Unsupported browser

For a better experience, please update your browser to its latest version.

Your browser appears to have cookies disabled. For the best experience of this website, please enable cookies in your browser

We'll assume we have your consent to use cookies, for example so you won't need to log in each time you visit our site.
Learn more


Tunnel boring machine unveiled for Ulriken project

German manufacturer Herrenknecht has unveiled the tunnel boring machine (TBM) that will be used to construct a new rail tunnel between Bergen and Arna in western Norway.