At the end of a nice and hot summer day, 115 350 heads Intercity (Zürich-) Singen - Stuttgart. Built in 1964, it is one of the oldest locomotive of Deutsche Bahn.
The classic "Einheits-Lokomotive" (standardised electric locomotives) 115 350 is leaving the Mühlenen tunnel with intercity train 281.
115 350 was built in 1964 and is always in use for pulling InterCity trains on the line (Zürich-) Singen – Stuttgart.