WEB-ONLY CONTENT


Tunneling begins on Sydney Metro project
June 5, 2023
First underwater breakthrough completed for London Power Tunnels
press release - March 15, 2023
Two TBMS pass milestone on HS2 project
March 6, 2023
TBM ready for mechanical excavation at Brenner Base Tunnel
Press release - January 23, 2023
Purple Line Expansion project and Mill Creek Tunnel win awards from International Tunnelling Association
December 14, 2022
Fifth tunnel boring machine launched at London’s HS2 project
November 3, 2022
Herrenknecht picks up Innovation Award at bauma trade show
October 24, 2022
First TBM breaks through for south London power tunnels
July 21, 2022
Two autonomous tunnel boring machines to be used for Sydney Metro West project
April 4, 2022
HS2’s London Tunnels program nears launch date as first TBM’s arrive
December 20, 2021
Tunnel boring machine breaks through in Kemano hydropower project milestone
October 14, 2021
TBM completes first mile of HS2 tunnels under the Chilterns
October 8, 2021
Advance record at the Brenner Base Tunnel
May 3, 2021
TBM for Clearwater Project unveiled in California
April 16, 2021
Herrenknecht tunnel boring machine arrives in Washington for Ship Canal CSO tunnel
February 1, 2021
Robotic arms to be installed on TBMs boring HS2 high speed rail project
November 5, 2020
Contract for two TBMs for HS2 project awarded
October 9, 2020
First of two tunnels for the Regional Connector Transit Corridor completed in Los Angeles
September 9, 2020
First of two tunnels for the Regional Connector Transit Corridor completed
August 19, 2020
Herrenknecht Raise Boring Rigs for shafts up to 2,000 m deep
May 23, 2014