D7ETrack-TypeTractor

Engine WeightsEngineModel CatC9.3ACERT OperatingWeightSTDSU 26055kg 57,441lbNetPowerSAEJ1349 175kW 235hp OperatingWeightLGPS 28525kg 62,886lbDriveTrain ShippingWeightSTD 21955kg 48,402lbType ElectricDrive ShippingWeightLGP 24335kg 53,649lb

D7EFeatures

ElectricDrivePowertrainThe revolutionary electric drive system delivers excellent dozing effi ciency and performance while consuming considerably less fuel and fewer parts to reduce lifetime owning and operating costs.

OperatorStationCenter post cab design offers more space, improved all-around visibility and reduced noise levels.

ACERTEngineTechnologyCat C9.3 engine with ACERT Technology powers an electric generator that effi ciently converts mechanical energy into AC electrical current. Theengine is integrated with a Cat aftertreatment solution to meet U.S. EPA Tier 4 Interim/ EUStageIIIB emissions standards.

GradeControlReadyDeeply integrated wiring is installed at the factory to make it simple to add a Cat AccuGrade system for improved accuracy and increased productivity.

ServiceabilityTilt cab provides easy access to drive system components, hydraulic pumps and lines. Groupedservice points and large access doorsfacilitate easy daily maintenance.

SustainabilityDesigned to do more work while consuming fewer resources.

ContentsPowertrain............................................................3

Engine...................................................................4

CoolingSystem....................................................4

EmissionsTechnology........................................5

OperatorStation..................................................6

IntegratedTechnologies....................................7

WorkTools............................................................8

ServiceabilityandCustomerSupport..............9

Undercarriage...................................................10

Sustainability.....................................................10

D7ETrack-TypeTractorSpecifications.........11

D7EStandardEquipment.................................15

D7EOptionalEquipment...................................15

TheCatD7Ewasdesignedtomeetgrowingdemandforpowerfulyethighlymaneuverabletrack-typetractors.Byadaptingelectricdrivetechnologytotheuniquerequirementsofdozerapplications,Caterpillarhasdevelopedanall-newclassoftractorthatdeliversthebestpossiblebalanceofheavy-dozingandfine-gradingperformance.

Theinnovativediesel-electricpowertrainisalsodesignedtoburnconsiderablylessfuelandconsumefewerfluidsandpartsforreducedowningandoperatingcosts.Improvedproductivityandefficiencymeansgettingmoreworkdonewhileusingfewerresources.

PowertrainFirst-of-its-kindElectricDrivedeliverspowerandefficiency

Theelectricgenerator,powerinverterandpropulsionmoduleintheelectricdrivesystemreplacetraditionalmechanicalcomponentssuchasatorqueconverterandtransmission.

TheCatC9.3enginewithACERTTechnologyturnsapowerfulelectricgeneratorthatefficientlyconvertsmechanicalenergyintoACelectricalcurrent.Electricalcurrentfromthegeneratorflowsthroughspeciallyarmoredcablesandmilitarygradeconnectorstoasolid-statepowerinverter.AdvancedelectronicssendACcurrenttothepropulsionmoduletocontrolthemotorsandprovidesDCcurrentfortheaccessorysystems.

Thepropulsionmoduledeliverswell-modulatedtorqueviaaxlestothefinaldrives.Consistingofstate-of-the-artACelectricmotorsandconnectedtotheD7Eupdateddifferentialsteeringsystemthepropulsionmodulehasnomovingelectricalcontactsandfewmovingmechanicalparts.

Allelectricalcomponentsarefullysealedtosafelyoperateinawiderangeofdozingconditions.Liquidcoolingensuresthattheelectricdrivecomponentsdeliverpeakperformanceinextremetemperatureconditions.

TheD7Eelectricdrivesystemishighlyefficientatdeliveringenginepowertotheground.Infinitelyvariablespeedcontrol,meanstherearenogearstoshift.Operatorscanconcentrateonthetaskandthejobsite,ratherthanonshiftinggearsandmanagingenginespeed.Trainingissimplifiedaswell.

