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Demolition work using the 450-metric-tonne mobile crane in Biel

Night-time crane operations – EMIL EGGER AG assists with the dismantling of the Heideweg Bridge

During the night of 16 to 17 June 2026, EMIL EGGER was involved in the dismantling of the Heideweg Bridge in Biel. As part of the ongoing renovation work, the central section of the bridge over Bernstrasse at the Brüggmoos junction was dismantled.

A 450-tonne mobile crane from EMIL EGGER was used for this challenging installation. The work took place during a tight night-time window and required meticulous preparation, precise coordination between all parties involved, and the utmost concentration during execution.

The Heideweg Bridge is in a poor state of repair and is therefore undergoing extensive refurbishment. The existing central section is being replaced to ensure the long-term usability of this important link. Several night-time closures were necessary to carry out the demolition work above Bernstrasse.

Special thanks go to B+S AG for their expert project support and engineering services, and to Marti AG Solothurn, the main contractor, for their professional cooperation during the construction work and the on-site demolition work.

Following the successful dismantling, the next step is already planned: the new section of the bridge will be lifted into place at a later date using a tandem lift involving a 650-tonne and a 450-tonne mobile crane from EMIL EGGER.

Projects such as these clearly demonstrate what is essential for challenging crane operations in the infrastructure sector: experience, well-rehearsed procedures, precise lifting techniques and strong collaboration between all those involved in the project.

We would like to thank all our partners and our operations team for the professional execution of this night-time crane operation.

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