Home Tractor Spare Parts International 574 Tractor Parts Breakdown International 404 Tractor Wiring Diagram Schematic Farmall M Parts Best Library 4300 Schematics 1966 Harverster 424 647 Hours Lgw Breakdown
Brief description from International 574 Tractor Parts Breakdown above :
The row-crop tractor category evolved rather than appearing overnight, but the International Harvester (IH) Farmall is often considered the "first" tractor of the category. Some earlier tractors of the 1910s and 1920s approached the form factor from the heavier side, as did motorized cultivators from the lighter side, but the Farmall brought all of the salient features together into one package, with a capable distribution network to ensure its commercial success. In the new form factor that the Farmall popularized, the cultivator was mounted in the front so it was easily visible. Additionally, the tractor had a narrow front end; the front tires were spaced very closely and angled in towards the bottom. The back wheels straddled two rows, and the unit could cultivate four rows at once.