The Little Oak is the last-known example of its kind and represents a breakthrough in tractor design. It was the first advertised as a "one-man tractor" with controls that allowed the driver to raise ...
Four-wheel-drive tractors with four equal-sized wheels started in 1912 with the Heer tractor. In 1930, Massey-Harris introduced its General Purpose model with 4-wheel drive and adequate clearance to ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback