The CaseIH Farmall 31 is a compact tractor designed for small farms and light work. It has a Shibaura N843 diesel engine with 3 cylinders and 31 horsepower. This engine is liquid-cooled and runs at 2600 RPM. The tractor uses a 12-volt electrical system and has an electric starter.
This Farmall model has a hydrostatic power steering system, making it easy to control. It uses an unsynchronized gear transmission with 9 forward gears and 3 reverse gears. The tractor has agricultural tires on both front and rear wheels. It measures 112.4 inches long, 54.3 inches wide, and 87.8 inches tall. The operating weight is 2511 pounds, which is average for its size. The tractor has a Type I hitch at the rear and an open center hydraulic system. For safety, it comes with a Roll Over Protective Structure (ROPS).