AprovendifferentialsteeringsystemcombineswithelectricdrivetomaketheD7Etheonlysystemthatcanperformlocked-trackpivotturnsforbettermaneuverability.AdedicatedD8-sizesteeringpumpdeliversimprovedperformance.

Benefits Fuelefficiency:1030percentlessfuelburnedperhour.

Reducedowningandoperatingcosts:Fewermovingparts,longerdrivetraincomponentlife,reducedlifetimeserviceandmaintenance.

Resourceful:Designedtouselessfuelandfluids,andfewerreplacementparts.

Increasedefficiency:Lowerfuelusagepercubicyardofmaterialmoved.

Increasedproductivity:Morematerialmovedperhour.

Versatility:Power,smoothoperationandmaneuverabilityforawidevarietyofapplications.

3

CoolingSystemEfficientandeasytoserviceTheD7Ecoolingsystemusesathree-partradiatorbuiltwithrugged,highlyefficientaluminumbarcoresforchargedair,jacketwater,andtheseparatecircuit.Althoughthejacketwaterandseparatecircuitcoolantoperateatdifferenttemperatures,theradiatorappearsandactsasoneintegratedunit.Airflowismanagedbyahydraulicvariablespeeddemandfan,reducingpowerrequirementsandfuelconsumption.Amoldedshroudensuresefficientairflowthroughtheradiatorandthefanutilizeslightweight,durablebladesforhighefficiencyandquietoperation.Alargergapbetweenfinsreducesplugging,andthesingle-planedesignallowsforeasiercleaningandservice.

EngineACERTTechnology

TheD7EfeaturesaCatC9.3ACERTengineandaCatCleanEmissionsModuleaftertreatmenttodelivertheperformanceandefficiencythatcustomersdemand,whilemeetingU.S.EPATier4Interim/EUStageIIIBemissionsstandards.

Theefficientdrivetrainallowstheenginetooperateinatighterrpmrange,1,5001,800rpm,whichhelpsextendenginelifeandimprovefueleconomy.Theincreaseddrivetrainefficiencyalsoallowsthemachinetoachievegreaterperformanceatlowerhorsepowerthanpreviousmodels,addingevenmoretotheD7Eoverallbenefits.

Features Serviceability:Electricprimingpumpandeasierengine

accessmakeserviceeasier.

LeakProtection:Componentsaresealed,preventingleaksandprotectingfluidsfromcontamination.

EmissionsTechnologyReliable,integratedsolutions

CatNOxReductionSystemTheCatNOxReductionSystemcapturesandcoolsasmallquantityofexhaustgas,thenroutesitintothecombustionchamberwhereitdrivesdowncombustiontemperaturesandreducesNOxemissions.

AftertreatmentTechnologiesTomeetTier4Interim/StageIIIBemissionsstandardsandbeyond,Cataftertreatmentcomponentshavebeendesignedtomatchapplicationneeds.SystemcomponentsincludeaDiesel Oxidation Catalyst (DOC),whichusesachemicalprocesstoconvertregulatedemissionsintheexhaustsystem,andaDiesel Particulate Filter(DPF)thattrapsparticulatematterthatiscarriedintotheexhauststream.

TheDOC,DPFandCatRegenerationSystemarecontainedinaCaterpillardesignedCleanEmissionsModule(CEM)thatprotectsthecomponents,minimizestheaftertreatmentfootprintandsimplifiesmaintenance.Forhighdebrisapplicationsthatrequirethermalshieldsonexhaustcomponents,anoptionalinsulatedCEMisavailablefortheD7E.

CatRegenerationSystemTheCatRegenerationSystemisdesignedtoworktransparently,withoutanyinteractionneededfromtheoperator.Undermostoperatingconditions,engineexhaustishotenoughtooxidizesootthroughpassiveregeneration.Ifsupplementalregenerationisneeded,theCatRegenerationSystemelevatesexhaustgastemperaturestoburnoff sootintheDieselParticulateFilter(DPF).Thisisaprocessthathappensautomatically,buttheoperatorcaninitiatethecyclewhenconvenientorinterruptregenerationasneeded.AsootlevelmonitorandregenerationindicatorlightsareintegratedintotheD7Edashdisplay.

