Series 3G1-3G1971, 1934 - 1936
The DIESEL FORTY replaced the DIESEL THIRTY FIVE in 1934. Using the same engine, it had a slight increase in power from 41 D.H.P (Drawbar Horse Power) to 44 D.H.P.
Like most tractors of the period, the DIESEL FORTY was made in two versions, narrow 56 inch (see below) and wide 74 inch gauge versions. The track frames were now welded rather than riveted. The DIESEL FORTY was made in small numbers being replaced by the RD6 in 1936.
Narrow (56 inch) gauge tractor above and wide (74 inch gauge below. Photographs courtesy Galynn Ferris
Production began in 1934 and continued until 1936 with only 1971 tractors being built.
DIESEL FORTY Details
|D6100 Diesel engine 3 cylinders 5 1/8inch x 6 1/2inch bore / stroke.|
|Weight 14,700 lbs.|
Below is a list of machines made by year and serial number.
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