Diesel narrow single front wheel.
Diesel standard tread.
Diesel wide, adjustable front end.
Hi-Crop.
Serial number 60001 was the first Model 40H, built August 27, 1954.
Serial number 60294 was the last Model 40H, built October 17,1955.
Serial numbers: 7017500-7043757.
Fuel: diesel (run)/gasoline (start).
S/n 7017500 was the 1st Model 70D, built September 14, 1954.
S/n 7043757 was the last gasoline Model 70DS, built July 20, 1956.
WheelsAge.org '2005–atual