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  Tunnel Boring Machine (TBM) Cutter Head Y-Parts: A guide to buying TBM Cutters and Cutter Support Parts

  ...ide to the Y-Parts used on Tunnel Boring Machines (TBM). Y-Parts are t...replacement most often during the boring operation. The purpose of...-meters (500 meters or so) of the boring operation. During this 'f...telling them "500 meters of boring within 30 days", they ha...

  1742 days ago

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  TBM Producers List

  Alphabetical List of Tunnel Boring Machine Producers. (Main TBM Manufacturers). CRCHI (China) ...e owned by Japan's JIMT . Tianye Tolian (China) Micro Tunnel Boring Machine (MTBM) Producers...

  139 days ago