Dual mode truck for catenary construction parked at the station in Buir (on
Cologne-Aachen) on 6 November 2001. It carries a skylift, for installing new
catenaries it works together with a truck that carries the drums with the
wires. There seem to be three wheelsets for rail operation, two under the rear
end and one (difficult to see) between the axles with tires. Headlights for
rail operation (three whites and two reds) and full-size truck couplers are
present at each end.
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Digital photo by
<a href="http://www-users.rwth-aachen.de/christoph.schmitz2/index.html">Christoph Schmitz</a>