The Chamberlain Crusader is a farm tractor produced by Chamberlain in Welshpool, Australia from 1959 to 1963. It features a 4.4L 4-cylinder engine with a displacement of 270 cubic inches, rated at 2000 RPM. The tractor has a 9-speed transmission with 9 forward and 4 reverse gears and is mechanically powered with two-wheel drive.