HOT !!! HF200 water well drilling rig

water well drilling rig Thisdrill wellrig gained 3 national practical new-type patents invention. To be equipped with hexagonal vertical shaft and hexagonal drive drilling rod,with strong rigidity and big transfer torque . To be provided with cone plate friction clutch,being facile to operate,with big transfer torque. To adopt rolling bearing type hoist,with wide brake band and big lifting capacity. To be equipped with speed reducer and sludge pump,being integrated structure. The entire machine is featured by stong adaptability,high motive power,low cost and broad compatibility. To be provided with hydraulic control pressure feed mechanism for the purpose of improvement of construction efficiency. To use hydraulic control well head displacement mechanism for enlargement of initial hole diameter. Main machine technical parameterDrilling depth200mDrlling diameter300mmEnd diameter75mmDrilling pipe diameter50mmDrilling angle90°~75°Drilling weight(no include power)975kgUnity machine dimesions2.75×0.95×1.6mSpindleSpindle speed64,128,287,557r/minSpindle stroke450mmHoistMax.single line hoisting capacity2400kgReel lifting speed 17,35,75,151r/minReel diameter 140mmWirerope diameter 13mmWirerop cubic measure35mHug floodgate diameter260mmHug floodgate belt width70mmDistance between drill and hole 400mmPowerDiesel engines1105 Model, 22HPElectric MotorY160M—4 ,15kw 1440r/minMud pumpTypeHorizontal single urn twin-actionDisplacement170L/minMaximum pressure 3.0MpaWork pressure 1.5MpaWater inlet caliber 40mmWater to exit caliber 30mmTriangle conveyer belt B1728mmHydraulic pumpspecification CBT—F—314Triangle conveyer belt B1100×1UsefulGeology general check exploration,Earth physics exploration,Road and high layer building ground survey,water Well,Blast opening etc drilling engineering