Original Manufacturer Hydraulic 300m Water Well Drilling Rig

The JK-DR300 drilling rig with AC(Air Compressor) method is capable of drilling upto 203mm (8 inch) diameter holes for pore-forming purposes to a depth of 300 meters.Product DisplayJK-DR series water well drilling rig uses full hydraulic control, and the Top drive to drive the rotation of drilling tools with very high drilling efficiency.There are 180, 200, 300, 350, 400, 500, 600, 800 and other series of water well drilling rigs.This series of water well drilling machine has the characteristics of standardized configuration, compact and reasonable structure, fast drilling speed, economical and durable, low failure rate, etc. It has been recognized by the market once it is launched, and has been widely used in mining engineering construction, civil drilling, geothermal drilling and other fields.  Model & NameJK-DR300Travelling speed2.5km/hWeight7000 kgGradeability30%Dimensions(mm)4100*1950*2600mmRated pressure1.7-3.0 MPaPower OilDieselAir consumption17-35 m³/minEngine ModelYUCHAIDrill rod diameterΦ76 / Φ89 / Φ102 mmRated Power85 kWDrill rod length1.5m, 2.0m, 3.0mTravelling SystemSteel CrawlerElevating capacity18 TonDrilling depth300mSwing speed40-70rpmBore diameter140-325mmSwing torque5700-7500 N.mDrive Head Stroke3.4m     Product DetailsOptional AccessoriesApplicationspackage and transportcompany introductionour services  /* 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