Engines For Sale

Power Zone offers a wide range of new, used and reconditioned engines including Diesel Engines, Natural Gas Engines, Gas Engines, Propane Engines, and Hit & Miss Engines, sometimes referred to as Putt & Putt Engines or Pumpjack Engines. We provide these engines from many different manufacturers including Caterpillar, MTU, Detroit, Cummins, John Deere Ajax and Arrow. We have engines for most applications including Portable Power Units, Heavy Machinery, Fluid Pumping, Air Compression and Backup Power for the municipal, manufacturing, oil & gas, mining and agriculture sectors.

476 Items Found   •    Showing 20 Items Per Page

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Used Oilwell E-15-RC Natural Gas Engine

Used Oilwell E-15-RC Pumpjack engine radiator through flywheel with following features: • 15 HP • 750 RPM • 1 Cylinder, 4 stroke • 152.4 mm (6.0 in) Bore • 203.2 mm (8.0 in) Stroke • 3.7 L (226 in3) Displacement • Naturally Aspirated • Electric starting system • Weight 1,700 lbs (dry weight, engine only) • Dims

1 of 6
  • 15 HP
  • 750 RPM
  • Stock No: 54961
15
750
1 of 7
Used Oilwell E-15-RC Natural Gas Engine

Used Oilwell E-15-RC pumpjack engine with following features: • 15 HP • 750 RPM • Single Cylinder • Size: 8 • Dims ( 51" L x 30" W x 51" H )

1 of 7
  • 15 HP
  • 750 RPM
  • Stock No: 60127
15
750
1 of 4
Used Oilwell E-20-RC Natural Gas Engine

Used Oilwell E-20-RC Pumpjack engine radiator through flywheel with following features: • 20 HP • 750 RPM • 1 Cylinder, 4 stroke • 158.75 mm (6.25 in) Bore • 203.2 mm (8.0 in) Stroke • 4.01 L (245 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • Flywheel housing • Electric starting system • Weight 2,230 lbs (dry weight, engine only) • Dims

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  • 20 HP
  • 750 RPM
  • Stock No: 54182
20
750
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Used Oilwell E-20-RC Natural Gas Engine

Used Oilwell E-20-RC Pumpjack engine radiator through flywheel with following features: • 20 HP • 750 RPM • 1 Cylinder, 4 stroke • 158.75 mm (6.25 in) Bore • 203.2 mm (8.0 in) Stroke • 4.01 L (245 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • Flywheel housing • Electric starting system • Weight 2,230 lbs (dry weight, engine only) • Dims

1 of 2
  • 20 HP
  • 750 RPM
  • Stock No: 55414
20
750
1 of 2
Used Oilwell-Witte 98-RC Natural Gas Engine

Used Oilwell-Witte 98-RC Pumpjack engine radiator through flywheel with following features: • 9 HP • 1200 RPM • 1 Cylinder, 4 stroke • 127.0 mm (5.0 in) Bore • 127.0 mm (5.0 in) Stroke • 1.60 L (98 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • Electric starting system • Weight 710 lbs (dry weight, engine only) • Dims

1 of 2
  • 9 HP
  • 1200 RPM
  • Stock No: 55436
9
1200
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Used Oilwell-Witte 98-RC Natural Gas Engine

Used Oilwell-Witte 98-RC Pumpjack engine radiator through flywheel with following features: • 9 HP • 1200 RPM • 1 Cylinder, 4 stroke • 127.0 mm (5.0 in) Bore • 127.0 mm (5.0 in) Stroke • 1.60 L (98 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • Electric starting system • Weight 710 lbs (dry weight, engine only) • Dims

1 of 4
  • 9 HP
  • 1200 RPM
  • Stock No: 55437
9
1200
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Used Oilwell-Witte 98-RC Natural Gas Engine

Used Oilwell-Witte 98-RC Pumpjack engine radiator through flywheel with following features: • 9 HP • 1200 RPM • 1 Cylinder, 4 stroke • 127.0 mm (5.0 in) Bore • 127.0 mm (5.0 in) Stroke • 1.60 L (98 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • Electric starting system • Weight 710 lbs (dry weight, engine only) • Dims

1 of 5
  • 9 HP
  • 1200 RPM
  • Stock No: 55438
9
1200
1 of 5
Used Waukesha - Natural Gas Engine

Used Waukesha Engine with Water Pump with following features: • 110 HP • 2000 RPM • 6 Cylinder • Serial: 2211620 • Casting Numbers Include: 221620 , 166425 , 3288 • Dims ( 29 1/4" L x 7" W x 23" H )

1 of 5
  • 110 HP
  • 2000 RPM
  • Stock No: 60081
110
2000
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Used Waukesha 145-GK Natural Gas Engine

Used power unit with clutch and radiator on skid with Gardner Denver compressor, engine block cast # 145020-H

1 of 10
  • 120 HP
  • 1600 RPM
  • Stock No: 55520
120
1600
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Used Waukesha 180GKBU Natural Gas Engine

Used Waukesha Engine Mounted on Trailer • Model: 180GKBU • Size: 3 5/8 x 3 3/4 • Spec: G-18273 • Serial: 148982 • Gov Speed: 1400 LD Dims: 46" L x 22.5" W x 52" H

1 of 11
  • 1400 RPM
  • Stock No: 60272
1400
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Used Waukesha F.C.U.I.U 5450J Natural Gas Engine

Used Waukesha Industrial Engine with following features: • HP : 29 • RPM : 1800 • 4 Cylinder • Size: 5450J • Dims (30" L x 22" W x 54" H)

1 of 7
  • 29 HP
  • 1800 RPM
  • Stock No: 60076
29
1800
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Used Waukesha F-554GU Natural Gas Engine Package

RENTAL PACKAGE: Used natural gas power unit radiator through flywheel

1 of 11
  • 70 HP
  • 1800 RPM
  • Stock No: 56545
70
1800
1 of 13
SOLD: Used Waukesha F-817G Natural Gas Engine Package

Used Waukesha F817G Natural Gas Engine with following features: • 190 HP • 2000 RPM • Inline 6 Cylinder, 4 stroke • 137 mm (5.375 in) Bore • 152 mm (6.0 in) Stroke • 13.3 L (817 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • SAE #0 Flywheel housing • 125-150 psi air/gas; 12V electric starting system • Weight 2,780 lbs (dry weight, engine only) • Dims-skid 116"Lx104"Wx106"H with Wheatley HP 125L A/B

1 of 13
  • 190 HP
  • 2000 RPM
  • Ratio: 9.0000
  • 12 Volts
  • Stock No: 59553
190
2000
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Used Waukesha FC-206F Natural Gas Engine

Used Waukesha Industrial engine with following features: • HP : 29 • RPM : 1800 • 4 Cylinder • Size: FC-206F • Dims ( 36" L x 21" W x 48" H )

1 of 5
  • 29 HP
  • 1800 RPM
  • Stock No: 60077
29
1800
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Used Waukesha WAKC Natural Gas Engine

Used Waukesha WAKC industrial engine with following features: • 175 HP • 1200 RPM • 6 Cylinder • 6 Size

1 of 4
  • 175 HP
  • 1200 RPM
  • Stock No: 54748
175
1200
1 of 7
Used Waukesha XAH-295G Natural Gas Engine

Used Waukesha XAH-295G Natural Gas engine radiator through flywheel with following features: • 25 HP • 1200 RPM • 4 Cylinder • Dims (58”L x 24”W x 39” H)

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  • 25 HP
  • 1200 RPM
  • Stock No: 55752
25
1200