
Search Results for TBM Breakthrough


Chennai Metro Phase-2: TBM Palar achieves breakthrough on Corridor-3
Chennai Metro’s Phase 2 project saw a major milestone as TBM Palar completed its 708-metre tunnel drive from Chetpet to Sterling Road on October 9, 2024. This breakthrough marks significant progress in Corridor 3’s development, […]

TERRATEC TBM ‘Kolli’ achieves breakthrough at Otteri Station for Chennai Metro Phase-2
TERRATEC TBM S81B “Kolli” achieves its first breakthrough at Otteri Station, advancing Chennai Metro Phase-II Corridor 3. Launched from Ayanavaram Station, it completed 903m of tunnelling, marking a milestone in the 9 km twin-tunnel construction. […]

Chennai Metro Phase-2: TBM Kaveri achieves breakthrough at Adyar Station
The Chennai Metro Phase 2 project has reached a major milestone with the successful breakthrough of TBM Kaveri at Adyar Junction. This marks a key achievement in Corridor 3’s tunnelling works, which includes a challenging […]

Major Milestone: DMRC achieves first twin tunnel breakthrough in Phase-IV with simultaneous TBM emergence
The Delhi Metro Rail Corporation (DMRC) achieved a significant milestone in its Phase-IV expansion with the successful breakthrough of two Tunnel Boring Machines (TBMs) at Pulbangash Metro Station. Covering nearly 3 km, this marks the […]

Bangalore Metro: TBM TUNGA achieves breakthrough at Nagawara Station
The Bangalore Metro Rail Corporation Limited’s (BMRCL) TBM TUNGA completed a significant 936.6-meter tunnel between Kadugondanahalli and Nagawara Station’s Cut & Cover Shaft. With 98% of tunnelling work done, eight out of nine TBMs have […]

Agra Metro: TBM-3 achieves tunnel breakthrough at Raja Ki Mandi metro station
The Agra Metro project has reached a significant milestone with the successful tunnel breakthrough at the Raja Ki Mandi metro station. Tunnel Boring Machine (TBM) 3 has accomplished this critical phase, marking a major achievement […]


