specalog for 349d l hydraulic excavator aehq6172349d l hydraulic excavator engine weights engine...

349DL

HydraulicExcavator

Engine Weights

EngineModel Cat®C13ACERT™ OperatingWeight 47644kg

NetFlywheelPower 283kW •ReachBoom,R3.9stick,1219mmGDBucketand750mmshoes.

GrossPower 305kW

Features

Performance

Highlevelofsustainedproduction,improved

performance,reliabilityanddurabilityincrease

yourproductivityandloweryouroperatingcosts.

C13EnginewithACERT™Technology

ACERTTechnologyworksatthepointof

combustiontooptimizeengineperformanceand

providelowexhaustemissions,withexceptional

performancecapabilitiesandprovenreliability.

OperatorStation

Superiorcabcomfortandvisibilityprovidean

excellentworkingenvironment.Thefull-color

monitorwithgraphicdisplayfeaturesenhanced

functionalitytoprovideasimple,comprehensive

machineinterface.

MaximumVersatility

Avarietyofworktools,includingbuckets,are

availableforapplicationssuchasdemolition,

siteclean-up,scrapprocessing,breakinguproad

surfacesandbedrockthroughCat®WorkTools.

ServiceandMaintenance

Fast,easyservicehasbeendesignedin

with long serviceintervals,advancedfiltration,

convenientfilteraccessanduser-friendly

electronicdiagnosticsforincreasedproductivity

andreducedmaintenancecosts.

Contents

C13EnginewithACERTTechnology................3

Hydraulics............................................................4

OperatorStation..................................................5

Undercarriage.....................................................6

Structures.............................................................7

Boom,SticksandAttachments........................8

WorkTools............................................................9

BucketsandTeeth............................................10

Versatility............................................................11

ServiceandMaintenance...............................12

CompleteCustomerSupport...........................13

Specifications....................................................14

StandardEquipment.........................................21

OptionalEquipment...........................................22

Notes...................................................................23

The349DLoffersoutstandingperformance,

excellent control,highstickandbucketforces,

impressiveliftcapacity,simplifiedserviceand

acomfortableoperatorstationtoincreaseyour

productivityandloweroperatingcosts.

C13EnginewithACERT™Technology

Builtforpower,reliability,economyandlowemissions.

Performance

The349DL,equippedwiththeC13withACERTTechnology

provides283kWhorsepower.

Emissions

ACERTTechnologyisadifferentiatedtechnologythatreduces

emissionsatthepointofcombustion.Thetechnology

capitalizesonCaterpillar’sprovenleadershipinthreecore

enginesystems:fuel,airandelectronics.

FuelSystem

TheCat®C13featureselectroniccontrolsthatgovernthe

mechanicallyactuatedunitfuelinjection(MEUI)system.

MEUIprovidesthehigh-pressurerequiredtodeliverbetter

fueleconomythroughfinerfuelatomizationandmore

completecombustion.

ADEM™A4EngineController

TheADEM™A4electroniccontrolmodulemanages

fueldeliverytogetthebestperformanceperliteroffuel

used.Theenginemanagementsystemprovidesflexiblefuel

mapping,allowingtheenginetorespondquicklytovarying

applicationneeds.Ittracksengineandmachineconditions

whilekeepingtheengineoperatingatpeakefficiency.

Turbocharger

TheCatC13usesawastegateturbochargerforimproved

performance.

•

Thewastegatevalvecontrolsexcessiveengineboost

pressurebyallowingexhausttobypasstheexhaust-side

turbine.

•

ThewastegatealsoreducesturbinewearinhighRPM;

lowloadconditionsandoptimizesairandfueldelivery

forpeakengineperformance.

•

Theturbochargerincreasesthedensityoftheair,

enablingtheenginetoproducemorepowerwithfew

effectsfromaltitude.

LowSoundandVibrationLevels

Theenginemountsarerubber-isolatingmountsmatched

withtheenginepackagetoprovideoptimumsoundand

vibrationreduction.Furthernoisereductionhasbeen

achievedthroughdesignchangestotheisolatedtopcover,

oilpan,multipleinjectionstrategy,insulatedtimingcover,

sculptedcrankcase.

AirCleaner

Theradialsealairfilterfeaturesadouble-layeredfiltercore

formoreefficientfiltrationandislocatedinacompartment

behindthecab.Awarningisdisplayedonthemonitorwhen

dustaccumulatesaboveapresetlevel.

