The Zurich Oberland Steam Railway Association (DVZO) has taken over two Em 3/3 diesel locomotives from SBB. As a thank-you trip for donors, and also as a publicly advertised trip, a journey was made from Bauma to Winterthur freight station and back. On the outward journey, a former Gbs freight car was taken to Winterthur Grüze, where it is destined for scrapping at the Maag company. The train is now on its return journey to Bauma, with the Em 3/3 # 18824 “Emma” and # 18815 “Sara” as train 31571 between Rikon and Rämismühle-Zell.