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  • Zdy 2300 Full Hydraulic Tunnel Drilling Rig - China

    price: 100.00 Dollar US$

    1 - Brief introductions of ZDY-2300 full hydraulic tunnel drilling rig

    The ZDY2300 hydraulic tunnel drilling rig for coal mine is one of ZDY series drilling rig developed by our company.

    The drilling rig adopts hydraulic transmission mechanism.

    It has large drilling ability, fast speed, simple operation.

    And also it is stable and reliable and convenient to transport and install.

    It can solve the problems of jetting hole, hole collapse, drilling jam and so on in the process of drilling in soft outburst coal seam.

    2 - Applications of ZDY-2300 full hydraulic tunnel drilling rig

    ZDY-2300 full hydraulic tunnel drilling rig is mainly used for drilling holes of gas pumping (row), grouting hole, water injection hole, anti process and pressure relief hole, geological exploration hole and other engineering drilling holes


    Company Contact:


    • Phone: +8619806265526

    • Address: Wu taizha road, guanhe street, jining hi-tech zone, shandong province, Jining , Shandong , China

    • Email: Email


    Published date: June 27, 2019

    • Business Description: Mechanical equipment and accessories, flood control equipment, track equipment, electric tools, hydraulic equipment, pneumatic tools, explosion-proof electrical appliances, instruments, pumps

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