International Harvester W-400

The International Harvester W-400 tractor, with its distinct 4x2 2WD chassis, is a machine that likely served a variety of roles on the farm, from ploughing to towing. This particular model was equipped with a choice of a 4.3L 4-cyl gasoline, diesel, or LP gas engine, all of which shared the same displacement and bore/stroke measurements. The engine had a rated speed of 1450 RPM. The operator could change gears using a 5-speed sliding gear or take advantage of the International Harvester Torque Amplifier system, which could effectively double the number of gears, offering greater flexibility under load. The tractor's steering system utilized hydraulic power to ease maneuverability. The cooling capacity varied slightly depending on the engine's version, highlighting different requirements for heat management. Details such as valve orientation and configuration, cylinder orientation, hydraulic system type, and exact horsepower remain unspecified in the provided data. Nonetheless, the W-400 appears to be a robust and versatile tractor, capable of adapting to a variety of tasks with its adjustable transmission system and multiple engine options.