International Harvester 2544

The International Harvester 2544 is an industrial tractor produced from 1968 to 1973 by International Harvester in Rock Island, Illinois, USA. It features options for a 3.9L 4-cylinder diesel or a 3.3L 4-cylinder gasoline engine, delivering up to 65 hp. Transmission options include hydrostatic, 5-speed gear, 5-speed shuttle, and 10-speed partial power shift. The tractor has two-wheel drive, power steering, and differential mechanical disc brakes with an open operator station. Hydraulics are open center type with various pump flow options. The tractor hitch is category II, and PTO options include transmission-driven and optional independent with 540/1000 RPM. Dimensions include a 73-inch wheelbase, 138-inch length, and weights ranging from 4,980 to 5,220 lbs depending on engine type. Electrical system features a Delco-Remy alternator-generator with 32 amps charging capacity. The 2544 was built to meet industrial needs with robust mechanical and hydraulic systems.