3

Hydraulics

Cat®hydraulicsdeliverpowerandprecisecontroltokeepmaterialmoving.

PilotSystem

Thepilotpumpisindependentfromthemainpumpsand controlsthefrontlinkage,swingandtraveloperations.The pilot

controlvalveoperationisproportionaltocontrollevermovement,deliveringoutstandingcontrollability.

ComponentLayout

Thecomponentlocationandhydraulicsystemdesignprovidethehighestlevelofsystemefficiency.Themainpumps,control

valveandhydraulictankarelocatedasclosetoeachother aspossible.Thisdesignmakesitpossibletouseshortertubesand

linesbetweencomponents,reducingfrictionlossesand pressuredrops.

HydraulicCross-SensingSystem

Thehydrauliccrosssensingsystemutilizeseachoftwohydraulicpumpsto100percentofenginepowerunderalloperating

conditions.Thisimprovesproductivitywithfasterimplementspeedsandquicker,strongerpivotturns.

BoomandStickRegenerationCircuits

Ahydraulicallyoperatedstickregenerationcircuitsavesenergyandimprovesmulti-functionperformanceduringthestick-inoperation.Newonthe349DL,theboomregenerationcircuitisoperatedelectrically,andthissystemismanagedbythe

machineECM.Thesystemimprovescycletimesandfuelefficiency,increasingyourproductivityandreducingoperatingcosts.

BoomandSwingPriority

Thehydraulicsystemonthe349DLprovidesautomaticpriorityfunctionforboom-upandswingoperationseliminatingthe

needforworkmodebuttons.Whentheboomorswingleverisactivated,thesystemautomaticallyassignsprioritybasedon

operatordemand.

HydraulicCylinderSnubbers

Snubbersarelocatedattherod-endoftheboomcylindersandbothendsofthestickcylinderstocushionshockswhile

reducingsoundlevelsandextendingcomponentandstructurelife.

4

OperatorStation

Designedforsimple,easyoperation,the349DLallowstheoperator

to focusonproduction.

Thespacious,quietandcomfortableoperatorstationassures

highproductivityduringalongworkday.

•

Switches,dialsandcontrolsareconvenientlylocated

withineasyreachoftheoperator.

•

Themonitoriseasytoseeandhelpsmaximizevisibility.

•

Thestandardairsuspensionseatsadjusttosuitthe

operator’ssizeandweight.

•

Thepressurizedcabprovidespositivefilteredventilation

andfreshorrecirculatedaircanbeselected.

•

Visibilityismaximizedwiththeeliminationofwindow

framesforallglassexcepttherearwindow.Alarge,

polycarbonateskylightoffersexcellentupwardvisibility.

HydraulicActivationControlLever

Foraddedsafety,thehydraulicactivationcontrollevermust be

intheoperatepositiontoactivatethemachinecontrolfunctions.

Controls

The349DLusespilotoperatedcontrolleverspositioned

sotheoperatorcanoperatewitharmsonthearmrests.

Theverticalstrokeislongerthanthehorizontaltoreduce

operatorfatigue.

Joystickswithintegratedbuttonsandslidingswitchescontrol

allimplementandswingfunctions.Theslidingswitches

modulatecontrolforhydro-mechanicaltoolsandhelp

increaseoperatorcomfortandreducefatigue.

PrestartCheckandMonitorDisplay

Priortostartingthemachine,thesystemchecksforlow

engineoil,hydraulicoilandenginecoolantfluidlevels

andwillwarntheoperatorthroughacolorLiquidCrystal

Display(LCD)monitor.TheLCDmonitordisplaysvital

operatingandperformanceinformationin27different

languagesforoperatorconvenience.

CabExterior–RollOverProtectiveStructure(ROPS)

The349DLROPScabdesignallowstheFallingObject

GuardSystem(FOGS)tobebolteddirectlytothecab,at

thefactoryorasanattachment.Thisenablesthemachine

tomeetspecificationsandjobsiterequirements.AROPS

cabisstandardandprovides10percentmoreglassarea

thanthepreviousnon-ROPScab.Thecabshellisattached

totheframewithviscousrubbercabmountsthatdampen

vibrationsandsoundlevelstoenhanceoperatorcomfort.

