The 9.7m diameter Herrenknecht TBM ‘Lisette’ has been officially launched on its 4.6km twin-bore journey from the future ...
TBM Lady Eileen Hudson has completed tunnelling works for the Snowy 2.0 hydroelectric expansion project in Australia after ...
China Railway Construction Heavy Industry Corporation (CRCHI) has launched a TBM at the Chambishi Copper Mine in Zambia, ...