Great presentation!

We should shrink this down atrach bombs to it and use it in war

Great machine!!!! Proud to work with Robbins.

Like to place an order for one machine

Mead Lake to Death valley underground waterway(waterpipe)could possibly give 7800 km2 good land for America in a future.Thank you.

Bought one yesterday.. I am it!

How can I apply for micro tunnel maintenance job in ur company

What a fantastic video. I had so many questions about the process and this covered them all off. Well done!

Do you offer a machine of this diameter that could bore a 10 mile long tunnel ?

SIR my name basudev shee. My qulifaction HIGHER SECENDARY+ITI ELECTRICIAN NCVT BOARD. SIR PLEASE I JOIN ROBBINS TUNNELS.

Thank you 😍

Small Boring Units - Water tunnel.

Great job

Hey I seen 3of these in Mexico I wonder what they need them for.

What is the price of this machine?

Bunyi video tidak bagus

Being a former lakebed, that would be extremely difficult to tunnel through....

Interesting, there is no pre-cast segments lining for this kind of tunnelling method?

Can this machine works vertical position if yes how to work. Please explain

Why is there an upper limit to the length of tunnel is can bore?

Rabbins is the best company n having uncommon experience in tbm I love this company ,n I am also one of the staff of Rabbins company In India still working ❤❤

Vault Tec. Prepare for the future!

Awesome

“Setting up to bore beneath a small hill.“ Cut to: cemetery.

Safety second

I think elon musk knows more about building tunnels than anyone else, he could have built the tunnel at least 10 times cheaper and faster using cgi.

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Great animation. I was looking for to see the laser total station too.

I am the one who took these still photographs. Everyday for 6 months

Hi Manufacturer...I want to know about the function of active articulation with arrangement

where does all that muck go after the boring?

I would love to get a job doing something like this. I’m always fascinated by doing the impossible.

มีประสิทธิภาพว่ากัน

เขาก็เจาะเป็น

Tbm is so amazing

save the salton sea 👍

Why do they squirt water at it? Is it in danger of overheating?

Amazing animation of world class engineering.

Great!

This is fascinating stuff! It is certainly an incredible example of awesome engineering!

Could they be lowered into the seabed down the legs of concrete platforms such as Troll Con Deep (320 meters) at intervals, to provide extra headings for a Transatlantic tunnel, say between Iceland and Greenland?

*You need to stop defecating in your streets you filthy vindaloos*

Could you make it more boring?

Please more technical specification for my offering The Tunnel Boring in South East Asia

Such a shame that due to the costs, nations would choose the slower 2-5 ft per hour drilling-rate TBM over the Main Beam, which could drill out more than 30 ft per hour. And with such a fast TBM, and with GPS, and two TBMs able to start at both ends and each only having to complete half the tunnel before the drilling is complete, extreme long tunnels, such as one that would link Ireland and England, would take only a matter of years to drill. And while the water is extremely deep where such tunnels had been proposed, such as from Ireland to England (500+ ft, well a bored tunnel in Norway extends 940 ft below sea level. So a tunnel from Ireland to England is achievable.

i really interested to understand this hugh machine in works and service for tunnelling work

American tech superb

i used robbins machine here in oman...

I was the operator on this video and that head was outstanding in all the holes i punched with it. In all i think i made 5 42" bores probably 600 ft and had 0 problems aside from undesired cover depths in one bores plans and no head will stay down when the top is thin or running out of the rock. No problem shoving 20'and having the next 20' ready for boring in 10 hr