457 4006-9 "IFS 1" by RWTH-Aachen (technical university Aachen) in Aachen-West on 12th of July 2020.

This car was part of the CargoSprinter (class 690/691) and built by Winhoff. Later it was used in the research-project Cargo Mover (full automated shunting and delivery on "last mile"). Inscriptions says maximum speed in PCW (Siemens test-center Wildenrath) is 80 km/h.

Photo ©Arnim v. Herff