ST.PETERSBURG: NEW WORLD RECORD TBM WITH A DIAMETER OF 19.25M.
The new Herrenknecht Mixshield for the Orlovski Tunnel in St.Petersburg will surpass all previous TBMs ever built.
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FIRST PLACE FOR HERRENKNECHT IN BRAND RANKING.
Herrenknecht on top in a brand ranking, commissioned and published by the German WirtschaftsWoche magazine.
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