Cheap Air Water Machine Rotary Rock Impact Drilling Rig for Sale 200m

JK-DR200X Rubber Crawler Water Well Pneumatically Drilling RigThe JK-DR200X pneumatic DTH drilling rig is capable of drilling upto 185mm diameter holes for pore-forming purposes to a depth of 200 meters.JK-DR200X new generation multi-purpose DTH deep water well drilling rig is our independent research and development products. These new generation DTH are coupled to higher air power, and thus play a significant role in leading to faster drilling rates.Adopting newest model & advanced hydro technology, our water well drilling machine are mainly used for well drilling in resource exploration and hydrology wells, civil use water well,  agriculture irrigation project, and can also be used for coal-mine gas exploitation, coalbed methane, shallow layer of shale gas, terrestrial heat, or salvage work. Made from high quality materials, with fashion and compact design, that keeps our drilling rigs more efficiency and with low failure rate, more economic and durable, and with a high comprehensive cost performance. Our water drilling rigs have received the real market validation as the majority of our customers' positive feedback. The Main ParametersModelJK-DR200XWeight4.7TBore diameter140-254mmDrilling depth200mStroke3.3mTravelling speed2.5km/hGradeability30%Power 65KWRated pressure1.7-2.5mpaAir consumption17-31m³/minDrill rod diameterΦ76, Φ89   Drill rod length1.5m 2.0m 3.0mElevating capacity10TSwing speed45-65rpmSwing torque3200-4600N.MDimensions4000*1700*2200mm  /* 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