs & Liners • Stem guided rubber-insert valves • 6" ASA 150# suction connection • 4" ASA 400# discharge connection • 5.64 gear ratio • Weight 7,150 lbs • Dims 103"Lx45"Wx41"H
Applications: Mud Pump, Oil Transfer Pump, Oil & Gas Pipeline Pump, Production Pump
- 132 HP
- 90 RPM
- 560 GPM
- 637 PSI
- Ratio: 5.6400
- Stock No: 50972