KeyOffRegenerationOptionalKeyOffRegenerationallowstheoperatortoinitiatearegenerationcycleafterthekeyhasbeenturnedoff.If acycletakesplace,theenginewillcompleteregeneration,followedbyacooldownperiodpriortoshuttingdown.

DelayedEngineShutdownDelayedEngineShutdownfeatureisavailabletoallowthemachinetocoolimmediatelyafteraheavyworkloadorregenerationcycle.

EngineIdleShutdownTimerAnoptionalEngineIdleShutdowntimerwillsoundawarningandshutdowntheengineafterthemachinehasbeenidlingforapre-setperiodoftime.

5

OperatorStationUnprecedentedall-aroundvisibilityandcomfort

TheallnewD7Ecabisdesignedtomaximizeoperatorefficiency.Fromtheoperatorsseat,thesinglecenterpostalignsperfectlywiththeairintake,exhaustandliftcylinder,greatlyenhancingforwardvisibility.Theangleddoorprovidesmoresideglassarea,improvingsightlinestothebladeandallaroundthejobsite.Thathelpsoperatorsworkmoreconfidentlyandproductivelyallshiftlongandenhancesjobsitesafety.

Thecaboffersmoreinteriorspace,aswellaswider,swingoutdoorsforeasiercabaccess.

Ergonomiccontrolsarefullyadjustableanddesignedforlow-effortcomfort.Switchesandcontrolsforvarioussystemsarelocatedwithineasyreachoftheoperator.

AnewstandardEcoReversemodeworksduringthereversetraveldirectionofthedozingcycleandduringidletimetosaveevenmorefuel.

Interiornoiselevelsarereducedtoaquiet75dB(A)(ISO6396).

Asingle-unitheating,ventilationandairconditioning(HVAC)systemisself containedandpoweredbyelectricalcurrentfromtheaccessorypowerconverter.Ithasnobelts,needsnolongrefrigerantlines,andmaintainsmaximumcoolingefficiencyevenwhenthemachinegoestoidle.

Anintegrateddisplayscreenprovidesarangeofmachinestatusinformation,plussafety,serviceandmaintenance-relatedalerts.Built-inconnectionsandmountsmakeforeasyinstallationofagradecontrolsystemdisplay.

Aspeedrecallfeatureallowsoperatorstopre-setthedesiredforwardandreversetravelspeed,andthenresumethatspeedsimplybypressingabutton.

6

IntegratedTechnologiesSolutionstomakeworkeasierandmoreefficient

GradeControlReadyTheD7EcomesstandardfromthefactoryGradeControlReady(GCR)includingdeeplyintegratedharnessesincorporatedintothemachineduringassembly.ThisintegrationallowsforaneasydealerinstalledAccuGradeReadyOption(ARO)andAccuGrademachinecontrolandguidancesystemlaterasbusinessrequirementschange,orforimprovedresalevalue.ThemachinedashboardalsoincludesspacetoinstallanAccuGradedisplay.

AccuGradeReadyOptionTheD7Ecanbeorderedfromthefactorywithoptionalbracketsandhardwareinstalled,makingthetractorreadytopluginthedealerinstalledAccuGrademachinecontrolandguidancesystemThefactoryinstalledAROsimplifiesthedealerinstallationoftheAccuGradecomponentsandintegrationintothemachinehelpsprotectcomponentstoenhancesystemrobustness.

AccuGradeAccuGradeisadealerinstalledmachinecontrolandguidancesystemwhichenablesoperatorstocutandfilltogradewithincreasedaccuracy,minimizingtheneedfortraditionalstakesandgradecheckers.

AccuGradeusesadvancedLaser,GlobalNavigationSatelliteSystem(GNSS)and/orUniversalTrackingStation(UTS)technology,machine-mountedcomponentsandoff-boardhardware.Thisstate-of-the-artmachinecontrolsystemprovidespreciseelevationinformationonanin-cabdisplaytoachieveaccuratebladepositioning.Bydisplayingreal-timecut/fillinformationinthecab,operatorscanimprovetheirefficiencyandgettogradefasterwithfewerpassesthaneverbefore.TheAccuGradeSystemsignificantlyimprovestheproductivityandaccuracyofgradingequipmentbyasmuchas50percentoverconventionalmethods.

