New electro/battery shunting locomotive Tea 2/2 # 801 of the Matterhorn-Gotthard Bahn (MGBahn) in Zermatt, built by StadlerRail in 2020, and the same type as the Geaf # 20601 to # 20607 of the Rhaetian Railway. On both fronts there are fold-down automatic couplers that can be used, for example, to maneuver the Komet trains. Interestingly, the same type of locomotive is designated as "narrow gauge locomotive" (G" as first letter) by the RhB, but as "tractor" ("T" as first letter) by the MGBahn. The letter "f" in the designation of the RhB locomotive says that the vehicle can be radio remote controlled.