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.
437 Items Found • Showing 20 Items Per Page
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Used Arrow A-90 Pumpjack engine radiator through flywheel with following features: • 110 HP • 1800 RPM • 6 Cylinder • 118 mm (4.65 in) Bore • 135 mm (5.32 in) Stroke • 8.8 L (537 in3) Displacement • Naturally Aspirated • Weight 3,170 lbs • Dims 96"Lx46"Wx75"H
- 110 HP
- 1800 RPM
- 12 Volts
- Stock No: 59939
Used Kubota NRG 1600 Pumpjack engine with following features: • 16 HP • 300/1100 RPM • 1 Cylinder, 4 stroke • 1.922 L (117.28 in3) Displacement • Naturally Aspirated • Weight • Dims 48"Lx43"Wx35"H
- 16 HP
- 300-1100 RPM
- Stock No: 53746
Used Kubota NRG 1600 Pumpjack engine with following features: • 16 HP • 300/1100 RPM • 1 Cylinder, 4 stroke • 1.922 L (117.28 in3) Displacement • Naturally Aspirated • Weight (dry weight, engine only) • Dims 48"Lx43"Wx35"H
- 16 HP
- 300-1100 RPM
- Stock No: 53155
Altronic V,I/R 150 BMG gas starter, Impco 200 carb, full flow filter, on Worthington x11 compressor serial number L-70189
- 175 HP
- 1200 RPM
- Stock No: 51772
Used Ajax 7 1/2x10 CMA Pumpjack Engine with following features: • 30HP • 300-525 RPM • 1 Cylinder, 4 stroke • 190.5 mm (7.5 in) Bore • 254 mm (10.0 in) Stroke • 7.2 L (442 in3) Displacement • Weight • Dims 94"Lx57"Wx46"H
- 30 HP
- 300-525 RPM
- Stock No: 55202
Used Ajax 7 1/4x8 EA-30 Pumpjack Engine with following features: • 30 HP • 350-650 RPM • 1 Cylinder, 4 stroke • 184 mm (7.25 in) Bore • 203 mm (10 in) Stroke • 5.41 L (330 in3) Displacement • Weight 2,950 (dry weight, engine only) • Dims 72"Lx36"Wx55"H
- 30 HP
- 350-650 RPM
- Stock No: 52281
Used Ajax 8 1/2x10 CMA Pumpjack Engine with following features: • 42 HP • 300-525 RPM • 1 Cylinder, 4 stroke • 216 mm (8.5 in) Bore • 254 mm (10 in) Stroke • 9.29 L (567 in3) Displacement • Weight 4,320 lbs (dry weight, engine only) • Dims 88"L x 60"W x 58"H
- 42 HP
- 300-525 RPM
- Stock No: 55220
Used Ajax 8 1/2x10 E-42 Pumpjack Engine with following features: • 42 HP • 300-525 RPM • 1 Cylinder, 4 stroke • 216 mm (8.5 in) Bore • 254 mm (10 in) Stroke • 9.29 L (567 in3) Displacement • Weight 4,320 lbs (dry weight, engine only) • Dims 88"L x 60"W x 58"H
- 42 HP
- 300-525 RPM
- Stock No: 55219
Used Ajax 8 1/2x10 E-42 Pumpjack Engine with following features: • 42 HP • 300-525 RPM • 1 Cylinder, 4 stroke • 216 mm (8.5 in) Bore • 254 mm (10 in) Stroke • 9.29 L (567 in3) Displacement • Weight 4,320 lbs (dry weight, engine only) • Dims
- 42 HP
- 300-525 RPM
- Stock No: 52856
Checked out and test ran. Starfire ignition, has radiator, fan and clutch
- 20 HP
- 750 RPM
- Stock No: 51457
Used Perkins 1004-4 diesel engine radiator through flywheel with following features: • 85.5 HP • 2600 RPM • In-line 4 Cylinder, 4 stroke • 100.0 mm (3.937 in) Bore • 127.0 mm (5.0 in) Stroke • 4.0 L (243 in3) Displacement • Naturally Aspirated • CCW Rotation (from flywheel end) • Flywheel housing • Electric starting system • Weight 600 lbs (dry weight, engine only) • Dims (25.9”L x 24.4”W x 30.7” H)
- 85.5 HP
- 2600 RPM
- Ratio: 16.5000
- Stock No: 58138
Used inline 6 cylinder engine, no starter, no clutch, no carb has radiator
- 145 HP
- 2000 RPM
- Stock No: 54413
Casting #140420, open exhaust, Alt V, drive plate/pillow block
- 70 HP
- 1800 RPM
- Stock No: 52373
Used Ajax 7 1/2x10 CMA Pumpjack Engine with following features: • 30HP • 300-525 RPM • 1 Cylinder, 4 stroke • 190.5 mm (7.5 in) Bore • 254 mm (10.0 in) Stroke • 7.2 L (442 in3) Displacement • Weight • Dims 94"Lx57"Wx46"H
- 30 HP
- 300-525 RPM
- Stock No: 51582
Used Detroit 12V-149T diesel engine radiator through flywheel with following features: • 1000 HP • 1900 RPM • V-12 Cylinder, 2 cycle • 146.0 mm (5.75 in) Bore • 146.0 mm (5.75 in) Stroke • 29.39 L (1792 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CCW Rotation (from flywheel end) • SAE #0 Flywheel housing • Electric starting system • Weight 9,095 lbs (dry weight, engine only) • Dims (91”L x 63”W x 69” H)
- 1000 HP
- 1900 RPM
- Ratio: 17.0000
- Stock No: 55705
Used Detroit 8V-92T diesel engine radiator through flywheel with following features: • 430 HP • 2100 RPM • 8-V Cylinder, 2 cycle • 123.0 mm (4.84 in) Bore • 127.0 mm (5.0 in) Stroke • 12.07 L (736 in3) Displacement • Turbocharged (air to air aftercooled) Aspiration • CCW Rotation (from flywheel end) • SAE #1 Flywheel housing • Electric starting system • Weight 2,395 lbs (dry weight, engine only) • Dims (48”L x 39”W x 52” H)
- 430 HP
- 2100 RPM
- Ratio: 17.0000
- Stock No: 56611
Used inline 6 cylinder engine, has water pump, Impco carburetor (loose), oil cooler, Altronic 5 ignition, radiator, missing; starter, clutch, heads, governor
- 145 HP
- 1200 RPM
- Stock No: 54740
Used Ajax 8 1/2x10 E-42 Pumpjack Engine with following features: • 42 HP • 300-525 RPM • 1 Cylinder, 4 stroke • 216 mm (8.5 in) Bore • 254 mm (10 in) Stroke • 9.29 L (567 in3) Displacement • Weight 4,320 lbs (dry weight, engine only) • Dims
- 42 HP
- 300-525 RPM
- Stock No: 54405
Used Ajax WL/EA-15 Pumpjack Engine with following features: • 15 HP • 350-650 RPM • 1 Cylinder, 4 stroke • 127 mm (5.0 in) Bore • 165.1mm (6.5 in) Stroke • 2.09 L (128 in3) Displacement • Weight 2,950 (dry weight, engine only) • Dims 58"Lx44"Wx39"H
- 15 HP
- 350-650 RPM
- Stock No: 53219
