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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.
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Heavy Engineering Track Two-Speed Hfg-45 DTH Separated Drill Rig
Overview Product DescriptionFeatures1. High-pressure oil pump, two-speed piston motor, heavy engineering track, humanized two-position operation platform, outstanding off-road performance.2. Cummins engine, large torque power head, anti-torque bending performance of the heavy beam
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Hf158y 80-300mm High Wind Pressure Reliable Crawler Open-Air DTH Drilling Rig
Overview Product DescriptionHF158Y high air pressure crawler open-air DTH Drill Rig has the advantages of low energy consumption, high efficiency, convenient field performance and transportation, the machine actions are realized by hydraulic system, only DTH hammer uses wind, so i
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Hf158y 100m Separated DTH Surface Drilling Rig Hydraulic Rock Drill Machine
Overview Product DescriptionHF158Y high air pressure crawler open-air DTH Drill Rig has the advantages of low energy consumption, high efficiency, convenient field performance and transportation, the machine actions are realized by hydraulic system, only DTH hammer uses wind, so i