Cogwheel railcar BDhe 4/4 # 22 with cab car Bt # 32 of the Rigibahnen, built in 1986 by SLM and BBC for the Vitznau-Rigi Bahn (VRB), running down as empty train between Rigi Kulm and Rigi Staffel. This train came up before as relief train from Arth Goldau to Rigi Kulm on this beautiful day.