Class 478 maintainance car ("Gerätezug") of the Berlin S-Bahn GmbH. The EMU is build from a normal class 477 S-Bahn train, it has a big door at one side and contains a complete workshop. Seen in the S-Bahn service station of Berlin-Wannsee in May 1998.

Photo and scan by <A HREF="mailto:nink@physik.tu-berlin.de">Tobias Nink</A> and <A HREF="mailto:michael@linkwood.physik.tu-berlin.de
">Michael Weing&auml;rtner</A> ( <A HREF="http://www-optik.physik.tu-berlin.de/nink.html">Tobias' Homepage</A> - <A HREF="http://www-optik.physik.tu-berlin.de/mweing.html">Micha's Homepage</A> )