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Crawler Mobile DTH Down The Hole Drilling Machines for Stone
ModelHole DiameterHole DepthWorking PressureAir ConsumptionRemark(mm)(m)(MPa)(m3/min)HQZ7060--80≥150.5-0.7≥3.53kwHQZ9080--100≥200.5-0.7≥64kwHQZ10080--100≥200.5-0.7≥64kwHQZ100B80--100≥200.5-0.7≥64kwHQZ120B80-100≥200.5-0.7≥65.5kwHQZ145B90-130≥500.7-1.4≥127.5kwHQZ155
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Pneumatic&Hydraulic DTH Drilling Machine for Blasting Hole
Basic Info. Model NO. LEC90
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Hw412 Mining Hydraulic Crawler Rock Quarry Gold Mine Blasting Hole Drilling Rig
Transportation Dimensions7,500 X 2,330 X 2,770mmSuccessful ProjectPackaging&ShippingDrill rigs are coated with anti-rust liquid naked, drill pipes are bundled and packed, impactors, drill bits and other accessories are packed in plywood boxes.1 Set Shipped with 20GP;Whole set with air compressor
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Hot Sales Lec70 Portable Motor Drive DTH Drilling Machine
modelLEC-70bore diameter (mm)60-80bore depth (m)≥15rock hardnessf=6-20pressure (mpa)0.5-0.7air consumption (m³/min)≥3.5rotating speed (r/min)0-125drilling rod40mm*1mmax. lifting force (N)3600
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Hot Selling Hydraulic Auger Drilling Machine for Piling (HF360-20)
Overview Product DescriptionProduct ParametersWorking SiteCompany ProfileFAQ1. Are you trading company or manufacturer?We are professional manufacturer, and our factory mainly produce water well drilling rig, core drilling rig, DTH drilling rig, piling rig, etc. Our products have
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Hf360-20 Chinese Top Brand Smaller Auger 10-22m Rotary Piling Rig
Overview Product DescriptionProduct ParametersWorking SiteCompany ProfileFAQ1. Are you trading company or manufacturer?We are professional manufacturer, and our factory mainly produce water well drilling rig, core drilling rig, DTH drilling rig, piling rig, etc. Our products have
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Hf856A Rotary Drilling Machine for Piling Foundation Piling 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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Hf856A China Manufacturer Hydraulic Crawler Rotary Pile Drilling Rigs
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
