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China, Chinese Air Reverse Circulation RC Drilling Rig in Depth 500m1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Mine Drilling RigRC RigRC Drill Machine
Qingdao Bohwa Machinery Corporation
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Product Description Air Reverse Circulation RC Mining Drilling Rig in Depth 300-500mI. Product IntroductionRC Drilling Rig is used for rocks powder sampling and for water well drilling as well. Our RC Rigs have large rotary torque which is good to large hole diameter drilling.II. Technical SpecificationsModel WDH-500Max. Drilling Depth 500MHole Size 140 - 500MMWorking Air Pressure 1.05 - 3.45MPAAir Consumption 16 - 76.4M3/MINDrilling Speed 10 - 25M/HLength of Drilling Rod 3M/PCDia. of Drilling Rod Φ89/Φ108MM Air R/C Drilling Rod Dia. Φ127MMPower Head 6T Power Head Lifting Strength 16TRotary Torque 8,500NM; 4,250NMRotary Speed 0 - 90R/MIN; 0-180R/MINLifting Stroke of Main Winch 8MLifting Force of Main Winch 8TLifting Force of Big Assistant Winch 4T; Steel Wire Rope Length 200MLifting Force of Small Assistant Winch 1.5T; Steel Wire Rope Length 60MMud Pump Flow 450 X 2L/MINCentrifugal Pump Flow 1,300L/MINHydraulic Legs Stroke 1,400MMTraveling Speed 3KM/HGradeability 21°Applicable ConditionSoil, Weathered Rock, Hard RockDrilling Way Down-the-hole drillingDTH Hammer Medium or High Pressure Hammer SeriesPower 132kwDimension 6,000 x 2,250 x 3,000MMTotal Gross Weight12,000KGII. Machine Photos
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