CatProductLinkRemotemonitoringwithProductLinkimprovesoverallfleet-managementeffectiveness.ProductLinkisdeeplyintegratedintomachinesystems.Eventsanddiagnosticcodes,aswellashours,fuel,idletimeandotherdetailedinformationaretransmittedtoasecurewebbasedapplication,VisionLink.VisionLinkincludespowerfultoolstoconveyinformationtousersanddealers,includingmapping,workingandidletime,fuellevelandmore.

7

WorkToolsDesignedforperformanceandversatility

DozerBladesTheD7Efeaturesarobust,singleliftcylinderdesign.Thesinglecylinderdeliversthesamepowerasadual-cylindersystem,butwithfewerthanhalf thecomponents.Bladestabilityisexcellent,supportedbyL-shapedpusharms.

Dozerbladecapacityisthesameaspreviousmodels,althoughtheD7Ebladeenhancesdurabilitywiththickerplating.

BladeOptions UniversalBlade

Semi-UniversalBlade

StraightBlade

AngleBlade

RearAttachmentsDistributedhydraulicsandcommonalityamongD7ErearWorkToolshelpmaximizeproductivityandefficiency.Awell-balancedmachinedesignmeanscounterweightsarenotneededwhenarearworktoolisnotattached.

RipperTheripperontheD7Eisplacedclosertothemachineforimprovedbalance.TheRipperAutoStowfunctionallowstheoperatortoautomaticallyraiseandpositiontheripperforthenextpass.Cast-inrippermountsmeanthemachinecomesready-to-pinfromthefactory,soarippercanbemountedquicklyandeasily.

WinchThehydraulicallydrivenwinchfortheD7Efeaturespositiveloadcontrolwithvariablespeed,adualbrakingsystem,asinglelevercontrolandastandardthreerollerfairlead.

DrawbarThedrawbarfortheD7Eissuitedforavarietyofapplications,includingdisks,compactors,chopperwheels,pull-typescrapersandretrievingotherequipment.

8

ServiceabilityandCustomerSupportWhenuptimecounts

DesignedforServiceabilityTheD7Eredefinesserviceability.Witheasyaccesstoservicepointsandlongerserviceintervals,theD7Ecansignificantlyreducetotalowningandoperatingcosts.

Atiltcaballowseasyaccesstomodularmajorcomponents,suchasgenerator,propulsionmodule,powerelectronicsandhydraulics.Theheating,ventilationandairconditioning(HVAC)systemisself containedforimprovedperformance,increasedserviceintervalsandeaseofserviceability.

Servicepointsaregroupedontheleftsideofthemachineforquickandeasyroutinemaintenance.Ground-levelsightgaugesprovidequickandeasyinspectionoffluidlevels.Modularfinaldrivescanbeeasilyaccessedandserviced.

GroundLevelServiceCenterThenewgroundlevelservicecenterisaccessibleonthelefthandfenderwithoutsettingfootonthemachine,givingeasyaccesstothebatterydisconnect,remoteengineshutdownandoptionalaccesslightswitches.ItalsohousesanLEDwarningindicatorshowingthatthepowertrainandaccessorysystemsareenergized.Whenthesystemsarede-energizedandsafeformaintenance,theindicatorturnsoff.

RenownedCatDealerSupportFromhelpingyouchoosetherightmachinetoknowledgeableongoingsupport,Catdealersprovidethebestinsalesandservice.ManagecostswithpreventivemaintenanceprogramslikeCustomTrackService,ScheduledOilSampling(SOSSM)analysis,andguaranteedmaintenancecontracts.Stayproductivewithbest-in-classpartsavailability.Catdealerscanevenhelpyouwithoperatortrainingtohelpyouboostprofits.

Andwhenitstimeformachinereplacement,yourCatdealercanhelpyousaveevenmorewithGenuineCatRemanufacturedparts.Receivethesamewarrantyandreliabilityasnewproductsatcostsavingsof40to70percentforpowertrainandhydrauliccomponents.

