The Mitsubishi GAK50 is a half-track crawler tractor produced from 2008 to 2016 as part of the GA Series. It features a 3.0L Iseki 4-cylinder liquid-cooled diesel engine producing 50 hp (37.3 kW) with a 32-speed wet disc clutch transmission. The tractor has power steering, wet disc brakes, and a two-post ROPS with an optional cab. It has a rear hitch with position control and a rear lift capacity of 4220 lbs (1914 kg). The rear PTO offers multiple speeds. Dimensions include a 77.6 inch wheelbase, 143.5 inch length, and 66.3 inch width. The tractor weighs between 5027 and 5490 lbs depending on configuration. It rides on 8.3-20 front tires and 400mm tracks in the rear. Electrical system is 12 volts with a 750 CCA battery.