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Heavy-Duty Automatic Down The Hole (DTH) Surface Blast Hole Drill Rigs (HFGA-45)
Overview Product DescriptionProduct ParametersWorking SiteCompany 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 drivers, etc.
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Hfcr-8 Low Air Pressure Crawler DTH Core Sample Drilling Rig
Overview Product DescriptionProduct ParametersCompany 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 drivers, etc. The products
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Hfcr-8 Good Sales Multifunctional Hydraulic Underground Core Drilling Rig
Overview Product DescriptionProduct ParametersCompany 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 drivers, etc. The products
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Hfg-55 High-Pressure Oil Pump Full Automatic DTH Drilling Rig
Overview Product DescriptionProduct ParametersCompany 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 drivers, etc. The products
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Hfg-55 Ground Hole Drilling Machines with New Beam System
Overview Product DescriptionProduct ParametersCompany 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 drivers, etc. The products
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Core Water Well Drilling Rig for Sale Xyx-3 300 Meters
0.7MpaCore Drilling RigXY-150:Used for general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc.With hydro-automatic feeding device, and high drilling efficiency.Designed with hydro-chucking unit instead of slips to ensure drilling from stop whe
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Handheld Portable Backpack Core Sample Drilling Rigs
Drilling depth5/10/15/20 mDrilling diameters25/42 mmDrill rod length600 mmthe highest Drill speed1780 rpmMaximum torque11 NmDrill power(Running at full speed)1.79 KwDrilling machine weight20 KGSThe real details photos
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High-Speed Drilling Machine Water Well Drilling Rig
Unity machine parameterDrilling depth10-230mMaximum open hole caliber260mmEnd hole caliber75mmDrill rod caliber50mmDrilling angle90~75Drill weight (No include power)510 560kgUnity machine dimensions2.5×1×1.3 2.5×0.9×1.3mSpindlespindle speed142,285,570r/minSpindle stroke450mmH
