Allis Chalmers HD11AG

The Allis Chalmers HD11AG is a track-type tractor equipped with a turbocharged diesel engine, model 11000, by Allis Chalmers. It offers an engine displacement of 516 cubic inches and a power output of 130 horsepower at 1800 RPM. The engine is liquid-cooled and operates with a 24-volt electric starter system. The oil and coolant capacities are 17 quarts and 44 quarts, respectively. It uses a gear-drive transmission with 6 forward and 3 reverse gears. The tractor has a significant weight, standing at 23,000 lbs operating weight, which contributes to its stability and tractive effort. The overall dimensions include a length of 149 inches, a width of 95.9 inches, and a hood height of 77.7 inches. The tractor’s width specifications vary at different points, with widths of 16, 20, 22, and 24 inches provided, likely referring to track widths or other tractor elements, but it's unclear without additional context. Ground clearance is at 14 inches, ensuring good navigability over uneven terrain.