Tunnel boring machine manufacturer
Appears in 1 story · Last updated Aug 25, 2026
As of August 2026: Supplied the TBM Elsa, now being dismantled
A tunnel boring machine named Elsa broke through under the Elbe River in June 2026, completing the single most difficult section of Germany's flagship north-south power line. Operators confirmed the 5.2-kilometer crossing between Wewelsfleth in Schleswig-Holstein and Wischhafen in Lower Saxony in August, clearing the way for high-voltage direct-current cables that will carry wind power south.
Updated Aug 25
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