Herrenknecht AG is a leading global manufacturer of tunnel boring machines based in Schwanau, Germany. Since its foundation in 1977, the company has been developing innovative solutions for underground construction and supporting projects in the transportation, utility and mining sectors. Herrenknecht offers customized machines that impress with maximum precision and reliability. With a global presence and extensive technical expertise, the brand is considered a pioneer in tunnel construction technology.
Herrenknecht was founded in 1977 by Martin Herrenknecht in Schwanau, Germany, and is now a world leader in the development of tunnel boring machines. The company began with the production of machines for smaller tunnel projects and quickly developed into a global player. Herrenknecht is active in over 80 countries and has been involved in major projects such as the Gotthard Base Tunnel and the Doha Metro.
Herrenknecht offers a wide range of machines for various geological conditions and applications, including soft ground tunnel boring machines, hard rock machines and vertical shaft drills. The machines are known for their precision, performance and reliability. Herrenknecht also offers customized solutions tailored to the specific requirements of large-scale projects.
Herrenknecht invests heavily in research and development to improve the efficiency of its machines and minimize the environmental impact. This includes technologies to save energy and reduce waste during tunnel construction. With its commitment to innovation and sustainability, Herrenknecht remains an indispensable partner for infrastructure projects worldwide.