With these flaws in mind, Benjamin designed International Harvester’s Farmall tractor, which was authorized for production in February 1924. The Farmall was a small, general-purpose tractor—the first of its kind to be successful.
Unlike Ford’s models, it had a high axle clearance. In an innovative twist, the Farmall had a tricycle-like design—two big wheels in the back and two small wheels right next to each other in the front. The Farmall also had automatic brakes on both back wheels, which could be operated separately. This feature, combined with the tricycle design, made the Farmall extremely maneuverable.
The Farmall also had a four-cylinder engine, with nine to 18 horsepower at 12000 rpm; the transmission had three speeds forward and one speed backward. The Farmall’s relatively small size made it effective for farmers with smaller farms. And from a stylistic standpoint, the Farmall was the first tractor to be produced in red, leading the transition away from what collectors today call the gray “unstyled tractors” of previous years.
To promote its product, International Harvester held competitions between the Farmall and the Fordson, which Farmall almost always won. In 1928, Ford threw in the towel and left International Harvester to dominate the tractor business.
Over the next several years, International Harvester released more models in its Farmall line. The original Farmall became the Farmall Regular, and the F-30 and F-20 were released in 1932. From 1932 to 1939, International Harvester manufactured 148,960 F-20s, a record at the time. These lines were followed by the letter series (A, B, C, H, and M, designed by Raymond Loewy) and then the hundred series.
Even as the Farmall line expanded, International Harvester produced accessories that were cross-compatible with all the Farmall models. One particularly handy accessory that helped the line gain and maintain popularity was the Quick Attach, a rapid-mounting system that allowed the farmer to quickly and easily adapt his tractor for a variety of purposes, like mowing a golf course.


Father-in-law's collections ->…
McCormick -Deering sign





