The self-propelled steam rotary on a fan trip over Bernina Pass (2253 m a.s.l.), pushing (not visible) is electric rail car ABe 4/4 41. The rotary was built in 1910 by SLM Winterthur for the then ... (more)
Rhätische Bahn (1 m gauge) has the last, operational self-propelled steam rotary in the world. The 1910 built engine shows running the wheel for demonstration purposes during a fan trip over the ... (more)