9

SustainabilityResourcefulineverywayTheD7Eisdesignedtomaximizeefficiencyandproductivitywhileconservingnaturalresources.

Uses1030percentlessfuelperhourthanpreviousmodels.Lessfuelburnedmeansreducedemissions.

TheD7Eearneda2009CleanAirExcellenceAwardfromtheU.S.EnvironmentalProtectionAgency.

Moreefficient25percentmorematerialmovedperliter/gallonoffuel.

Fewerpartsandlongercomponentlife,lessfuelandfluids,meanslesstoreplaceandlesstodisposeof.

Majorstructuresandcomponentsarebuilttoberebuilt,reducingwasteandreplacementcosts.

UndercarriageEngineeredforperformance

TheD7Efeaturesanadvancedlowdriveundercarriagedesignforgreatermachineversatilityinawiderrangeofapplications.Improvedvisibility,especiallytothesides,isonlyoneofthemanybenefitsofthishighlyefficientundercarriagesystem.

D10-sizesprocketbearingsofferaddeddurability.Shockloadsaredirectedthroughtherollerframetoreducewearandtearonthemachineandontheoperator.Thelowdriveundercarriageconfigurationalsoallowsthecabtobetiltedforconvenientserviceaccesstothedrivetrainsystem.

TheHeavyDutyundercarriagesystemcomponentsaredesignedforextendedwearlifeinabrasiveconditionsandrockyoruneventerrain.TheStandardarrangementisdesignedforversatilityandworksinavarietyofsoilconditions.TheLGPconfigurationincreasestrackcontactareaandreducesgroundpressureforimprovedstabilityandexcellentflotationinsoftgroundconditions.

D7ETrack-TypeTractorSpecifications

Engine Weights HydraulicControlsMaximumOperatingPressureEngineModel CatC9.3ACERT ShippingWeight 21955kg 48,402lb

GrossPower 193kW 259hpSAEJ1995

GrossPower 191kW 256hpISO14396

NetPower 175kW 235hpISO9249

NetPower 175kW 235hpSAEJ1349

Bore 115mm 4.5in

Stroke 149mm 5.9in

Displacement 9.3L 567in3

Ratingsat1,700rpm.Netpoweradvertisedisthepoweravailable

attheflywheelwhenengineisequippedwithfan,aircleaner,andmuffler.

Noderatingrequiredupto3200m(10,500ft)altitude,beyond3200m(10,500ft)automaticderatingoccurs.

OperatingWeight 26655kg 57,441lbSTDSU

OperatingWeight 28525kg 62,886lbLGPS

ShippingWeight 24335kg 53,649lbLGP

ShippingWeightincludeslubricants,coolant,ROPS/FOPScab,standardtrackand10%fuel.

OperatingWeightincludesblade,lubricants,coolant,fullfueltank,standardtrack,ROPS/FOPScab,drawbarandoperator.

HydraulicControlsPump

PumpOutput 312L/min 82.4gal/minSteering

PumpOutput 200L/min 52.8gal/minImplement

Bulldozer

TiltCylinder

Ripper(Lift)

Ripper(Pitch)

Steering

27600kPa 4,000psi

27600kPa 4,000psi

27600kPa 4,000psi

27600kPa 4,000psi

41000kPa 5,950psi

Ripper

Type Multi-Shank

NumberofPockets 3

OverallBeamWidth 2088mm 82.2in

BeamCrossSection 355mm 14.0in

MaximumClearance 588mm 23.1inRaised(undertip,pinnedinbottomhole)

Maximum 650mm 25.6inPenetration

ServiceRefillCapacities

FuelTank 409L 108gal

CoolingSystem 87L 22.5gal

EngineCrankcase 30L 8gal

Powertrain 60L 16gal

FinalDrives(each) 28L 7gal

FinalDrive 34L 9gal(LGPeach)

PivotShaft 7L 1.8galCompartment

HydraulicTank 76L 20gal

LiftCylinderFlow 190L/min 42gal/min

RipperCylinder 190L/min 42gal/minFlow

PumpType Piston,VariableDisplacement

TiltCylinderFlow 93L/min 24.6gal/minHeadEndFlow

TiltCylinderFlow 66L/min 17.4gal/minRodEndFlow

HydraulicControlsMainReliefValve

PressureSetting 27600kPa 4,000psiSteering

RatedImplementPumpSpeed2,006rpm.RatedSteeringPumpSpeed2,516rpm.

