oliver oc 12
 | 1955 - 1960
Agricultural Crawler tractor | 1955 - 1960 | Agricultural Crawler tractor |
|---|---|---|---|
1955 - 1960 | |||
Agricultural Crawler tractor | |||
1955 - 1960 | |
|---|---|
Agricultural Crawler tractor |
Production | |
|---|---|
Manufacturer | Oliver |
Agricultural Crawler tractor | |
Built in Cleveland, Ohio, USA | |
Variants | |
|---|---|
OC-12 | crawler |
OC-126 | crawler-loader |
Oliver OC-12 Engines | |
|---|---|
Hercules 5.6L 6-cyl gasoline | |
Hercules 4.9L 6-cyl diesel | |
Fuel tank | 35 gal
132.5 L |
Engine details ...  | |
Oliver OC-12 Transmission | |
|---|---|
4-speed gear | |
Transmission details ...  |
Oliver OC-12 Power | |
|---|---|
Engine | 63 hp
47.0 kW |
Drawbar (claimed) | 53 hp
39.5 kW |
Belt (claimed) | 59 hp
44.0 kW |
Drawbar (tested) | 50.83 hp
37.9 kW |
Belt (tested) | 57.93 hp
43.2 kW |
Performance test details ...  | |
Mechanical | |
|---|---|
Drive | crawler |
Open operator station. | |
Photos | |
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 | |
Oliver OC-12 photos...  |
Dimensions & Tracks | |
|---|---|
Weight | 10925 lbs
4955 kg |
14-inch tracks | |
Full dimensions and tracks ...  | |
Oliver OC-12 attachments | |
|---|---|
blade | |
Attachment details ...  |
References | |
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 | |
New OC-12 Diesel Crawler with Power-Turn Steering published in 1955, by Oliver | |
OC-12 Diesel Crawler published in 1956, by Oliver | |
OC-12 Power-Turn Diesel Crawler published in 1958, by Oliver | |
OC-12 Crawler Tractor published in 1959, by Oliver |