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Hz-180y High Speed Geological Core Drilling Machine Rig Crawler Core Drilling Rig
Basic Info. Bit Type DTH Bit/ Cone Bit/ Drag Bit
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D Miningwell Mwdl-350 Crawler Core Drilling Rig Drill Rig DTH Drill Rig for Drill Water Well
Weight with steel crawler7500kg
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Hfcr-8 Mine Drilling Rigs for Hard Rock Core Drilling Machinery
Power UnitPower276 kW (370HP) at 2100 r/minDrilling CapacityNQ3050mHQ2400 mPQ1700 mDrill HeadRPM of SpindleThree Shifts/ Stepless ChangeThree 0-1250 RPMMax. Torque of Spindle7300 N·m at 170 rpm1300 N·m at 1250 rpmSpindle Diameter121 mm(4.76 inch)Max. Lifting capacity of Spindle295 knMa
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Bore Well Drilling Machine with Drill Pipe and Drill Bit
Basic Info. Drilling Way Impactor
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Geotechnical Soil Sampling Drilling Rig with Diesel Engine
Basic Info. Model NO. WD-50M
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Core Portable Backpack Small Drilling Rig for Sale
23KgFeatures of our backpack:1.Easy to carry ------------ A set of 3m standard Hengwang backpack rigs weighs only 25kg;2.Flexible operation ------------ Easy to disassemble and easy to install, fast coring;3.Efficient and durable ------------Special material diamond drill bit, fast drilling speed an
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Reverse Circulation 150 Meter Cor Drilling Equipment for Observation Well
Overview Product DescriptionProduct ParametersPackaging & ShippingCompany ProfileFAQ1. Are you a trading company or a manufacturer?We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile dr
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Convenient Soil Drilling Rig Core Sample Borehole for Water Well
Overview Product DescriptionProduct ParametersPackaging & ShippingCompany ProfileFAQ1. Are you a trading company or a manufacturer?We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile dr
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Made in China Machine Core Bit Drill High Frequency 130m Core Sampling
Mud pumpTypeHorizontal single urn twin-actionElectric motor95/77l/minMaximum pressure1.2mpaWork pressure0.7mpaWater inlet caliber30mmWater to exit caliber20mmTriangle conveyer beltB1575mm
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DTH Hammer Bit for Drill and Blast Mission 30
All hammer and bits are compatible with many products manufactured by Sandvik, Atlas Copco, etc, all our products are widely used in mining, tunneling, quarrying, construction, and civil engineering project.DTH drill bits1. Customized acceptable2. Bit diameter, face shape3. Carbide button shape4. qt