Wiener Linien Stadtbahn (city railway) train composed of powered car type E6 no. 4912 and trailer type c6 no. 1906, built 1980 by Bombardier Wien, in service until 2008. The trailers c6 don't have cabs; since the line U6 has no reversing loops, they were always running in the middle of trains. The E6 and c6 also operated in mixed consists with type T low-floor units.

Wiener Straßenbahnmuseum, 2011-06-26.

tobias b köhler