Production
| Description | Agricultural Crawler tractor / Built in Cleveland, Ohio, USA / The Oliver OC-3 was essentially the same as the HG it replaced. |
|---|---|
| Manufacturer | Oliver |
Engine
| Engine type | Hercules 2.2L 4-cyl gasoline |
|---|---|
| Fuel tank | 12 gal (45.4 L) |
| Bore/Stroke | 3.25x4.00 inches (83 x 102 mm) |
| Compression | 6.67:1 |
| Coolant capacity | 11 qts (10.4 L) |
| Description | Hercules / gasoline / 4-cylinder / liquid-cooled vertical L-head |
| Displacement | 133 ci (2.2 L) |
| Rated RPM | 1700 |
| Starter type | electric |
| Belt (claimed) | 26.5 hp (19.8 kW) |
| Drawbar (claimed) | 22 hp (16.4 kW) |
Transmission
| Gears | 3 forward and 1 reverse |
|---|---|
| Transmission type | 3-speed gear |
| Type | gear |
Mechanical
| Cab | Open operator station. |
|---|---|
| Drive | crawler |
Dimensions & Tires
| Gauge | 31 inches (78 cm) / 42 inches (106 cm) / 60 inches (152 cm) / 68 inches (172 cm) |
|---|---|
| Height (hood) | 50.5 inches (128 cm) |
| Length | 100 inches (254 cm) |
| Weight | 3860 lbs (1750 kg) |
| Width | 52.5 inches (133 cm) |
Dimensions & Tracks
| Description | 10-inch tracks |
|---|---|
| Weight | 3860 lbs (1750 kg) |
OC-3 Serial Numbers
| 1951 | 1WH000 |
|---|---|
| 1952 | 3WH712 |
| 1953 | 3500001 |
| 1954 | 4500001 |
| 1955 | 11WH760 |
| 1956 | 15WH306 |
| 1957 | 19WH090 |
| Description | FAQ: How to read a serial number table. |
Oliver OC-3 Tracks
| Width | 10 inches (25 cm) |
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Oliver OC-3 attachments
| Description | front-end loader |
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References
| Description | Oliver Model OC-3 Industrial Crawler Tractor published in 1953 / Model OC-3 Crawler Tractor published in 1956, by Oliver |
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