Supplier Homepage Manufacturing & Processing Machinery Drilling Rig Engineering Drilling Rig China DTH Drill Rig DTH Blasting Drill Rig DTH Blasting Drill

China DTH Drill Rig DTH Blasting Drill Rig DTH Blasting Drill

Get Latest Price

Min. Order / Reference FOB Price
1 Set	US $45000.00/ Set

Local Area:	Qingdao, Shandong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal

Condition:	New
Type:	Drilling Machine
Drilling Diameter:	108mm-120mm-130mm-148mm

Contact Now Request Sample Customized Request

Favorites

Product Description

DTH drill rig for surface blasting
I.IntroductionforGPJK580InternalCombustionCrawler-typeHydraulicDTHDrillRigGPJK580internalcombustioncrawler-typehydraulicdown-holedrilladoptsdieselengine(electricmotor)andhydraulicoilpumpunitasitsdrive
device.Thehydraulicmotoristoachievethesupportingmovementssuchasturn
around,propulsion,exaltation,movingandtheswinganglelocationofhydraulic
oilcylinder.OnlywhentheGPJK580isdoingdrillworks,thedown-hole
impacterwillexhaustcompressedair.Comparedwithwhole-pneumaticdrills,
theairdisplacementofmatchedaircompressorisreducedby30%to50%,
andtheconsumptionofenergy(fuelorelectricity)issavedby40%to50%
duringoperation.
TheGPJK580internalcPower Transmission & Transformer ombustionisacrawler-typehydraulicdown-holedrill,
mainlyusedindrillingandblastingtask,suchaswaterandelectricityproject,
exploitationofopenmine,constructionofroadsandnationaldefenseengineering.Chassis
Theimportedhigh-powerhydraulicmotorhasgreatmovingdrive,dual-speedoperating
andcontrollingsystem,highgradeabilitytodrivetheaircompressor.
Itisoperatedflexiblyandisconvenientforconstruction.Thecrawlerfloatswithinthe
rangeof15°,whichissuitablefortheconstructionincraggedfield.Thestandard
crawlerwhichisusedforprojectisapplied,anditsmovingcrawlerisinboxstructurewhichisfirmanddurable.Drivedevice
Originallyimportedhydraulicoilpumphassteadyperformanceandlongservicelife.
ThedrillisinstalledwithCUMMINS60KWdieselor70KWYuchaidiesel(itisoptionalforusers),whichhasreliableperformanceandstrongpower.Meanwhile,thesuctionsystemofdieselhassafeandreliableairfilterdevicetomakesurethatthedieselwillabsorbcleanair.Controlconsole
Eachcontrolvalveinthedrilladoptsadvancednext generationproductwithmore
reliableperformance.Controlconsoleofthedrillissetatthebackofthedrilltoprovidetheconvenienceforvariousoperationsandcontrolstothedrill.Themoving
manipulationmaybeswungupontheneeds.Itissafertobefarfromthedrill.
ControlsystemofthHeater & Heat Exchanger edrilliscollocatedwithfastpropulsionandliftingcontrolfunctiontoreducetheauxiliarytimeandimproveworkefficiency.Turn-aroundmachineandslidingframework
Turn-aroundmachineadoptsimportedhydraulicmotorwithalargeturn-aroundtorque,
andsimple,reliableanddurablestructure.
Slidingframeworkiscomposedofamechanicallyprocessedguidemadeof
manganesesteelwithafirmanddurableframConstruction Equipment & Tools ebody.Slideplateisinlinerstructure
andtheguidehasnoabrasion.
Drilling armThe structure of heavy drilling arm is firm, with a long service life.Propulsion mechanismHydraulic mote-chain mechanism is adopted to realize the propulsion and lifting of drilling tool. The propulsion drive can be adjusted according to the need of the drilling. The promotion drive is 19,000N.
II.GPJK580TechnicalDataDrillingdiameterΦ108mm-Φ120mm-Φ130mm-Φ148mmDrillingdepth40mThebiggestpipe-rodchanginglength3.5mWorkingairpressure0.7-2.4MpaAirconsumption11.3m3/min(1.4MPa)forthedrillingdiameter≤Φ1113m3/min(1.4MPa)forthedrillingdiameter≤Φ14017m3/min(1.4MPa)forthedrillingdiameter≤Φ16521m3/min(2.4MPa)forthedrillingdiameter≤Φ14025m3/min(2.4MPa)forthedrillingdiameter≤Φ165Applicablerockhardnessf=6-20Movingspeed(dual-speed)2km/hGradeability24°Power(optional)
InternalcombustionYuchai70KW60KWCUMMINSOutersize(lengthxwidthxheight)7000x2200x2100mm(transportationstate)Weight6500kgAircompressortechnicaldata(400XHOR550RHoptionalasperactualdrillingdiameter)ModelUSASullair400XHNominalvolumeflow11.3m3/min(400CFM)Rateddischargeprssure13.8bar(200psi)Workingpressurerange5.5-13.8(80-200psi)Noiselevel110dBADimension4010*1992*1793mmWheeltread1746Tyre7.50-16-14PRTyrepressure630-700kPARatedheightabovesealevel3048mDieselenginemanufacturerCumminsChinaDieselenginemodel6BTA5.9-CRotationspeed(laden/unladen)2100/1600rpmRatedpower132KWDisplacement5.9LCoolingliquidcapacity18.9LEngineoilcapacityUplimit14.2L,lowlimit12.3LEnginepower179KWFuelTankCapacity200LFullloadfuelconsumption27.7L/HElectronicsystemworkingvoltage24VBatteryratedcapacity180Ah/eaCompressorlubricationoilcapacity26.5LAirsupplyvalvequantityandmodel1-G1/2''1-G3/4''1-G11/4ModelUSASullair550RHOutputvolume15.5m3RatedPressure17kgEngine6CTA8.3-C240CumminsChinaEnginepower179KWFuelTankCapacity375Llength4210*2150*2050workingSensor weight3200KG