HS2’s first TBM which launched almost 3 years ago – broke through today at the end of her 16km journey…
Tag: Herrenknecht
HS2 launches third Northolt Tunnel TBM
HS2’s London tunnels programme has passed another major milestone following the launch of the section’s third TBM. Herrenknecht 9.11m diameter…
Strabag/Porr JV presented with Vienna Subway EPBM
Arge U2, a JV comprising Strabag/Porr has been presented with the 6.84m diameter Herrenknecht EPBM it will use to bore…
TBMs prepare for re-launch on Sydney Metro West
Work is ramping up at the Sydney Metro West site at The Bays with preparations in full swing to construct…
Mont Cenis’ Herrenknecht gripper TBM unveiled
A new TBM that will excavate 18km of one of the twin tubes on the Lyon-Turin railway line has been…
Sydney Metro achieves TBM double breakthrough
Two 7m diameter TBMs working on the Sydney Metro have broken through a rock wall to arrive at Five Dock…
HS2 positions second Bromford Tunnel TBM
Assembly has been completed of HS2’s Herrenknecht TBM that will start digging the second bore of the 5.6km Bromford Tunnel…
HS2 Chiltern tunnel cross passages reach halfway
The construction of HS2’s longest tunnels – stretching for 16km under the Chilterns – passed a key milestone this week…
Herrenknecht to supply BART Phase II mega-TBM
Client Santa Clara Valley Transportation Authority (VTA) just reached a major milestone with the purchase of the near 16.4m diameter TBM…
HS2’s next Northolt Tunnel TBMs head underground
Major components of the first of the second pair of Herrenknecht EPBMs that will bore HS2’s 13.4km long Northolt High…