• Driving significant

    positive change
    in this world

  • Gripper TBM

    Boring Dia. 8.1 m,
    YinSong Water Divison

  • Metro EPB Tel Aviv

    Boring Dia. 7.54

  • EPB & Rectangular


Spare parts:

In order to achieve optimum performance and to continuously run a Tunnel Boring Machine a professional spare and wear part management must be carried out. CREG offers individual solutions to assure the availability of parts during the whole excavation phase. With our spare parts management Maximized asset performance we minimized production downtime of the TBM and provide all relevant parts.





CREG supplies a wide range of cutting tools for hard and soft rock conditions. Based on the long term worldwide experience of WIRTH with hard rock TBMs we manufacture cutters from 15" to 21" diameter. We individually design for different ground conditions the most suitable tool solution.