Cletrac DD Engine


Cletrac DD tractor photo
1937 - 1958
Agricultural Crawler tractor
Engine Detail
Hercules DRXB
diesel
6-cylinder
liquid-cooled vertical I-head
Displacement474 ci
7.8 L
Bore/Stroke4.375x5.25 inches
111 x 133 mm
Air cleanerVortox oil bath
Compression15:1
Rated RPM1300
Starter volts24
Coolant capacity41 qts
38.8 L
Page information
Contact: Peter Easterlund
Updated on August 23, 2022
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