Alsostandardonthecabareworkinglightswithtime

delayfunctionality.Theyhaveautoshut-off capability–

programmableupto90seconds–tosupportsafeegress

out ofthemachineandeasydeparturefromthejobsite.

5

Undercarriage

Durableundercarriageabsorbsstressesandprovidesexcellentstability.

UndercarriageOptions

TrackwithPositivePinRetention2(PPR2)andcastidlers

areavailableonthe349DL.ThePPR2preventsloosening

of thetrackpinfromthetracklinkandthecastidleris

designedforextendedlife.Bothoptionsareidealforextreme

applicationsorthosethatrequirealargeamountoftravel.

TravelMotors

Two-speedaxialpistonhydraulicmotorsprovidethe

349D L drivepowerandautomaticspeedselectionwhen

the high-speedpositionisselected.Thisenablesthemachine

to automaticallychangebetweencomputer-controlledhigh

and lowspeedsdependingondrawbar-pullrequirements.

Straight-lineTravelCircuit

Thestraight-linetravelcircuitisincorporatedintothe

hydraulicsystem,whichmaintainslow-speed,straight-line

travel,evenwhenoperatingthefrontlinkage.

FinalDrive

Thethree-stageplanetaryreductionfinaldrivesdesignresults

inacompletedrive/brakeunitthatiscompactanddelivers

excellentperformanceandreliability.

Track

The349DLcomesstandardwithagreaselubricatedtrack

calledGLT4.Thetracklinksareassembledandsealedwith

greasetodecreaseinternalbushingwear,reducetravelnoise

andextendservicelifeloweringoperatingcosts.Thetrack

linkforthe349DLhasbeenre-designedtoavoidthe

concentrationofstressesandimprovedurabilityandreliability.

TrackGuards

Theidlerguardandbolt-oncenterguardarestandard

equipment.Theyhelpmaintaintrackalignmentwhiletraveling

orworkingonslopes.Forapplicationsthatrequireadditional

trackprotectionoralignment,optionalguardingisavailable.

6

Structures

The349DLstructuralcomponentsarethebackbone

of the machine’s durability.

Carbody

The349DLundercarriageisdesignedtomeetregionaltransportationrequirementsandapplicationneeds.

UpperFrame

Theruggedmainframeisdesignedformaximumdurability.Robotweldingisusedforconsistent,high-qualitywelds.

Themainchannelsareboxsectionsconnectedbyalargediametertubeintheboomfootareatoimproverigidityand

strength.Theouterframeutilizescurvedsiderailsforrigidityagainstbendingandtorsionalloads.

Counterweights

The349DLhasa9000kgcounterweighttobestmatchthemachinetoyourapplication.

TrackRollerFrame

FixedGaugeUndercarriage

•

Usesapress-formed,pentagonalsectionforthetrackframethatisrobot-weldedforweldconsistencyandquality.

Thetrackframehasbeendesignedsothatthetopofthetrackframehasasteepangletohelppreventaccumulation

ofmudanddebris.

7

Boom,SticksandAttachments

Designedformaximumflexibilitytokeepproductivity

andefficiencyhighonalljobs.

FrontLinkageAttachments

Twolengthsofboomsandfivetypesofsticksareavailable,offeringarangeofconfigurationssuitableforawidevariety

of applicationconditions.

BoomConstruction

The349DLboomshavelargecross-sectionsandinternalbaffleplatestoprovidelonglifedurability.Forgedsteelisused

in criticalhigh-loadareassuchastheboom-footandboomcylinderconnection.

6.9mReachBoom

TheReachboomisdesignedtobalancereach,diggingforcebucketcapacity,offeringawiderangeofapplicationsasdigging,

loadingandtrenching.

6.55mMassExcavationBoom

TheMassboomisdesignedtoprovidemaximumdiggingforces,bucketcapacityandtruckloadingproductivity.Themassboom

comeswithtwostickoptionsforfurtherjobsiteversatility.

StickConstruction

The349DLsticksaremadeofhigh-tensilestrengthsteel,usealargeboxsectiondesign,interiorbaffleplatesandanadditional

bottomguardtoprovideyearsofserviceunderthemostdemandingapplications.

PowerLink

The349DLpowerlinkimprovesdurability,increasesmachine-liftingcapabilityinkeyliftingpositions,andiseasiertouse

comparedtothepreviousliftbardesigns.

