Oliver OC-3

Oliver OC-3The Oliver OC-3 is an agricultural crawler manufactured by Oliver in Cleveland, Ohio, USA from 1951 to 1957. The Oliver OC3 is equipped with a 2.2 L (133.0 cu·in) four-cylinder gasoline engine and a gear type transmission with 3 forward and 1 reverse gears.

The Oliver OC3 agricultural crawler used the Hercules engine. It is a 2.2 L, 2,179 cm2, (133.0 cu·in) four-cylinder natural aspirated gasoline engine with 83.0 mm (3.27 in) of the cylinder bore and 102.0 mm (4.02 in) of the piston stroke. The compression ratio rating is 6.67:1. This engine produced 29.4 PS (21.6 kW; 29.0 HP) at 1,700 rpm of output power.

Oliver OC-3 Specifications

General Specifications
Model Oliver OC-3
Length 2,540 mm (100 in)
Width 1,330 mm (52.4 in)
Height (hood) 1,280 mm (50.4 in)
Wheel base
Fuel tank capacity 45.4 liters (12 US gal.; 10 Imp. gal)
Cabin type Open operator station
Engine model Hercules
Engine type Four-stroke, liquid-cooled, inline
Cylinders 4
Fuel type Gasoline
Displacement 2.2 L, 2,179 cm2, (133.0 cu·in)
Bore and stroke 83.0 mm X 102.0 mm (3.27 in X 4.02 in)
Compression ratio 6.67:1
Horsepower 29.4 PS (21.6 kW; 29.0 HP) at 1,700 rpm
Starter Electric
Coolant capacity: 10.4 L (11 US. qt, 9.2 Imp. qt.)
Transmission and chassis
Chassis Crawler
Steering type
Transmission model
Transmission type Gear type
Gears 3 forward and 1 reverse
Speed Forward: 8.4 kmh (5.2 mph) Reverse: 3.7 kmh (2.3 mph)
Track size 10-inch tracks