"Named ‘Else’ and ‘Merle’ , the TBMs reached their halfway point on Monday 26 July".
https://www.trenchless-australasia.com/2021/07/28/cross-river-rail-tbms-reach-halfway-point/
Both TBMs are Herrenknecht TBM.
I like TBM-tracker of cross river rail. Where are the Herrenknechts as we speak?
https://crossriverrail.qld.gov.au/construction/guide-to-tunnelling/tbm-tracker/
cover tunnel photo by: Matt Brown from London, England / CC BY
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https://www.trenchless-australasia.com/2021/07/28/cross-river-rail-tbms-reach-halfway-point/
Cross River Rail TBMs reach halfway point - Trenchless Australasia
www.trenchless-australasia.comCross River Rail's two Herrenknecht 1,350 t TBMs are making significant progress underground in Brisbane.