Four tunnel Boring Machines (TBMs) – Flamingo, Eagle, Pelican and Peacock – are on a short break from drilling the earth. All four of them, named after birds, were deployed along Corridor 4 of ...
Line boring and blind boring of 1.375 to 24 in. in cramped places where others won't fit Patented Spherical Bearing Mounts allow quick setup with up to 5 degrees misalignment Up to 650 ft.- ...
The Snowy 2.0 pumped-hydro megaproject recently marked a significant milestone, with one of three tunnel boring machines (TBM), Lady Eileen Hudson, now two-thirds of the way through its second tunnel ...
A tunnel boring machine can excavate tunnels using a circular cross-section that drills through soil and rock strata, seamlessly laying concrete segments to construct tunnels, subway tubes ...