Oliver OC-4 Engine


Oliver OC-4 tractor photo
1957 - 1965
Agricultural Crawler tractor
Engine options
Hercules 2.1L 3-cyl diesel
Herclues 2.1L 3-cyl gasoline
Engine Detail
Hercules DD130
diesel
3-cylinder
liquid-cooled vertical I-head
Displacement130 ci
2.1 L
Bore/Stroke3.50x4.50 inches
89 x 114 mm
Power30.45 hp
22.7 kW
Air cleaneroil bath
Compression14.5:1
Rated RPM1700
Torque96 lb-ft
130.2 Nm
Torque RPM1200
Starter volts12
Oil capacity5.75 qts
5.4 L
Coolant capacity12 qts
11.4 L
Engine Detail
Herclues GTO130
gasoline
3-cylinder
liquid-cooled vertical I-head
Displacement130 ci
2.1 L
Bore/Stroke3.50x4.50 inches
89 x 114 mm
Power30.20 hp
22.5 kW
Air cleaneroil bath
Compression6.5:1
Rated RPM1700
Torque97 lb-ft
131.5 Nm
Torque RPM1400
Starter volts6
Oil capacity5.75 qts
5.4 L
Page information
Peter Easterlund - owner of TractorData.com
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Updated on January 27, 2023
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