Light Core Drilling Machine

If you are looking for China light core drilling machine with patented technologies and high quality light core drilling machine for sale in China from professional light core drilling machine supplier and factory,Website:http://www.rejeedrilling.com, please feel free to contact Rejee Industry.ApplicationThe type HQY-500 drilling rig adopts division structure of executable section and control section of power, which could be used in all kinds of construction areas, such as tunnels, mountains, highlands and so on. The light core drilling machine has functions that can strengthen the ability for catering to the various kinds of construction environment, shortening the construction period, reducing the work intensity, and so on. Main SpecificationsDrilling Depth  500mDrilling angle range45°-90°The Distribution of Rotating Speed0-1000r/minThe Output Torque0-2080N•MMax feeding force 60KNMax pulling force125KNPowerCZ480Q*3diesels, 26kw/2500r/min for eachFeed cylinder stroke1800mmWeight≤180kg for each separated componentsWorking Pressure of the Driller20MPaThe WindlassHydraulic winch Ⅰ (used for rope core)Pull Force (kg)1500147013251025Linear velocity34 m/min36 m/min39 m/min50 m/minRope capacity49m99m151m500mMotor displacement115ml/rLifting pressure18MPaBrake opening pressure1.5-3MPaRope diameterØ6mmHydraulic winch Ⅱ (used for pulling the drill)Rated pull force of rope68KNWorking speed7.5m/minRope capacity45mRope diameterØ14mmpressure14MPaHydraulic pumpModelYZ4-150 direct driving slurry pumpOutput flow rate0-138L/minOutput pressure1-7MPa