World leader in the design, development and production of synthetic diamond advanced material solutions Element Six, part of the De Beers Group, and global leader in drilling technology solutions ...

Advances in modular, digital, and anti-vibration tooling help cut the chatter.

TERRATEC, a manufacturer of tunnel boring machines (TBMs), has announced that its 3.2m-diameter open TBM is ready to commence operations on the City and Industrial Development Corporation's (CIDCO) ...

Davis—Musk’s 22nd hire at SpaceX—has earned a reputation as a tenacious cost-cutter and as one of ... new iterations of its proprietary tunnel-boring machine, the Prufrock, then uses them ...

CAPE CHARLES, Va. (WAVY) — The tunnel boring machine known as Chessie broke through the receiving pit on Two Island at the Thimble Shoal Channel at the Chesapeake Bay Bridge-Tunnel Monday ...

Two tunnel boring machines carrying the chambers have now stopped work after staff raised concerns about them with management. The $12 billion project aims to link two large dams in a remote ...

The tunnel boring machine known as Chessie broke through the receiving pit on Two Island at the Thimble Shoal Channel at the Chesapeake Bay Bridge-Tunnel Monday, the ...

China's largest shield tunneling machine cutter head, with a record-breaking diameter of 16.64 meters, descended at the construction site of the Haitai Yangtze River Tunnel in East China's Jiangsu ...

© 2025 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and ...

As a critical component in achieving the rock-breaking function during the operation of Tunnel Boring Machines (TBM), the cutterhead inevitably ... the monitoring curves vibrate suddenly if the cutter ...