8

WorkTools

Solutionsforyourbusiness

IncreaseMachineVersatility

TheCatcombinationofmachineandtoolprovidesatotal

solutionforjustaboutanyapplication.Worktoolscanbe

mounteddirectlytothemachineoraquickcouplercanbe

added,makingitquickandeasytoreleaseoneworktool

and pickupanother.

Couplers

Caterpillarofferstwoquickcouplerstyles:dedicatedand

pin grabber.Eachallowsquicktoolchanges.

Center-Lock™PinGrabberCoupler

Center-LockistheCatpingrabberstylecouplerandfeatures

apatentpendinglockingsystem.Ahighlyvisiblesecondary

lockclearlyshowstheoperatorwhenthecouplerisengaged

ordisengagedfromthebucketorworktool.

WorkTools

AnextensiverangeofCatWorkToolsforthe349DL

includesbuckets,hammers,grapples,shears,multi-processors

andrippers.Eacharedesignedtooptimizetheversatilityand

performanceofyourmachine.CatWorkToolsandcouplers

arereadytoworkinavarietyofapplications,suchassite

andstructuredemolition,debrisclean-up,truckloading,

scrapprocessing,breakingroadsurfacesandbedrock.

HydraulicKits

Caterpillaroffersfield-installedhydraulickitsdesigned

to simplifytheprocessoforderingandinstallingthe

right kit.ModularkitdesignsintegrateCatWorkTools

with Cat HydraulicExcavators.Everykitiseasytoinstall.

Hoses arepre-made,tubesarepre-bentandpre-painted

and therearecomprehensiveinstructions.

9

1 2

3 4

BucketsandTeeth

Designedandbuiltfortotalsystemperformance.

OptimizedPackage

Caterpillaroffersawiderangeofbuckets,eachdesignedandfieldtestedtofunctionasanintegralpart

ofyourexcavator.AllCatBucketsfeatureKSeries™GET(GroundEngagingTools).Bucketsare

availableinfourlevelsofdurabilityandarebuilttotakefulladvantageofthemachine’spower.

GeneralDuty(GD)

GeneralDutybucketsaredesignedforuseinlowimpact,lowerabrasionmaterialssuchasdirt,loam

andmixedcompositionsofdirtandfinegravel.

HeavyDuty(HD)

HeavyDutybucketsarethemostpopularandagood“centerline”choice.Thisbucketstyleisagood

startingpointwhenapplicationconditionsarenotknown.HeavyDutybucketsaredesignedforawide

rangeofimpactandabrasionconditionsincludingmixeddirt,clayandrock.

SevereDuty(SD)

SevereDutybucketsaredesignedforhigherabrasionconditionssuchasshotgranite.Whencompared

totheHeavyDutybucket,wearbarsandwearplatesaresubstantiallythickerandlargerforadded

protection.

ExtremeDuty(XD)

ExtremeDutybucketsaredesignedforveryhighabrasionconditionssuchasgranitequarries.

Corner shroudshavebeenaddedandsidewearplatesarelargerforaddedprotection.

1)SevereDuty 2)HeavyDuty 3)GeneralDuty 4)ExtremeDuty

10

Versatility

Awidevarietyofoptionalandfactory-installedattachmentsareavailable

toenhanceperformanceandimprovejobsitemanagement.

ToolControlSystem

Theoptionaltoolcontrolsystemmaximizesworktool

productivitybyconfiguringhydraulicflow,pressure,

and operatorcontrolstomatchaspecificworktool.

System versatilityenablesawiderangeoftoolstobeused.

ControlLevers

Theoperator’scontrolleverpreferencesarediverse.

Three typesoftoolcontrolsareavailable:

•

FootPedal–Thehydraulicmodulatedfootpedalis

used inconjunctionwiththehydrauliccontroller.

•

FootSwitch–Theelectricon/off switchpedalisused

in conjunctionwitheitherthehydrauliccontrolleror

attachmentcontroller.Thefootswitchislocatedon

cab floor.

•

Toolcontrollerjoysticks–Twotypesofthetool

control joysticksareavailable.Joystickwithmodulation

containstwoon/off switches,onetriggerswitchand

one modulationswitch.Joystickwithoutthemodulation

switchhasthreeon/off switchesandonetriggerswitch.

AuxiliaryHydraulicValve

Ahydraulicallycontrolledauxiliaryvalveisstandardon

the 349DL.Controlcircuitsareavailableasattachments,

allowingoperationofhighandmediumpressuretoolssuch

asshears,grapples,hammers,pulverizers,multi-processors

andvibratoryplatecompactors.

