A snow plow of the Jungfraubahn is parked at Eigergletscher on 20 March 2002.
It is coupled to the He 2/2 locomotive 8, which is equipped with a rotary snow
plow at the other end. I think the snow plow does not need that much
electricity for itself, maybe it's pantograph is just for cleaning the
catenary.
<p>
Digital photo by
<a href="http://www-users.rwth-aachen.de/christoph.schmitz2/index.html">Christoph
Schmitz</a>