Crash-safe, weight-optimised parts for rail vehicles

In the rail sector, every kilogram counts—especially when safety, energy efficiency, and lifecycle costs are at stake. From high-speed trains to light rail and trams, modern rail vehicles require components that combine strength, weight reduction, and crash safety.

SAG supports rolling stock manufacturers and system integrators with precision-engineered, weight-optimised aluminium components. Our portfolio includes structural parts, crash elements, roof and floor systems, housings, and special containers—developed for integration into both standard and custom vehicle platforms.

With decades of experience in certified rail production, SAG meets the most demanding quality and safety requirements. Our processes are fully compliant with international standards (including EN 15085-2 and EN 17460), and our production teams are equipped to handle both prototype and serial manufacturing.

SAG’s components help reduce overall train weight, lower energy consumption, and increase the safety and lifespan of critical systems—all while simplifying assembly and maintenance processes. Whether for passenger comfort or high-speed performance, our solutions keep rail mobility on track.