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KAISHAN KQD120B 5.5KW Electric DTH Drilling Machine
≥3.(m3/min)Main Elements show:Matched Hammer's specification for DTH Drill.Part nameQCZ90Dirll hole dia.90-100mmSuitable drill rodΦ50 Φ 60Capacity7m3/minWorking pressure5-7barOutside dia.80mmLength855mmWeight22kgMatching Drill rod : Ø 60mm *1000mmMatching Drill Bit: Low wind press
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Low Prices Geological Survey Drilling Rig Hfsf-200s Surface Crawler Drilling Rig
Outside dimensionL*W*H (mm) Transportation 8130X2300X3270L*W*H (mm) Working5130X2300X8200 Working Site Company Introduction
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D Miningwell Mwdl-350 High-Performance Crawler Water Well Core Drill Rig 350m
Weight with steel crawler7500kg
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Hf-4 700-1050m Portable Drilling Rig Diamond Core Drill Machine
PowerY200L-4 motor 30kw/1470rpm Or R4105G53 diesel engine42KW/1500rpmWeight(without power unit)1500kgWorking SiteCompany IntroductionHanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research,manufacture and market
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Hfsf-50s Low Prices Geological Survey Drilling Rig Surface Crawler Drilling Rig
Winchhole depth (m)50hole diameter (mm)50-110CapacityRotary speed (rpm)30;60 Working Site Company Introduction
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Hfmg-200 Multi-Function Deep Portable Borehole Jet Grouting Grilling Rig
9500Working Site Company Introduction Hanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research,manufacture and market. Now, the Group pursues high standard
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DTH Hammer Bit for Drill and Blast DHD340A
All hammer and bits are compatible with many products manufactured by Sandvik, Atlas Copco, etc, all our products are widely used in mining, tunneling, quarrying, construction, and civil engineering project.DTH drill bits1. Customized acceptable2. Bit diameter, face shape3. Carbide button shape4. qt
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Yn27 Gas Powered Rock Drill Breaker
Technical specificationsWeight of main machine27kgOverall dimensions(L*W*H)746*315*229mmType of engineSingle cylinder, air cooled two strokesCylinder diameter*stroke of pistonΦ58*70mmRotation speed of engine≥2450rpmDisplacement of engine piston185cm³Type of carburetorhand needle valve, f
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Steel Core Barrel Bq Nq Hq Pq Tt T2 T6
Basic Info. Model NO. BQ NQ HQ PQ TT T2 T6 HWG NWG HWF
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Overview Company ProfileFAQQ1. Are you manufacturer or trader?A:We are a manufacturer of garden machinery and construction machinery. Actually, we produce most of the parts in our own factory for better cost and quality control.Q2. What is your terms of payment?A: T/T 30% as depos