International Harvester D-440

The International Harvester D-440 is a utility tractor produced from 1959 to 1960 as part of the D Series. Built in Neuss, Germany, a total of 1,787 units were made. It features a 2.2L 4-cylinder liquid-cooled diesel engine producing 40 hp (29.8 kW) with a compression ratio of 19:1 and rated at 1900 RPM. The tractor has an 8-speed Agriomatic transmission with 8 forward and 2 reverse gears. It rides on 6.00-16 front tires and multiple rear tire options including 11-28, 13-30, and 11-36. The D-440 has a wheelbase of 74 inches, length of 113.4 inches, width of 68.5 inches, height of 65 inches, and weighs 4586 lbs. It is a two-wheel drive tractor with an open operator station, equipped with a rear Type II hitch and a 540 RPM rear PTO.