Steam trips, March 2017 - Locomotive 46.03

The biggest and most powerful tank steam locomotive in Europe - 46.03, built in 1931. A unique machine, built specially for the Bulgarian Railways. On the video you can see some action with this loco on a freight train in West Bulgaria, on the railway line to Kyustendil and Gueshevo and also on Kalotina - Stanyantsi line.