Maximum 87.4kN 19,639lbPenetrationForce

PryoutForce 234.4kN 52,695lb

Weightwith 1650kg 3,572lbOneShank

EachAdditional 150kg 330lbShank

RampAngle 26Degrees

PocketSpacing 900mm 35.4in

ShankGauge 1800mm 70.9in

ShankSection 72mm228mm2.8in9.0in

11

D7ETrack-TypeTractorSpecifications

Winch Standards DrawbarPull

ThroatClearance 218mm 8.6in Type ElectricDrive

RopeDiameter 25mm 1in ACCompressor 320volts(recommended) NominalInput

CableFerruleSize 60mm65mm Voltage

(O.D.Length) 2.38in2.56in ACCompressor 12amps

MaximumBareDrumLinePull

400.3kN 90,000lb MaximumInputCurrent

WinchModel PA90

Weight* 1520kg 3,350lb

OilCapacity 12L 3.2gal

WinchandBracket 1115mm 93.9inLength

WinchCaseLength 1110mm 43.7in

WinchCaseWidth 826mm 32.5in

IncreasedTractor 1032mm 93.9inLengthSTD

IncreasedTractor 1032mm 93.9inLengthLGP

DrumDiameter 318mm 12.5in

DrumWidth 226mm 8.9in

FlangeDiameter 610mm 24in

DrumCapacity 62m 203ft24mm(1in)

DrumCapacity 56m 185ft29mm(1.13in)

FerruleSize 60mm65mm(O.D.Length) 2.38in2.56in

WinchDrive Hydraulic

Control Electronic/Hydraulic

InstalledWeight 1520kg 3,350lb

WinchLength 1115mm 43.9in

OverallWidth 1090mm 43in

ROPS/FOPS SAE1040,D7EDrawbarPullISO3471-1994/

ISO3449-2005, lbx kNx vs.1000 1000 GroundSpeedSAE5231 0.5100Brakes ISO102652008

0.4Cab ANSI/SAEJ1166 80

0.3OCT98 600.2TheoperatorsoundexposureLeq 40

(equivalentsoundpressurelevel)20 0.1

measuredaccordingtotheworkcycleproceduresspecifiedinANSI/SAEJ1166 0 0 km/hOCT98is77dB(A),andasmeasured 0 1 2 3 4 5 6 7 mphbyISO6396:2008is75dB(A),forcab SpeedofferedbyCaterpillar,whenproperlyinstalledandmaintainedandtestedwiththedoorsandwindowsclosed.

Hearingprotectionmaybeneededwhenoperatingwithanopencab(whennotproperlymaintainedordoors/windowsopen)forextendedperiodsandnoisyenvironment.

Theexteriorsoundpressurelevelforthestandardmachinemeasuredatadistanceof15metersaccordingtothetestproceduresspecifiedinSAEJ88APR95,mid-gear-movingoperation,is80dB(A).

DriveTrain

Dra

wba

rPul

l

0 2 4 6 8 10 12

MaximumBare 21m/min 70ft/minDrumLineSpeed

MaximumFull 253.5kN 57,000lbDrumLinePull

MaximumFull 35m/min 116ft/minDrumLineSpeed

*Basicwinchweight,mountingarrangement,hydraulicandelectricalsystemweight.

ElectricWaterPump 320voltsSystemNominalInputVoltage

ElectricWaterPump 5ampsSystemNominalInputCurrent

ACGeneratorand 480voltsPropulsionModuleVoltage

Nominalcurrentdependentonheat/humidityloadingonHVACunit.

Measuredwithwaterpumpoperatingspeedof4,400rpm.Measurementis1ampwiththewaterpumpoperatingspeedof2,100rpm.

