Oliver
Oliver OC-18
The Oliver OC-18 is an agricultural crawler tractor produced from 1952 to 1960 by Oliver in Cleveland, Ohio, USA. It features a Hercules 14.7L 6-cylinder diesel engine delivering 161 hp net power, with a 4-speed gear transmission and crawler drive. The tractor has an open operator station and 22-inch wide tracks. It weighs 32,500 lbs and has dimensions of 167.9 inches length, 111.75 inches width, and 83 inches height at the steering wheel.
Power161 hp
Founded1952 - 1960
ModelOC-18
Technical Specifications
Detailed specifications and technical data for Oliver OC-18
Power
| Engine (net) | 161 hp (120.1 kW) |
|---|---|
| Belt (claimed) | 149 hp (111.1 kW) |
| Drawbar (tested) | 128.08 hp (95.5 kW) |
| Drawbar (claimed) | 133 hp (99.2 kW) |
Engine
| Type | diesel |
|---|---|
| Model | Hercules DFXE |
| Cooling | liquid-cooled vertical I-head |
| Cylinders | 6-cylinder |
| Fuel tank | 66 gal (249.8 L) |
| Rated RPM | 1500 |
| Air cleaner | oil bath |
| Bore/Stroke | 5.625x6.00 inches (143 x 152 mm) |
| Compression | 14.8:1 |
| Power (net) | 161 hp (120.1 kW) |
| Displacement | 895 ci (14.7 L) |
| Starter volts | 24 |
| Coolant capacity | 62 qts (58.7 L) |
Tracks
| Width | 22 inches (55 cm) |
|---|
Dimensions
| Gauge | 78 inches (198 cm) |
|---|---|
| Width | 111.75 inches (283 cm) |
| Length | 167.9 inches (426 cm) |
| Weight | 32500 lbs (14742 kg) |
| Height (steering wheel) | 83 inches (210 cm) |
Mechanical
| Drive | crawler |
|---|---|
| Operator station | Open operator station. |
Production
| Type | Agricultural Crawler tractor |
|---|---|
| Built in | Cleveland, Ohio, USA |
| Years produced | 1952 - 1960 |
Transmission
| Type | gear |
|---|---|
| Gears | 4 forward and 2 reverse |
| Clutch | dry disc |
| Oil capacity | 104 qts (98.4 L) |
OC-18 Serial Numbers
| 1952 | 1KS000 |
|---|---|
| 1953 | 3500000 |
| 1954 | 4500000 |
| 1955 | 1KS178 |
| 1956 | 1KS382 |
| 1957 | 1KS638 |
| 1958 | 1KS710 |
| 1959 | 1KS750 |
| 1960 | 1KS758 |