Steam railcar CZm 1/2 # 31 of SBB Historic, operated and maintained by association Dampfgruppe Zürich (VDZ), is on a journey in eastern part of Switzerland for a group from the U.K. Built in 1902 by Maschinenfabrik Esslingen for the SBB, later running for the Uerikon-Bauma-Bahn. In tow the passenger car C 22 former Sihltalbahn, now with association Zürcher Museumsbahn (ZMB). The train is entering Ossingen to take water and for crossing/overtaking of the S 29 service.
