Automatic welding system for grooved rails: a high-tech solution to repair tram curves

Saga’s tramway welding system allows submerged arc welding on both sidewalls of the grooved rail.

This solution is automated and consists of two probes and a control unit for the movement of the torch along two axes, based on the inputs of the probes.

Technical features


The welding system is completely automated for quick, precise work.

Easy to transport

The system is light, compact and easy to transport.

Easy to use

This movable system has rubber wheels, making it easy to position and use in track possession.