The Lanz Bulldog is a tractor built by Heinrich Lanz Ag of Manheim, Germany. The production started in 1921 and by the year 1960 several versions were manufactured. Lanz Bulldogs usually had a low compression, single cylinder, horizontal, two stroke engines with hot bulb ignition and blow lamp starting.
According to wikipedia Lanz Bulldog was one of the most popular tractor in Germany with more being over 220000 models sold during the production of this model.
In this video we will see the Lan Bulldog tractor starting up.