Ballast bed cleaning on the alpine metre gauge

With precision through high mountains: the RM 76-SM "Capricorn" ballast cleaning machine ensures a high-quality ballast bed across the entire Rhaetian Railway network, making a contribution to sustainable mobility and safe railway operations in the Swiss Alps.

Extremely steep climbs, tight radii, and terrain that is difficult to access – the Albula line places the highest demands on man and machine. This is where the RM 76-SM from Rhomberg Sersa Rail AG proves what innovative technology can achieve. Specially developed for the metre gauge, it cleans the ballast bed precisely, efficiently, and sustainably – for a stable, safe, and climate-friendly rail connection through the high mountains of Switzerland.