The Lanz Bulldog D2016 is a farm tractor produced by Lanz from 1955 to 1960 in Mannheim, Baden-Württemberg, Germany. It features a 2.3L single-cylinder liquid-cooled diesel engine producing 20 hp (14.9 kW). The tractor has a 6-speed gear transmission with 6 forward and 2 reverse gears, two-wheel drive, and an open operator station. It weighs approximately 3300 lbs (1496 kg).