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Oliver OC-12 tractor

Oliver OC-12 Specs

Production

Manufacturer Oliver
Factory Cleveland, Ohio, USA

Power

Drawbar (claimed) 40 hp
Belt (claimed) 51 hp
Drawbar (tested) 50.8 hp
Belt (tested) 57.9 hp

Mechanical

Chassis crawler
Transmission 4 speed

Dimensions & Tracks

Weight 9,800 lbs
Dimensions & Tracks tracks

Engines

Engines
  • Hercules 5.6L 6-cyl gasoline
  • Hercules 4.9L 6-cyl diesel
Fuel tank 35 gal

Oliver OC-12 engine specs

Engines overview

Engines overview
  • Hercules 5.6L 6-cyl gasoline
  • Hercules 4.9L 6-cyl diesel

Engine Detail

Engine Detail
  • Hercules DJXC
  • diesel
  • 6-cylinder
  • liquid-cooled vertical I-head
Displacement 298 ci
Bore/Stroke 3.75x4.50 inches
Air cleaner Vortox
Compression 15.5:1
Rated RPM 1750
Starter volts 12
Coolant capacity 20 qts

Oliver OC-12 transmission

Transmission

Gears 4 forward and 2 reverse

Oliver OC-12 dimensions

Tracks

Size tracks

Dimensions

Length 110 inches
Height 77 inches
Weight 9,800 lbs

Oliver OC-12 photos

Oliver OC-12 videos