Restoration of Söderled Tunnel in Stockholm/S

• The Robot 364 fitted with rotor head reaching up...

The hydrodemolition technique, which uses high pressure water jets to remove damaged concrete from various structures, is playing a crucial role in the major restoration of the vital and adjoining Central Bridge and Söderled Tunnel in the centre of Sweden’s capital Stock-holm. 6 Conjet Robot hydrodemolition machines have been working on the current phase of Stockholm’s largest concrete repair project, which is estimated will cost over SEK 1 billion (€ 106 Mio.) and 5 years to complete. The Stockholm City Traffic Office initiated the extensive repairs, which includes the removal of the concrete...

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