Prototype: Heavy freight locomotive based on designs from Borsig in 1943. Planned as the German State Railroad (DRG) class 53.0. Version with a large condensation tender for long routes. 

Model: The locomotive has a digital decoder, controlled high-efficiency propulsion, and ventilation drive in the tender. 4 axles powered. Traction tires. 2 number 7226 smoke generators can be installed in the locomotive. The locomotive and tender have NEM coupler pockets. The spacing between the locomotive and tender can be adjusted. Length over the buffers 35.5 cm / 14".