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                      Products >> Rock Drill

                      Y19A Hand-held and Air-leg Pneumatic Rock Drill

                      Y19A is mainly used for drilling work in small quarries, coal mine, limestone mine, rock blast in road construction work, as well as water conservancy construction project. Y19A has the features of Light in weight and small in size, lower air consumption. With FT100A pusher, it can drill from angles.

                      Product Model Y19A
                      Weight (kg) 19
                      Length (mm) 600
                      Shank size (mm) H22x108±1
                      Drilling diameter (mm) 34-40
                      Piston diameter (mm) 65
                      Piston stroke (mm) 54
                      Working air pressure  (Mpa) 0.4             0.5
                      Impact energy (J) ≥28            ≥40
                      Impact frequency  (Hz) ≥28            ≥35
                      Rotation (r/min) ≥180           ≥200
                      Air consumption  (L/s) ≤37             ≤43
                      Air pipe inner diameter (mm) 19
                      Water pipe inner diameter (mm) 13
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                      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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