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Rock Stone Pneumatic DTH Drilling Rig
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Kelly Bar Drilling Pile Drive Hydraulic Hammer Pile Epuipments Dr-60 Middle Rotary Rig Machine
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China Factory Wholesale Customized Borehole Drilling Rig DTH Drill Rig Machine Rig Mining Set
Main parametersHT400HT500HT600Hole Rangemm90-15590-20390-254Hammer SizeInch3 / 4 / 53 / 4 / 5 / 63 / 4 / 5 / 6 / 8Drill Rod Diametermm76 / 8976 / 8976 / 89Drill Rod Lengthm2 / 32 / 33050Economic Drilling Depthm303021Rotation torqueNm28001800-36002200-4400Rotation Speedrpm0-1100-1100-110ModelYuchai Y
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Wheeled Type Borehole Water Well Machine
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Reverse Circulation Drilling Machines Large Hole Drilling Rig
Single weight(kg)26000Customer feedback:Welcome to our factory
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Good Working Engineering Drilling Rig Best Selling Sr150 Rotary Drilling Rig for Sale
Performance parameters/StandardTotal Weight,kg45000Made Year2013Engine power,kw125±2.9Maximum Drilling Depth,m60Output torque,kN100-200Rated power,kw/rpm125±2.9(168±3.9)/2100Rated Working Pressure,bars34.3
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Portable Powerful Pnuematic DTH Rock Blasting Mining Drill Rig
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Goodeng GD360-LS HDD rig trenchless machine
Rig Weight9500/10500 kgDimension(L*W*H)7300*2230*2310(mm)Max. Push&Pull Force380/760 kNMax. Torque14000 N·mMax. Push&Pull Speed36 m/minMax. Rotation Speed135 r/minEngine Power153 kW/154 kWMax. Mud Pump Flow400 L/minWalking Speed2.5-4.0(km/h)Max. Mud Pump Pressure8 MpaEntry Drill Angle
Jiangsu Goodeng Heavy Machinery Equipment Technology Co., Ltd.