Allis-Chalmers Mfg. Co. 22-38

The Allis-Chalmers 22-38 is a utility tractor with a standard tread design. It's a 2WD model with steel wheels, making it sturdy and reliable for farm work. This tractor is quite large, measuring 135 inches long, 66 inches wide, and 68 inches tall. It's also heavy, weighing 6,640 pounds, which is above average for tractors of its time.

The 22-38 is powered by a liquid-cooled, 4-cylinder Allis Chalmers engine that runs on kerosene. The engine is naturally aspirated and has a very high displacement of 460.7 cubic inches. It produces 30 horsepower at a low 940 rpm, which is unusual compared to most tractors. The transmission is basic, with 2 forward gears and 1 reverse gear. This tractor also has some unique features, like a hand-operated clutch and a system that mixes water with fuel to help it run better.