The tamping device of the Duomatic 08-32 of Kölngleis seen in Aachen West
on 19 October 2001. There are four pairs of tamping arms on each side, so two
sleepers can be processed in one step. On the left is a device with horizontal
wheels to lift the rails. Above it the work direction (Arbeitsrichtung) is
marked with a blue arrow.
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Digital photo by
<a href="http://www-users.rwth-aachen.de/christoph.schmitz2/index.html">Christoph Schmitz</a>