The Iseki AT23 is a compact utility tractor produced from 2004 to 2009 as part of the AT Series by Iseki. It features a 1.5L 3-cylinder liquid-cooled diesel engine producing 22.7 hp (16.9 kW) with a 16-speed transmission. The tractor includes four-wheel drive, power steering, wet disc brakes, and a two-post ROPS with an optional cab. It has a fuel tank capacity of 9.25 gallons (35.0 L) and standard agricultural tires sized 7-14 front and 9.5-24 rear. Dimensions include a wheelbase of 64.4 inches (163 cm), length of 118.5 inches (300 cm), and width of 49.8 inches (126 cm). The tractor's PTO offers multiple engine RPM settings and a rear PTO type of 540 (1.375).