Bucuresti, Romania
R.A.T.B. (Regia Autonoma de Transport Bucuresti)
1VU #03
Some 1VU cars were modified because the electric motors of the snow-plough was damaged (the motors were taken from the old trolleybuses). A hydraulic mechanism was installed for the snow-plough, however, it needs a lot of oil and it's bigger than the electric motor (and, also, needs another electric motor for the pump), so only a few trams were modified this way. #03 is one of them. In this image you can see the pump.
List of Bucharest trams.
Photo by Dr2005 - transportbucuresti.trei(a)gmail.com; More photos are available at www.transportbucuresti.trei.ro.