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    Products >> Rock Drill

    Y20LY Hand-held and Air-leg Rock drill

    Y20LY rock drill is a kind of light rock drilling machine. It can be performed both dry and wet drilling under the medium and hard rocks (f=8-18). It can drill downwards with hand towards horizontal or inclined. Borehole diameter can be 34-40mm; Effective drilling depth can be up to 3 meter

    Product Model Y20LY
    Weight (Kg) 18
    Length (mm) 609
    Shank size (mm) H22x108±1
    Drilling diameter (mm) 34-40
    Piston stroke (mm) 50
    Working air pressure (Mpa) 0.4
    Impact frequency  (Hz) 30
    Air consumption (L/s) ≤21.5
    Air pipe inner diameter (mm) 16
    Water pipe inner diameter (mm) 8
    Prev: Y19A

    Next: YO18
    About us
      Beijing Tengyue Technology Co., Ltd is a big high-tech integrated enterprise, which mainly on R&D inclinometer. It possesses excellent equipment and a number of specialists and technicians .Our company consistently keeps API and ISO as the standard and puts it into practice.
       Our main products include electronic single shot inclinometer, electronic multishot inclinometer, photographic single shot inclinometer and MWD. We will provide users with overall solutions according to different requirement on site.
       At the same time, we are trading the relative oil and gas ......[More]
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