Świna tunnel TBM pictures at CREG Factory China
Świna tunnel TBM is in advanced state of manufacture. Chinese company CREG (China Railway Engineering Group) continues assembly started last year. Electric motors, main propellers and reducers, as well as the main bearing, hydraulic pump and front and middle discs for 13.5 meter diameter tunn...Tags: Gulermak, Poland, Gulermak Poland, Świna Gulermak
cover tunnel photo by: Matt Brown from London, England / CC BY
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