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People who like Komatsu to start trial of a new TBM for for underground hard rock mining

    Ji-Yu Doko

    Komatsu to start trial of a new TBM for for underground hard rock mining

    Komatsu Ltd. (President and CEO: Hiroyuki Ogawa), through its subsidiary, Komatsu Cummins Chile Ltda. (KCC; President: Yasuji Nishiura), has agreed with Codelco, a major state-owned mining company in Chile, to collaborate on trialing a new tunnel...