The Am 843 # 154 "Bettina" of the Rhomberg/Sersa Group, a Vossloh G 1700-2 BB built in 2003 and running for Sersa since 2009, is pulling the twoaxle Em 820 # 002 of the Sersa, which is a Vossloh G 400 B built in 2003 and owned by Sersa since 2018, between Winterthur and Oberwinterthur. The journey of this locomotives was from Niederglatt via Zürich Seebach-Regensdorf-Würenlos-Limmattal shunting yard-Zürich Altstetten-Kloten-Winterthur to the Frauenfeld Post yard. The Em 820 will serve there for shunting duties, but has no automatic train protection and isn't allowed to run on the open line.