Reply on topic: Master Drilling benefits from remote-operation drilling footprint
https://www.miningweekly.com/article/remote-operation-drilling-footprint-providing-sizeable-benefit-master-drilling-2021-03-23Saudi Arabia: Finland's Robit Group to supply rock tools for the tunnel jumbos of the Neom project
Finnish company Robit will provide the drilling bits fore the tunnel jumbos....ECT One of the world's largest construction projects has star...f 2022, the bidding for jumbo drilling in the tunnel project was won...y Jinyang R&S, one of the largest jumbo drill rental companies i...Drilling snag delays rescue of 41 men stuck in Indian tunnel
Hopes for the imminent rescue of 41 men trapped in a highway tunnel in the Indian Himalayas for nearly two weeks were foiled by a problem with the drilling equipment, https://www.channelnewsasia.com/asia/india-tunnel-rescue-drilling-snag-delay-41-men-3943096Reply on topic: Why are all tunnels not excavated via Tunnel Boring Machines?
I totally agree, the most important factor is cost. And in low-length tunne...have a few questions: Did you start drilling with excavation Tbm from the...y tunnels is not circular. And after drilling most of the tunnel by Tbm, dr...nbsp;traditional and semi-mechanized drilling...Saudi Arabia: Finland's Robit Group to supply rock tools for the tunnel jumbos of the Neom project
Finnish company Robit will provide the drilling bits fore the tunnel jumbos....ECT One of the world's largest construction projects has star...f 2022, the bidding for jumbo drilling in the tunnel project was won...y Jinyang R&S, one of the largest jumbo drill rental companies i...Reply on topic: India: Rescuers in India tunnel collapse work on alternative plan on seventh day
https://www.reuters.com/world/india/rescuers-india-tunnel-collapse-await-drilling-machine-7th-day-2023-11-18/Horizontal Directional Drilling Mud Circulation System 200GPM Capacity
https://www.youtube.com/watch?v=mLOn7pas75Q TR HDD (Horizontal Directional Drilling) mud recovery system can remarkably improv...reduce mud cost of horizontal directional drilling and greatly increase rate of...m.com/sale-12305710-horizontal-directional-drilling...Sandvik DT 821-SC boom electro-hydraulic jumbo is for sale in Bulgaria
A friend of mine forwarded this to me. Sa...ydraulic jumbo for fast and accurate drilling in tunneling and cavern excavation. The hydraulic controlled drilling system with added automatic f...hineryline.info/-/sale/tunnel-boring-machines/Sandvik/DT-821-SC--2301111957...Reply on topic: The World’s Largest Storm Water Tank Is Hidden Under A Golf Course In Madrid
https://euroweeklynews.com/2023/09/04/largest-storm-tank-world-under-golf-course-madrid/Tunnel drilling for Manila's 1st subway set to begin with Japanese aid
The Philippines unveiled Sunday a tunnel drilling machine to start the underground construction of the country's first-e...support https://english.kyodonews.net/news/2022/06/96e6d4b1e15d-tunnel-drilling...
cover tunnel photo by: Matt Brown from London, England / CC BY
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