Advance-Rumely 6A

The Advance-Rumely 6A is a utility tractor built for standard tread applications. It features a 2WD chassis with manual steering and a gear transmission offering 6 forward and 2 reverse speeds. The tractor is powered by a Waukesha engine, which is liquid-cooled and has 6 cylinders arranged vertically. This gasoline engine has a very high displacement of 404.3 ci, with a bore of 4.25 inches and a stroke of 4.75 inches.

At 163 inches long, 70 inches wide, and 74 inches tall, the Advance-Rumely 6A is a substantial machine. It weighs 6,370 pounds, which is above average for tractors of its class. The tractor runs on steel wheels, with larger rear wheels measuring 48 inches in diameter and 12 inches wide. The front wheels are smaller at 30 inches in diameter and 6 inches wide. Despite its size, the tractor's engine operates at a relatively low 1,365 RPM, which is below average compared to other tractors.