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Hfga-63 High Efficiency Portable Mining Drilling DTH Blast Hole Drill Rig
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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Hfg-54 High Quality Portable Rock Mining Blasting Drill Air Compressor Integrated DTH Surface Drilling Rig
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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Hfg-54 Automatic Mine Blast Hole Drill 194kw Air Compressor Integrated Surface DTH Drilling Rig
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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Hfg-54 Energy Saving Crawler Air Compressor Mine Drill Integrated Open-Air DTH Hammer Drilling Rig Machine
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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Hfga-44 Down The Hole DTH Drilling Rig with Air Compressor
Main technical specificationsHFGA-44The enginecummins194kw@2,000rpmDTH hammer3.5"/4"Drilling hole diameterφ90-138mmStorage bit quantity6+1Drill pipe specificationsφ68/76mmx3,500mmMaximum operating torque2,800N.mF.A.D exhaust air.16m3/minMaximum working pressure20 barMax. lifting fo
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Hf Rotary Two-Stage Compression Rock Crawler DTH Drill Rig
Main technical specificationsHFGA-44The enginecummins194kw@2,000rpmDTH hammer3.5"/4"Drilling hole diameterφ90-138mmStorage bit quantity6+1Drill pipe specificationsφ68/76mmx3,500mmMaximum operating torque2,800N.mF.A.D exhaust air.16m3/minMaximum working pressure20 barMax. lifting fo
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Specially Design Surface DTH Drill Mine Blasting Rig for Open Use
Overview Product DescriptionProduct ParametersDrilling diameterfollow-pipe:Ф114-Ф219mmDown-hole:Ф105-Ф200mmDrilling depthfollow-pipe:40mDown-hole:200mWorking air pressure1.2-2.4MpaAir consumption11 -25mm³/minThe biggest pipe-rod changing length3mPropul
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High Volume Efficiency Long-Term Rock Drill Rig with Air Compressor
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.