Pneumatic Surface Crawler Exploration Mining Drilling Rig

Product Description:Committed to the needs of green mining, Zhigao machinery developed this model of low cost high performance, eco- friendly, safa, compact & high efficiency separated DTH drill rig, widely used in various surface mines, quarries & construction work sites, etc.  High preesure oil pump for various hole sizes and working conditions. Maximum rotation torque up to 5000 N.m as option for foundation bolting and anchoring ,casing and large hole spiral drilling. Specification for Blasthole Drill Rig for Sale ZGYX-430 Bore Hole DTH Drilling Rig for Hard Rock   Model NoZGYX-430 /430-1Rock hardnessF=6-20Hole diameter110-165mmEconomic Drill depth30mRotating speed0-100r/minRotary torque 3500N.mFeed force20000NPull up force45000NPropulsion TypeCylinder-ChainWalking speed0-3km/hGrade ability30°Net weight6500KGSDimension7370*2360*2560mmDiesel Engine58/ 73.5Kw,2400r/min)Drill rod specification(mm)76×3000mmHammer4"/5"Working pressure0.7-2.5MPaAir consumption8-20M3/minRemarkPneumatic-HydraulicDust collectionStandard equipmentModel No ZGYX-43058Kw Yuchai YC4DK-80ZGYX-430-173.5 Kw Yuchai YC4D-100Phone for ZGYX430 Bore Hole DTH Drilling Rig for Rock/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1