ASEA/SJ Driving trailer UB2X no. 2507
Photographed leading a Linköping_Stockholm train pausing at Nässjö station on 21 July 2013. Rebuilt by ASEA and Kalmar Verkstad AB from UA2X (first class) in 1991 for the X2000 trains. The rebuild involved rearranging the interior passenger seating, baggage and facilities to make it a second class carriage.
Picture added on 25 July 2013 at 22:24