Allis Chalmers HD19

The Allis Chalmers HD19 is a powerful crawler tractor built for tough jobs. It has tracks instead of wheels, which helps it move well on rough ground. The HD19 is big and strong, measuring 191 inches long, 109 inches wide, and 89 inches tall. It weighs a hefty 40,395 pounds, which is above average for tractors like this.

Under the hood, the HD19 has a 6-cylinder diesel engine made by General Motors. The engine is liquid-cooled and has a blower to help it run better. It has an average engine size of 426 cubic inches and runs at 1750 RPM, which is on the lower side for tractors. The tractor has a torque converter transmission with 2 forward gears and 1 reverse gear, making it easy to control. It also has an electric starter and an oil bath air cleaner to keep the engine clean.