12

DimensionsAlldimensionsareapproximate

1

2

7

3

8

4

5

6

STD LGP1 TrackGauge 1981mm 78in 2286mm 90in2 WidthofTractoroverTrunnions 2880mm 113in 3423mm 135in

WidthofTractorwithoutTrunnions(std.shoes) 2591mm 102in 3200mm 126in

3 MachineHeightfromTipofGrouserTopofStack 3365mm 132in 3365mm 132in

TopofStandardCab 3392mm 134in 3392mm 134in

FromGroundFaceofShoe 3322mm 131in 3322mm 131in

4 LengthofTrackonGround 3016mm 119in 3450mm 136in5 LengthofBasicTractor 4608mm 181in 4608mm 181in

Withthefollowingattachmentsaddtobasictractorlength:

Ripper(withtipatgroundline) 1391mm 55in N/A

Ripper(withtipfullyraised) 1222mm 48in N/A

Winch 1032mm 41in 1032mm 41in

Drawbar 270mm 10.6in 270mm 10.6in

SBlade 977mm 38in N/A

SUBlade 1187mm 47in N/A

UBlade 1425mm 56in N/A

ABlade 1230mm 48in 1230mm 48in

6 HeightofGrouser 70mm 2.75in 70mm 2.75in7 GroundClearance 472mm 18.6in 472mm 18.6in

GroundContactArea(std.shoes) 3.68m2 5,698in2 6.31m2 9,792in2

NumberofShoesperSide 40 44

StandardShoeWidthandType 610mm 24in 915mm 36in

MS MS

GroundPressure 69.5kPa 10.1psi 44.3kPa 6.4psi

Pitch 215.9mm 8.5in 215.9mm 8.5in

TrackRollers/Side 7 8

NumberofCarrierRollers 2 2

8 DrawbarHeight(grousertiptocenterofclevis) 719mm 28in 719mm 28in

13

D7ETrack-TypeTractorSpecifications

BulldozerSpecifications

Blade 7A7S 7SU 7U Straight Angled25 7SLGP

BladeCapacity(SAEJ1265) m3 5.16 6.86 8.34 5.15 5.89

yd3 6.75 8.98 10.91 6.74 7.7

Width(overendbits) mm 3904 3713 3988 4503 4120 4545

ft 12.81 12.18 13.08 14.77 13.52 14.91

Height mm 1363 1524 1553 1373 1373 1343

ft 4.5 5 5.1 4.5 4.5 4.4

DiggingDepth mm 586 586 586 711 711 644

in 23.1 23.1 23.1 28 28 25.4

GroundClearance mm 1108 1108 1108 1120 1120 1264

in 43.6 43.6 43.6 44.1 44.1 49.8

MaximumTilt mm 1045 987 1085 695 695 785

in 41.1 38.9 42.7 27.4 27.4 30.9

Weight* kg 3504 3832 3806 3790 3790 3970

lb 7,709 8,431 8,373 8,330 8,330 8,734

*Weightincludescylindermounting,liftcylinderandlines,blade,pusharms,trunnions,andcylinderlines(Tilt).

Undercarriage

Type HeavyDutyUndercarriage

Configuration STD LGP

NumberofRollers(eachside) 7 8

NumberofShoes(eachside) 40 44

Pitch 216mm 8.5in 216mm 8.5in

ShoeWidth 610mm 24in 915mm 36in

GrouserHeight(MS) 70mm 2.75in 70mm 2.75in

LengthofTrackonGround(HeavyDuty) 3016mm 119in 3450mm 136in

TrackGauge 1981mm 78in 2286mm 90in

GroundContactArea(HeavyDuty) 3.68m2 5,698in2 6.31m2 9,792in2

GroundPressure(HeavyDuty) 69.5kPa 10.1psi 44.3kPa 6.4psi

GroundClearance 472mm 18.6in 472mm 18.6in

14

D7EStandardEquipment

Standardequipmentmayvary.ConsultyourCatdealerfordetails.

