earth pressure balance shield

 The Herrenknecht EPB Shield for the extension of the subway line 2 in Vienna will excavate two 2.1km tunnels to increase the efficiency of public transport in the Austrian capital
INFRASTRUCTURE

Herrenknecht presents tunnel boring machine for Vienna

Herrenknecht supplied TBM set to bore under Austrian capital as part of subway expansion programme

20 February 2024

 The largest tunnel borer in Europe measures 15.87m in diameter and bored a large road tunnel for the expansion of the Italian Autostrade A1
INFRASTRUCTURE

Europe's biggest boring machine breaks through in Italy

The largest tunnel boring machine ever used in Europe has completed its drive in Italy

20 July 2020

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Drilling is the first step in an optimised mine value chain, so it is crucial to

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Gain Ground on the Competition

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Simplify your geotechnical Jobs

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