Homologation pantograph in the 57-km Gotthard Base Tunnel


Customer: Swiss Federal Railway (SBB), Switzerland

Customer benefit

  • Because of PROSE’s work, our customer was able to get permission to run its railway vehicles up to 200 km/h through the world’s longest tunnel.

Project tasks

  • 3 different measurement campaigns to assess the running in the 57 km long Gotthard Base Tunnel
    - Re 460, SBB locomotive
    - ICN, SBB Tilting train set
    - ETR 610, SBB and Trenitalia international high speed train
Testing and measurements

Zürcherstrasse 41
8400 Winterthur
Ph: +41 52 262 74 00