Prototype: Swiss Federal Railways (SBB/CFF/FFS) class Ae 6/6 as the class Ae 610. Version in Ausführung in the basic flame red / ultramarine blue paint scheme for SBB Cargo, with the city coat-of-arms for "Landquart". Rebuilt version with divided grab irons beneath the cab windows and an additional, diagonally mounted grab iron on the ends. New, windshield wipers attached from below on both engineer's cabs. Round headlights, rectangular buffers. The locomotive looks as it currently does in real life.