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Crawler Type Hydraulic Mining Rock Core DTH Rotary Deep Borehole Ground Drilling Rigs Drilling Equipment Rotary Drill Rigs1
Drilling Rig, Drilling Rig, Water Well Drilling Rig
Esun Equipment Limited
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Product Description Product DescriptionConsists of integrated down-the-hole drilling rigs,full hydraulic open-pit drill carriages,multifuctional cuttingdrilling rigs, ground screw drilling rigs, down hhole rocdrill jumbos ect. lt is widely used in construction suchmining projects as cement, metallurgy, coal mines.quarries, etc., and such new energy projects asrailways and highways, water conservancy andhydropower national defense construction andhousing contruction.Main Technical FeaturesHigh axial compression,High torque,High speed,Large aperture provides superior productivity for your mining operationsElectric machinery,Diesel engine dual power system,Optional high and low double pressure or low air pressure air compressor,High efficiency and energy saving,Green and environmental protectionElectro-hydraulic Proportional Control System with Constant Power Variable,Automatically adjust operation parameters according to rock formationEquipped with three-point float leveling chassis,High-strength truss drilling frame,And that reliability is highCone rotation,Two drilling modes of down-the-hole percussion,And that work condition adaptability is good,The rock stratum has wide adaptability Detailed PhotosProduct ParametersMain parametersSWDRT250SWDRT250HSWDRT310Drilling method down-the-hole, coneRotaryRotaryPower type Firewood movesDiesel and electricity integratedelectric Job parametersCone drilling diametermm200~250200~270250-310DTH drilling diametermm165~200 economic aperturemm230250310The maximum drilling depth should bem484848Drilling angle (optional).60~9060~9060~90rock hardness f4~20f4~20f4~20Drill type DTH,RotaryRotaryRotaryDrill pipe diametermm133.159.194159,194,219219.255Drill pipe lengthm10m×510m×510m×5 air compressorExhaust pressurebar25/175~75~7Air volumem3/min29.84050powerkW328(diesel engine)220(motor)250(motor) hydraulic powerMotor PowerkW--160220Diesel engine model QSM11-C400 QSB8.3-C240--Power/speedkW/rpm298/2100179/2050--fuel tank capacityL1500400-- PushDrill frame lengthm151515Advance the itinerarym11.411.411.4propulsion speedm/min4530.830.8PropulsionkN220300400shaft pressurekN270370490Improve speedm/min6342.342.3walking ability Walking speedkm/h221.8Gradeability2202016Ground voltagekPa≤100≤100≤100 turn aroundRotating speedrpm0~1600~1200~120TorqueNm1113.816powerkW90110120Dimensions total weightkg5500085000120000Length × width × height (drill frame horizontal)m17×5.8×717×5.8×718×6×7.5Length × width × height (vertical weight of drill frame)m13×5.8×1715×5.8×1716×6×18Packaging & Shipping
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