The technology, based on Herrenknecht’s proven vertical shaft-sinking machine (VSM), which can excavate to a depth of about 150 m at diameters of 4.5 m to 18 m, has been used successfully in a number ...
Herrenknecht has reported that the contractors working on the Deep Tunnel Sewerage System (DTSS) project in Singapore have completed tunnelling works for the second construction phase using a ...
Dortmund-based shaft construction specialist Redpath Deilmann has used two Shaft Boring Roadheaders (SBRs) from mechanised tunnelling company Herrenknecht, for the first time in Europe. The recently ...
The Ferrovial BEMO joint venture (JV) has deployed Europe’s largest-diameter Vertical Shaft Sinking Machine (VSM) at Tilbury in Essex, England, as part of the National Grid’s 'Grain to Tilbury' ...
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