The Mitsubishi GCR55 is a tractor powered by a 54.3 horsepower Mitsubishi S4S four-cylinder diesel engine. The hydrostatic transmission provides an infinite number of gears within two ranges for both forward and reverse directions, allowing for greater control over the machine's output during various tasks. A significant feature of the GCR55 is the liquid-cooling system, presumably ensuring efficient heat dissipation and maintaining optimal operating temperatures. The engine's displacement is 203.3 cubic inches, with a bore and stroke of 3.70 inches and 4.72 inches respectively, and operates at a rated 2500 RPM. The tractor has an operating weight of 7385 pounds and dimensions are 149.6 inches in length, 68.9 inches in width, and 101.2 inches in height. While this description provides an overview of the tractor's power and size, details on the chassis, drive and steering types are not available.