ELECTRICALAccessoryPowerConverter(APC)Alarm,BackupBatteries,HeavyDutyConverter,24Vto12V,10AmpHeater,EngineCoolant,120VHorn,ForwardWarningProductLink

OPERATORENVIRONMENTAirSuspensionSeatArmrest,AdjustableBidirectionalShiftSwitchCenterPostCab,ROPS/FOPSContinuouslyVariableSpeedControlDifferentialSteeringElectro-HydraulicControlsElectronicMonitoringSystemFootSupports,DashHourMeter,ElectronicMachineIsolation,OperatorPresenceMirror,RearviewModularHVAC,CabMountedRadioReady,12VSeatBelt,Retractable3"(76mm)

SpeedRecallButtonThrottleDial,ElectronicTiltCabandTiltCabJackTravelControlPedalWipers,Intermittent

POWERTRAINAftercoolerAirCleaner,precleanerwithstratatube

dustejectorC9.3ACERTEngineContinuouslyVariableSpeedTransmissionCoolant,ExtendedLifeElectronicAirCleanerServiceIndicatorFan,HydraulicallyDrivenDemandFinalDrives,DoubleReductionFuelPrimingPump,ElectronicAutoPrimeDPFaftertreatmentmoduleParkingBrake,ElectronicPrescreenerStartingAid,EtherTurbochargerWaterSeparator

UNDERCARRIAGEHeavyDutyTrack(610mm/24"MS)HeavyDutyTrack(914mm/36"MS)(LGP)Guards,EndTrackGuidingIdlerGuardsMasterLinkRollersandIdlers,LifetimeLubricatedSprocketRimSegments,ReplaceableTrackAdjusters,GasSpringRecoil,

GreaseTrackAdjust

OTHERSTANDARDEQUIPMENTCDROMPartsBookEngineEnclosures,PerforatedFrontTowHookGradeControlReadyGuards,HingedBottomHood,PerforatedHydraulics,LoadSensing,DozerLift

andTiltOilCooler,HydraulicSOSSMSamplingPortsRadiatorDoors,Louvered,DoubleHingedVandalismProtectionforFluid

CompartmentsandBatteryBox

D7EOptionalEquipment

Optionalequipmentmayvary.ConsultyourCatdealerfordetails.

610mm,660mm,914mm(24",26",36") FrontandRearScreens SU(Semi-universal),U(Universal),TrackPads HeatedSeat (S)Straight,andAngleBladesAccuGradeReadyInstallationArrangement HeavyDutyGrillDoor,Hinged Sweeps(withoutcanopy)BlackHoodandBackofBlade Lights TrackGuideGuardsColdWeatherAttachments Basic(6)Lights TurbinePrecleanerDualTilt Premium(10)HIDLights Waste(Landfill)ArrangementsEngineCoolantHeater,240V Multi-shankRipperandRipperHydraulics WinchArrangement(PACCARPA90)EnhancedCleanCab PowertrainOilChangeSystem WinchHydraulicsFastFuel RearVisionCamera WoodchipArrangementFinalDriveClamshellGuards ReversibleFanFinalDriveFlangeProtection SoundSuppression(Europe)

15

D7ETrack-TypeTractor

FormorecompleteinformationonCatproducts,dealerservices,andindustrysolutions,visitusonthewebatwww.cat.com

2010CaterpillarInc.Allrightsreserved

Materialsandspecificationsaresubjecttochangewithoutnotice.Featuredmachinesinphotosmayincludeadditionalequipment.SeeyourCatdealerforavailableoptions.

CAT,CATERPILLAR,SAFETY.CAT.COM,theirrespectivelogos,CaterpillarYellowandthePowerEdgetradedress,aswellascorporateandproductidentityusedherein,aretrademarksofCaterpillarandmaynotbeusedwithoutpermission.

AEHQ6142(12-2010)

http:SAFETY.CAT.COMhttp:www.cat.comD7E Track-Type TractorFeaturesContentsPowertrainEngineCooling SystemEmissions TechnologyOperator StationIntegrated TechnologiesWork ToolsServiceability and Customer SupportUndercarriageSustainabilitySpecificationsStandard EquipmentOptional Equipment