The Lanz Bulldog D1306 is a farm tractor produced by Lanz from 1955 to 1958 in Mannheim, Germany. It features a 0.5L single-cylinder liquid-cooled diesel engine producing 13 hp (9.7 kW) at 2800 rpm. The tractor has a 6-speed gear transmission with 6 forward and 1 reverse gears, two-wheel drive, and an open operator station. It has a rear PTO with a 540 rpm type. Dimensions include a 66.1 inch (167 cm) wheelbase, 101.6 inch (258 cm) length, 61.8 inch (156 cm) width, and 62.2 inch (157 cm) height, weighing 1984 lbs (899 kg). Tires are 4.00-15 front and 7-24 or 8-24 rear.