Latest Tunnel Boring Machines News
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Italy: Webuild-Led Consortium Completes Excavation of Caterina Tunnel
Excavation has been completed on the Caterina Tunnel, forming a crucial part of Lot 1A of the Salerno-Reggio Calabria High-Speed Railway.
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Australia: Two TBMs Delivered to Suburban Rail Loop's Eastern Site
Webuild has announced the delivery of two tunnel boring machines (TBMs) at the Suburban Rail Loop (SRL) East development site in Burwood.
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First TBM Delivered for Italian Side of Turin–Lyon Railway Line
A TBM destined to carve out the Italian side of the Mont Cenis Base Tunnel has been delivered to Herrenknecht's German plant.
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HS2 Launches Final TBM Towards Euston Station
HS2 has officially commenced excavation work of the final tunnel bore on the 140-mile railway between central London and the West Midlands.
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Excavation Work Completed on Sydney Metro West Project
Tunnel Boring Machines have officially completed all excavation work relating to the construction of the Sydney Metro West project.
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HS2 Begins Tunnelling Between Old Oak Common and Euston Station
HS2 Ltd has celebrated the launch of TBM Madeleine, which has started its passage from Old Oak Common toward Euston station.
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Sydney Metro West: TBMs Betty and Dorothy Begin Their Ascent to the Surface
The retrieval of TBMs Betty and Dorothy has begun following their journey to construct tunnels making up the Sydney Metro West project.
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Sydney Metro West: TBM Dorothy Completes Journey to Westmead
Tunnelling for the western end of the Sydney Metro West project is complete following the entrance of TBM Dorothy at Westmead metro station.
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Sydney Metro West Hits New Milestone with Darling Harbour Passing
Sydney Metro West has hit another milestone as TBMs Jessie and Ruby have passed the deepest point of their journey below Darling Harbour.
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TBM Betty Completes First Tunnel at Western End of Sydney Metro West Line
The Sydney Metro West Line has hit a new milestone as TBM Betty has completed excavation of the first tunnel at the line's western end.
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Final Stretch of Tunnelling for Sydney Metro West Underway
TBM Ruby has begun the last stage of tunnelling for Sydney Metro West, which will increase rail capacity from Parramatta to central Sydney.
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Construction Begins on Second Tunnel Shaft for Ontario Line
Construction has begun on a second tunnel launch shaft for the Ontario Line, with the new structure being prepared in the city's east end.
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DB Resumes Excavation of Rastatt Tunnel, Dismantles TBM
Deutsche Bahn has resumed work on the Rastatt Tunnel following the successful dismantling of a TBM involved in an accident in 2017.
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Sydney Metro West Tunnelling Reaches 90% Completion
Tunnelling for the Sydney Metro West project has reached 90% completion with the arrival of two TBMs at the metro station site in Parramatta…
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HS2: TBM Anne Completes Final Stretch of Northolt Tunnel
HS2 has completed the final 3.4-mile stretch of excavation of the main 8.4-mile Northolt Tunnel under London.
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TBM Emily Completes 3.4 Mile Journey Beneath London
The third of four tunnel boring machines (TBMs) has completed its 3.4 mile drive beneath the ground at Green Park Way.
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Metrolinx Launches Contest to Name Ontario Line Tunnel Boring Machines
Metrolinx has launched a public naming contest for the Ontario Line's new pair of tunnel boring machines (TBMs).
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IN PICTURES: HS2 TBM Caroline Emerges at Green Park Way
HS2 Tunnel Boring Machine (TBM) Caroline has emerged from the ground at the project's Green Park Way site in Greenford, West London.
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Italian Section of Brenner Base Tunnel Hits Completion Milestone
Works on the Italian side of the Brenner Base Tunnel have been completed following TBM Flavia's 14 kilometre journey beneath the Alps.
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HS2 Reaches Major Milestone with Completion of Bromford Tunnel
HS2's first rail tunnel has been completed following the excavation of a 3.5-mile stretch of earth, officially forming the Bromford tunnel.
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Australia: Construction Begins for SRL TBM Launch Site in Clarinda
Construction work has begun on the new Suburban Rail Loop as preparations get underway for a TBM launch site in Clarinda, Melbourne.
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IN PICTURES: TBM 'Sushila' Reaches Green Park Way
HS2 Tunnel Boring Machine 'Sushila' has reached the end of its journey following the completion of a 5-mile excavation beneath the capital.
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HS2 Unveils TBMs to Connect Old Oak Common to Euston
HS2 has unveiled two new tunnel boring machines (TBMs) that will excavate the 4.5-mile tunnels between Old Oak Common and Euston in London.
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Final TBM Launched for Sydney Metro West Tunnel
Tunnel boring machine (TBM) Ruby has begun work on the final section of the Sydney Metro West project, tunneling beneath the harbour.