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China, Chinese Jcdrill Crawler Hydraulic Bore Blasting Hard Rock Drill Machine DTH Drilling Rig1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Drilling RigMine Drilling RigHydraulic Rock Drilling RigBlasting Rock Drilling Machine
Beijing Jincheng Mining Technology Co., Ltd.
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Product Description JCDRILL Crawler Mine Drill Machine Blasting Hole Hydraulic DTH Drilling Rig for miningJC880 hydraulic down-hole drilling rig is a multi-functional drilling rig driven by internal combustion engine, the drilling power was provided by hydraulic system except for impacting and the hole cleaning wind. It is convenient and efficient to operate. This drill is the best replacement for traditional pneumatic drills in most operation. The drill is compact in structure, simple in operation, light in total weight. JC880 hydraulic crawler drilling rig is widely used for blast-hole drilling in the mines and quarries. It is also used for anchor in road, railway, power station, civil engineering and building etc.>> Characteristics>> The Rugged track was driven by hydraulic motor with high traveling ability.>> The feed and rotary head were driven by hydraulic motor, therefore, the air and oil consumption and total drilling cost are lower.>> The hydraulic feed and rotary head put out the biggest feeding force and largest rotary torque, which makes it more suitable for operation in complex worksites.>> The compressor equipped for the rig is smaller and cheaper than that one the air rig equipped, along with the best price-performance ratio than air rig.>> The Hydraulic track oscillation makes it more suitable to drill in any rough terrain.>> The carriage with rollers provides for minimal wear to the drill guide.>> The Hydraulic auxiliary functions are easy and efficient for guide extension, boom swing, boom lift, guide tilt and guide dump.>> The diesel engine and main hydraulic parts adopt imported products or famous domestic brand.>> The special compensation device makes a full protection of drill rod threads.>> SpecificationSpecificationUnitJC880Drilling SpecificationRock HardnessF=6-20Hole Diametermm90-165Hole Depthm40Drilling Rod Diametermm60,76,89Rotary HeadRotation TorqueNm3000Rotation Speedrpm0-100Feeding System Max. Feed forceKN30 Max. Lifting forceKN30Max. Feed SpeedM/min15 Max. Lifting SpeedM/min15Boom&GuideMax Swing of Boom°45° left / 45° rightMax Dump of Boom°up60 down20Max Swing of Guide°30(L) / 91(R) or91(L) / 30(R) Max Dump of Guide°180Mast Strokemm4138EngineManufacturer YUCHAI/CU,MMINS(Optional)Rated Horse power Kw70/74Type 4Cylinder,water coolingAir Compressor demandAir ConsumptionM3/min11-21m3/min(1.4-2.4 Mpa) Compressor TypeRotary Screw/MovableGeneral SpecificationMax. Travel Speed Km/h2.5General SpecificationMax. Travel Speed Km/h2.5 Gradeability°24Net Weightkg6500 Shipping Dimension(L*W*H)mm6900*2200*2450Ground Clearancemm252>> Package & Shipment
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