10 largest TBM - Tunnel Boring Machines in the world

10 largest TBM - Tunnel Boring Machines in the worldShow more

Giant tunnel boring machines used in the construction of roads or railroads
-
The largest tunnel boring machines for tunnel construction under the ground, under the river or under the sea
-
tunnel construction using huge machines, the best building materials and the latest construction or tunneling technology
the largest tunnel boring machine in the world, which builds large tunnels for the passage of vehicles or trains - Video by Top10Files
-
———————————————

BUY ME A COFFEE:
https://www.buymeacoffee.com/bfradys

PLEASE HELP SUPPORT THIS CHANNEL BY PURCHASING A MUG OR T-SHIRT. THANK YOU:

God Bless America Bald Eagle White T-Shirt 👉 https://bit.ly/God-Bless-America-White-T-Shirt

God Bless America Bald Eagle Black T-Shirt 👉 https://bit.ly/God-Bless-America-Black-T-Shirt

God Bless America Bald Eagle Coffee Mug 👉 https://bit.ly/GodBlessAmericaMug
-
-
-
Copyright Disclaimer under Section 107 of the Copyright Act of 1976, allowance is made for "fair use" for purpose such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favour of fair use.