Huge tunnel-boring machines get a boost from complex conveyors, variable frequency drives, CC-Link industrial networks and other rugged automation systems and components. Five miles of industrial ...

A massive tunnel boring machine is preparing to carve a tunnel between New York and New Jersey after President Donald Trump ...

Add Yahoo as a preferred source to see more of our stories on Google. Next year, the first modern tunnel-boring machines ever used in New Jersey will arrive in North Bergen to begin drilling the first ...

Giant tunnel-boring machines can get stuck in the rock they’re digging through, revealing flaws in the internal control of ...

HAMPTON ROADS, Va. — The massive boring machine that's being used in the Hampton Roads Bridge-Tunnel expansion project reached a huge milestone. The machine, named "Mary," is digging the tunnel for ...

They reduced the total length of the tunnel boring machine “Olga” that workers use in the left running tunnel from 106 to 70 meters. The machine itself was divided into sections, which were lowered ...

The tunnel-boring machines used in the construction had been smuggled into the Strip. Israel has not found the tunneling machines yet. The massive underground network is 50 meters deep in some places ...