Our tunneling technology paves the way for a world in which underground infrastructure opens new horizons for humanity.
As the leading premium supplier of comprehensive technical solutions in mechanized tunneling, Herrenknecht is the first port of call for underground infrastructure projects around the world. For all diameters, in any geology and in all application areas – railway, metro, road, utility (supply and disposal), pipelines, hydropower, mining, and exploration.
We offer a complete product portfolio. Under the umbrella of the Herrenknecht Group, a strong team of highly specialized individual companies provides individual solutions for all aspects of tunneling that optimally complement our expertise.
HDD RIG
Powerful horizontal directional drilling technology for trenchless pipeline installation ALL ADVANTAGES AT A GLANCE:
HDD RIGS IN OPERATION
With horizontal directional drilling technology from Herrenknecht, pipelines can be installed rapidly, economically, and with a minimized impact on the environment and existing infrastructure. Later application of the pipelines includes the transportation of oil & gas, sewage water, district heating, high-voltage power lines, cable bundles for telecommunication, and more. HDD Rigs are highly adaptable in diameter and lengths of the borehole and used mainly in stable, loose soils and rock.
