DT9201山特维克电脑掘进台车

SandvikDTiseriesOnthefasttrackBrilliantsolutionsgrowwithextensiveexperienceRESPONDINGTOYOURTUNNELINGCHALLENGESAtunnelingprojectisaraceagainsttimeandcosts.Youhavetogettheprojectrightandgetitrightfromthestart.Itrequiresdeepknowledgeandyearsofexperienceinundergroundconstruction,anditrequiresaproperrangeofequipmentthatwork,wheneverandwhereverneeded.Therefore,atthisverymomentyouwillfindSandvikequipmentandSandvikspecialistsworkinghardeverywhereintheworld,exploringthepossibilitiesforprocessandtechnologydevelopmentandsupportingyouinyourdailywork.ANEWLEVELOFTUNNELINGPERFORMANCEAstheoffspringofthewell-knownTamrockDatamaticandAxeraTDatatunnelingjumbofamilies,theSandvikDTiseriesisthespearheadof50yearsofexperience,researchanddevelopmentindrillingatSandvik.Designedtobefast,accurateanduser-friendly,theDTiseriesjumbosproduceexcavationresultofthehighestquality,withthelowestcosts.TheSandvikDTiseriestunnelingjumbosincludefourdifferentmodelsforexcavationof16–203m2crosssections,includingfacedrilling,boltholedrilling,andmechanizedlong-holedrilling.Inordertoproducethehighestrepeatabilityandthebestexcavationpredictability,theDTiseriesaredesignedforautomaticuse.But,foraddedflexibility,therearealsoarangeofpracticalfeaturesallowingtheoperatortofinetunetheprocessonlineiftherockconditionssorequire.Thismeansthatasingleoperatorcaneasilymanagethejumboandallitsdrillingbooms.TheDTijumbosutilizeanewtunnelplanningsoftware,SandvikiSure,whichoffersatotallynewandefficientwayofsimultaneouslyworkingwithblastinganddrillingpattern.TheiSureensuresoptimizedblastingasperplanandsuppliesbetterpull-out,decreasedneedforscaling,increasedrockloadabilityandsmoothercollaringinthefollowinground.Thissimplymeanshighexcava-tionqualityandatunnelingprojectfinishedaheadoftime.TheintelligencefeaturesintheDTijumbosalsoincludecollectionofproductionandprocessinformationsuchasrounddata,cumulativeproductiondataanddrillingparametersloggingthat,inturn,helpproductionlogisticsplanning,scheduledmaintenanceandproductivityimprovement.DEDICATIONGIVESTHATEXTRAMILETheDTiseriessendsyoutotheforefrontofhighqualityexcavation.ThereisnodetailintheDTitun-nelingjumbosthatwouldnotbewell-thought-out–Sandvikengineershavespenthoursandhoursonamyriadoftunnelingsitestolearnabouttherequirementsthatundergroundconstructionsetsonamachine.CLEVERFEATURESFORAPERFECTRESULTTheSandvikDTiseriesjumboshightechfeaturesguaranteethebestexcavationresult.Lock-to-targetHelpsfindingtheholepositionquicklyandaccuratelyQuickStepFinetunesdrillingprogressstepsduringautomaticmodeDynamiccorrectRedirectsdrillingduringboommovementandhelpskeepingtheholebottominplaceeveniftheholecannotbestartedattheplannedpositionUncompromisingdesignwithstate-of-theartdetailsFASTCYCLESWITHANEWLEVELOFPRECISIONTheSandvikDTiseriestunnelingjumbos’advancedcontrolsystem,powerfulhighfrequencyHFX5Trockdrills,robustboomsandadvanceddrillstringguidesmakethemfastandaccuratedrillers.Thistranslatesintosignificantlylowertunnelingcosts.Thenew,user-friendlycontrolsystemincludeseasy-to-usescreenviewsforawiderangeoffunctionsandsensitivedrillingcontrolsofferasmoothwork-ingprocessfortheoperator.WiththeDTiseriesautomaticmode,thejumboworksasperthedesigneddrillplananddrillingsequencewhichgreatlyaddstothepredictabilityofthetunnelingprocess.Inspecificrockconditions,though,thereisoftenaneedtofinetunethedrillingprocessinordertoensuretheaccuracyoftheexcavationprocess.TheSandvikDTiseriesoffersseveraladvanced,practicalfeaturesthatallowtheoperatortotakecontroloftheprocessduringtheautomaticmode:Lock-to-Targethelpstheoperatortorapidlyfindthecorrectholeposition,QuickStepallowstheoperatoraffecttheoperationsteps,andDynamicCorrectcontinuouslyredirectsdrillingwhentheboomsaremoving,keepingtheholebottomasplanned.Theoperatorcanalsoadjustdrillingpowerlevel,feedandrotationspeedonlinewhenappropriate.AddingtotheexcellentaccuracyoftheDTiseriesistheboomcontrol.Itisbasedonaprovenandwidelytesteddeflectioncompensationbutimprovedfurtherwithnewingeniousfeatures:Roll-overjointandboomlocationcompensationmodel.Boomlocationcompensationaccommodatesthedegreeinwhichtheboomsareopen.TheDTiseries’advancedaccuracyfeaturesalsoincludeanewtypeoffrontcentralizersthatofferthebestpossibledrillsteelguidanceinthecollaringphase.Inaddition,thedrillbitremainsinsidethefrontguideinthecollaring;thisallowsthebittogetasclosetotherockaspossible.Itisnotenough,though,thatthemachineisaccuratewhenitleavesthefactory–itneedstostaythatwayevenafterheavyuse.Therefore,anothergreatfeatureintheDTiseriesisthepossibilityforadvancedfactorycalibrationinjobsiteconditions.HIGHPOWERDRILLINGPowerful,highfrequencyHFX5Trockdrillswith75kWpowerpacksguaranteefastpenetration.TogetherwithtoughandhardSandvikrocktools,theyofferadrillingperformancesecondtonone. DT920iDT1120iDT1130iDT1230i11900x1910019100119008940x1478010920x1821010920x18210DT920iDT1120iDT1130iDT1230iCoverageRockdrillControlsystemWeightWidthLengthTotalinputpowerEngineCoverageRockdrillControlsystemWeightWidthLengthTotalinputpowerEngineCoverageRockdrillControlsystemWeightWidthLengthTotalin