On 12.11.2013 TBM excavation started for the Maddalena survey tunnel in Chiomonte on the Lyon-Turin line. TBM parts were brought to site on 131 abnormal loads over the period July to September.
The 385 t, 2,205 KW, 200 m-long Robbins TBM has a cutting head equipped with 42 off 19 in-diameter cutters to tackle the 7.3 km drive over the coming two years. Click here for a video, here, fr/11 and it/80 for tunnel builder archive. Visit www.ltf-sas.com. 47/13.
04.04.2025 Austria
07.04.2025 France
07.04.2025 Germany
07.04.2025 Spain
08.04.2025 Netherlands
11.04.2025 Italy
11.04.2025 Switzerland
14.04.2025 Switzerland
14.04.2025 Austria
15.04.2025 Poland
22.04.2025 Sweden
22.04.2025 Germany
23.04.2025 Norway
23.04.2025 Germany
24.04.2025 Romania
25.04.2025 Switzerland
25.04.2025 Norway
25.04.2025 Poland
28.04.2025 Austria
30.04.2025 Austria
06.05.2025 Germany
09.05.2025 Poland
09.05.2025 Switzerland
14.05.2025 Switzerland
16.05.2025 Switzerland
16.05.2025 Italy
26.05.2025 Czech Republic
27.06.2025 Switzerland
