This heavy wheeled tractor Hanomag SS 100 was most probably a formerly civilian vehicle. Contrary to the Wehrmacht model, a platform structure was installed at the rear of the vehicle.
This Hanomag type SS 100 wheeled tractor is the Wehrmacht model of this type. These 100 HP wheeled tractors were mainly used by Luftwaffe units.
Typical for the Wehrmacht model of the Hanomag type SS 100 wheeled tractor was the crew cab. This vehicle was photographed on a muddy road in Russia in June 1942.