260m Portable Diesel Water Well Rock Borehole Oil Drilling Rig Price

Crawler Borehole Mine Drilling Machine Water Well Drilling Rig Machine  Our water well drilling rig is multifunctional, it can be used with air compressor, mud pump, even we can just use the dry hydraulic drilling method. The drilling rigs are not only designed for water drilling. They can be used in all conditions based on pore-forming purpose. The theory designed drilling depth is 100 - 600 meters.They are widely used in industrial and agriculture water project, testing well and other exploration borehole. In particular, drilling hole for geothermal heating, it can also meet the engineering basis for reinforcement, loose gravel drilling rock information connected with a variety of engineering. Our drilling rigs are more efficiency and with low failure rate, more economic and durable, and with a high comprehensive cost performance.PRODUCT PARAMETERS ModelYG-500SMax drilling depth 500mDrilling diameter 105-350mmWorking wind pressure1.05-4.5MpaAir consumption16-60m³/minDrill pipe length 3mDrill pipe diameter 89mmShaft pressure10TLifting power28TOne-time advance length6.6mboost speed3.0m/minAdvancing speed0.5-5m/minRapid rise speed25m/minFast forward speed40m/minMaximum rotation torque8500-11000NmRotation speed75-150r/minTool hoisting force1.5THigh hydraulic outrigger stroke1.65mFootage efficiency10-35m/hWalking speed3.5Km/hGradeability21°Machine Weight 11.5TDimension 5.8m×2.25m×2.55mPRODUCT DESCRIPTIONCONSTRUCTION PICTURES OUR COMPANY/* 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