Client: SBB
Project name: 4-metre corridor – Monte Ceneri line
Partner(s): –
Year of completion: 2023
With the increasing use of semi-trailers with a corner height of 4 metres in European freight transport, our 4-metre corridor project covers the whole of Switzerland, including Ticino. We adapted the overhead contact line system for tracks 100 and 200 on the SBB Monte Ceneri line. Our assignment involved replacing the conventional overhead contact line with a rigid overhead conductor rail, and we successfully converted the following tunnels: Molincero Tunnel, Ceneri Tunnel, Precassino Tunnel, Meggiagra Tunnel, Precassino-Meggiagra Tunnel, and Costa Tunnel.