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Application of Tunnel Boring Machines in Underground Mine ...

Application of Tunnel Boring in Underground Development. ABSTRACT: Because of their demonstrated capabilities in attaining high rates of advance in civil tunnel construction, the hard rock industry has always shown a major interest in the use of TBMs for development, primarily for development of entries, as well as ventilation, haulage and production drifts.

hot crushers Brief Introduction

  • Advanced technology

    Advanced technology

    01

    With 40 years of experience in R & D and manufacturing of mining machinery

  • Quality materials

    Quality materials

    02

    Select special materials with high wear resistance and high hardness

  • Technical support

    Technical support

    03

    High quality, professional service team, standardized service process

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    After sales guarantee

    04

    Establish perfect data files, provide lifelong service for the sold equipment

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