Oliver OC-4

Oliver OC-4 tractor photo
1957 - 1965
Agricultural Crawler tractor
Agricultural Crawler tractor
Built in Cleveland, Ohio, USA
Oliver OC-4 Engines
Hercules 2.1L 3-cyl diesel
Herclues 2.1L 3-cyl gasoline
Fuel tank11 gal
41.6 L
Engine details ...
Oliver OC-4 Power
Engine30.45 hp
22.7 kW
Gas Drawbar (claimed)24.05 hp
17.9 kW
Diesel Drawbar (claimed)24.75 hp
18.5 kW
Gas Belt (claimed)26.47 hp
19.7 kW
Diesel Belt (claimed)27.31 hp
20.4 kW
Drawbar (tested)24.15 hp
18.0 kW
Belt (tested)26.08 hp
19.4 kW
Performance test details ...
Power Take-off (PTO)
Rear RPM540 (1.375)
Dimensions & Tracks
Weight4720 to 5000 pounds
10-inch tracks
Full dimensions and tracks ...
OC-4 references literature
Model OC-4 42" Crawler Tractor published in 1963, by Oliver
OC-4 Crawler - OC-46 Loader Series B published in 1963, by Oliver
Page information
Peter Easterlund - owner of TractorData.com
Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on January 27, 2023
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