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Portable Rock Borehole Drilling Machine
ModelHW-S30Drilling depth30mDrilling methodpneumatic hammer drillingScrewdrillingand mud drilling(alternative)Drillingdiameterpneumatic hammerdrillingrock70-90mm,soil75-95mm75-90mmdrillrod(Dia*Length)pneumatic hammerdrillingΦ 60×1500mmPowerheadTorque800-900N.mDrillingspeed0-135 r/minDrilli
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Crawler Pneumatic Rock Drilling Machine
ModelHW-S30Drilling depth30mDrilling methodpneumatic hammer drillingScrewdrillingand mud drilling(alternative)Drillingdiameterpneumatic hammerdrillingrock70-90mm,soil75-95mm75-90mmdrillrod(Dia*Length)pneumatic hammerdrillingΦ 60×1500mmPowerheadTorque800-900N.mDrillingspeed0-135 r/minDrilli
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Crawler Portable Rock Drilling Equipment
ModelHW-S30Drilling depth30mDrilling methodpneumatic hammer drillingScrewdrillingand mud drilling(alternative)Drillingdiameterpneumatic hammerdrillingrock70-90mm,soil75-95mm75-90mmdrillrod(Dia*Length)pneumatic hammerdrillingΦ 60×1500mmPowerheadTorque800-900N.mDrillingspeed0-135 r/minDrilli
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Quarry Portable Crawler Drilling Rig
ModelHW-S30Drilling depth30mDrilling methodpneumatic hammer drillingScrewdrillingand mud drilling(alternative)Drillingdiameterpneumatic hammerdrillingrock70-90mm,soil75-95mm75-90mmdrillrod(Dia*Length)pneumatic hammerdrillingΦ 60×1500mmPowerheadTorque800-900N.mDrillingspeed0-135 r/minDrilli
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Rock Crawler Mountain 30m Depth Drilling Machine
ModelHW-S30Drilling depth30mDrilling methodpneumatic hammer drillingScrewdrillingand mud drilling(alternative)Drillingdiameterpneumatic hammerdrillingrock70-90mm,soil75-95mm75-90mmdrillrod(Dia*Length)pneumatic hammerdrillingΦ 60×1500mmPowerheadTorque800-900N.mDrillingspeed0-135 r/minDrilli
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30m Depth Portable Hydraulic Crawler Integral Mountain Drilling Rig
ModelHW-S30Drilling depth30mDrilling methodpneumatic hammer drillingScrewdrillingand mud drilling(alternative)Drillingdiameterpneumatic hammerdrillingrock70-90mm,soil75-95mm75-90mmdrillrod(Dia*Length)pneumatic hammerdrillingΦ 60×1500mmPowerheadTorque800-900N.mDrillingspeed0-135 r/minDrilli
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DTH Pneumatic Rock Blast Hole Borehole Mine Drilling Machine Rig
4,900X2,000X2,200 mmPicture:Contact:Cici YangJining Hengwang Mining Machinery Co., Ltd.
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Hf856A 56m Crawler Type Ground Hole Rotary Drilling Rig
16950×3200×6720(mm)Company IntroductionHanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research,manufacture and market. Now, the Group pursues high standard manufacturing and qualified products. It ha