Small steam engine of the Department of Rail Vehicles and Materials-Handling (Institut für Schienenfahrzeuge und Fördertechnik) of the Aachen University of Technology (RWTH) seen on 25 January 2002. The builder's plate states that the loco was built in 1921 by Krauss at Munich as No. 7899. I guess that the Chemical Factory Uetikon is where it was used. 770 kg of coal and 3.2 cubic meters of water can be stored.
Digital photo by Christoph Schmitz