There is a lot of China-fetish going around. Therefore I shall counter with post some Herrenknecht videos.
It is from the series called "Tunnel Boring Machinery for Mexico:| Made in Germany"
It says a lot about the TBMs in general. I hope you enjoy.
Belarus uses Herrenknecht vertical boring machinery for shaft sinking. A first in Europe.
https://eng.belta.by/economics/view/construction-of-second-belarusian-potash-mine-to-end-on-schedule-122696-2019/
#Galbati
Italian Tunnel Machinery
Segment Erector for TBM
https://galbiati.it/en/mechanical-machine-engineering-construction/tunnel-boring-machine-segment-erector/
How #Swiss #tunnel technology is controlling pollution a continent away in Santiago...Chile in South America
Throughout South America, pollution from transport and machinery has been adding to greenhouse...
Two tunnels and one world record.
Fracht, the global project forwarding specialist ha...rmany, while a second has claimed a world record.
Heavy load transportation? Ask for...l.org.uk/article/two-tunnels-and-one-world-record
#heavyLoad
They are building this rail tunnel, only 180 meters long, under the Macdonald–Carti...e removed steadily at a one-metre pace, with the tunnel divided into sections. Machinery like the ‘scooptram’ front en...