Cogwheel freighttrain of the Wengernalpbahn from Grindelwald Grund to Salzegg, with freight car X # 770 (built in 2017 by WAB/Steck/Brun) for the transport of platforms for the Eigergletscher construction works, pushed by railcar BDhe 4/4 # 112 from 1963. From Salzegg, the material is transported by a temporary ropeway to Eigergletscher (construction works for the new ropeway "V-Bahn" from Grindelwald to Eigergletscher, which will open in december 2020).
