Reply on topic: Litian Heavy Industry High Quality Tunnel Boring Machine Cutters
Litian Heavy Industry High Quality Tunnel Boring Machine Cutters Shield Driving TBM Single Disc Cutter For Crushing Hard Rock https://www.litechtools.com/sale-12985836-shield-driving-tbm-single-disc-cutter-for-crushing-hard-rock.htmlReply on topic: China's CREG introduces Water Jet Hard Rock Tunnel Boring Machine
I've got the impression that this CREG TBM does not solely depend on waterjet but uses it as a help mechanism to lessen the wear of the disc cutters.Reply on topic: Construction to start soon on $3.8B Hampton Roads Tunnel-Bridge project
Dewberry gets the quality work for Hampton Roads Bridge Tunnel expansion. https://tunnelcontact.com/discussion/view/21038/dewberry-awarded-quality-assurance-contract-for-hampton-roads-bridge-tunnel-expansionReply on topic: Brenner Base Tunnel: 'BBT SE terminates the subcontractor ARGE H51'
https://www.macaubusiness.com/setback-for-austro-italian-brenner-rail-tunnel-project/Reply on topic: After a perfect job, Lane construction's Herrenknecht TBM Mamajo calls it a day
Lane Construction, owned by Italian WeBuild using German TBM to build tunnels in the USA. No comment.Reply on topic: Besix and Donati awarded Italian bridge and tunnel contract
https://www.globalconstructionreview.com/news/besix-and-donati-awarded-italian-bridge-and-tunnel/High Quality Tungsten Carbide Bits for TBM Cutter Companies.
A few companies in China make high quality Tungsten Carbide Bits for tunnel boring machine (TBM) Cutter Companies. An example is UKO in Zhuzhou City. Export 80+ countries. https://www.ukocarbide.com/Reply on topic: Seattle launches the TBM Mudhoney to work on the Ship Canal Water Quality Project
Lane Construction is owned by Italian Webuild group and they use a German build TBM, Herrenknecht. #Globalism
cover tunnel photo by: Matt Brown from London, England / CC BY
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