________________ Herrenknecht Earth Pressure Balance Shields, Mixshields and Hard Rock TBMs support the construction of efficient road tunnels in large cities and along vital traffic routes. Building on our unique expertise and experience, we provide technical solutions which are optimally adapted to the project. Together with our customers, we are able to overcome all challenges and create robust, sustainable tunnel structures – precisely where they are needed.
Efficient road tunnels created with innovative technology
Herrenknecht Earth Pressure Balance Shields, Mixshields, and Hard Rock TBMs support the construction of efficient new road tunnels, for urban traffic, long-distance traffic, or both. As part of the construction and extension of these routes, more than 185 kilometers of tunnel tubes have been produced worldwide using innovative tunnelling technology from Herrenknecht.