HAMPTON, Va. — On April 17, Mary the Tunnel Boring Machine emerged through the headwall at the Hampton end of the HRBT. Exactly six months later, she's starting her next journey: creating the twin ...

The boring machines were manufactured in Germany for just one of 10 sections that make up the $16 billion Gateway project to build a new tube for Amtrak and NJ Transit trains into Penn Station. The ...

Sections of the German-made tunnel boring machines were shipped to ports in Elizabeth and Baltimore. They will reach North ...

Kennametal’s asymmetric line-boring system increases machining robustness, process speeds, and bore quality, and reduces tool maintenance and handling. Precision is vital in manufacturing many ...

Seco announces the launch of the BB732 boring bridges, a modular solution designed for deep boring operations with Steadyline ...

Linghang, better known as the world’s largest-diameter high-speed railway shield tunneling machine, crossed the ...

ALLIED MACHINE AND ENGINEERING reported the expansion of its Wohlhaupter boring tools offering with the launch of the 465 (464) series of fine boring heads. These internally balanced fine boring heads ...

Chosen from several entries submitted by Hampton Roads area middle school students, the massive underwater tunnel boring machine (TBM) that arrives later this year to dig new tunnels for the $3.8 ...

PORTSMOUTH, Va. (WAVY) — The Hampton Roads Bridge-Tunnel (HRBT) Expansion Project held an arrival ceremony to celebrate the arrival of “Mary the Tunnel Boring Machine.” The ceremony took place on ...

Elon Musk’s Boring Company announced on Twitter that its third-generation boring machine, which is supposed to have had its ability greatly improved to dig tunnels fast and cheap, is now working. The ...