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March Expo Portable Mountain Blast Hole Drilling Rig with Air Compressor
26/3600Molly0086 13563710733
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Hot Sales Portable Mountain Blast Hole Drilling Rig with Air Compressor
26/3600SunnyMobile+8615853785289Tel: 0086-537-2881968Jining Hengwang Mining Machinery Co., Ltd.
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Portable Mountain Drilling Machine
26/3600Molly;0086 18353787695
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Horizontal & Vertical Pneumatic Mobile Rock Drill Machine
Basic Info. Model NO. BL28-A
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Crawler Hydraulic Borehole Drill Machine 360m Deep Rotary Water Well 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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Competitive Price 3000m Drilling Depth Hfcr-8 Crawler 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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Core Drill Rig Water Well Drilling Rig Xyx-3
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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Super Quality Manufacture Borehole Water Well Drilling Rigs
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