ProductLink

ProductLinkisavailableonthe349D L.Theoptionallevels

ofservice,includingAssetWatch,MaintenanceWatch,and

HealthWatchallowyoutomonitorandmaintainyour

equipmentforthelowestoperatingcost.

11

ServiceandMaintenance

Simplifiedserviceandmaintenancesaveyoutimeandmoney.

ExtendedServiceIntervals

Extendedserviceandmaintenanceintervalsincreasemachineavailability.Themaintenanceintervalsforengineoilandengine

oilfilterhavebeenextendedto500hours.

CapsuleFilter

Thehydraulicreturnfiltersarelocatedinthehydraulictank.Thefilterelementsareremovablewithoutspillinghydraulicoil.

PilotHydraulicSystemFilter

Pilothydraulicsystemfilterkeepscontaminantsfromthepilotsystemandislocatedinthepumpcompartment.

RadialSealMainAirCleaner

Radialsealmainaircleanerwithprecleanerhasadouble-layeredfilterelementformoreefficientfiltration.Notoolsare

requiredtochangetheelement.

Fuel-WaterSeparator

Thewaterseparatorhasaprimaryfuelfilterelementandislocatedintheaircleanercompartmentforeasyaccessfromtheground.

ServicePoints

Servicepointsarecentrallylocatedwitheasyaccesstofacilitateroutinemaintenance.

OilSampleandPressurePorts

Oilsampleandpressureportsprovideeasycheckingofmachineconditionandarestandardoneverymachine.

GreasingPoints

Aconcentratedremotegreasingblockontheboomdeliversgreasetohard-to-reachlocations.

12

CompleteCustomerSupport

Catdealerserviceshelpyouoperatelongerwithlowercosts.

ProductSupport

Youwillfindnearlyallpartsatourdealerpartscounter.

Catdealersutilizeaworldwidecomputernetworktofind

in-stockpartstominimizemachinedowntime.Youcansave

moneywithCatremanufacturedcomponents.

MachineSelection

Makedetailedcomparisonsofthemachinesyouare

consideringbeforeyoubuy.Whatarethejobrequirements,

machineattachmentsandoperatinghours?Whatproduction

isneeded?YourCatdealercanproviderecommendations.

Purchase

Lookpastinitialprice.Considerthefinancingoptions

availableaswellasday-to-dayoperatingcosts.Thisisalso

thetimetolookatdealerservicesthatcanbeincludedinthe

costofthemachinetoyieldlowerequipmentowningand

operatingcostsoverthelongrun.

CustomerSupportAgreements

Catdealersofferavarietyofproductsupportagreements,

andworkwithcustomerstodevelopaplanthatbestmeets

specificneeds.Theseplanscancovertheentiremachine,

includingattachments,tohelpprotectthecustomer’s

investment.

Operation

Improvingoperatingtechniquescanboostyourprofits.

Your Catdealerhasvideotapes,literatureandotherideasto

helpyouincreaseproductivity,andCaterpillarofferscertified

operatortrainingclassestohelpmaximizethereturnon

your investment.

MaintenanceServices

Repairoptionprogramsguaranteethecostofrepairsup

front.DiagnosticprogramssuchasScheduledOilSampling,

Coolant SamplingandTechnicalAnalysishelpyouavoid

unscheduledrepairs.

Replacement

Repair,rebuildorreplace?YourCatDealercanhelpyou

evaluatethecostinvolvedsoyoucanmaketherightchoice.

SAFETY.CAT.COM™

13

http:SAFETY.CAT.COM

349DLHydraulicExcavatorSpecifications

Engine Drive ServiceRefillCapacities

EngineModel Cat®C13 MaximumTravelSpeed 4.5km/h FuelTankCapacity 705L

ACERT™

NetFlywheelPower 283kW

NetPower–ISO9249 283kW

NetPower–SAEJ1349 283kW

NetPower–EEC80/1269 283kW

Bore 130mm

Stroke 157mm

Displacement 12.5L

•Netpoweradvertisedisthepoweravailable

attheflywheelwhentheengineisequipped

withfan,aircleaner,mufflerandalternator.

•Noenginederatingneededupto2300m.

MaximumDrawbarPull– 338kN

LongUndercarriage

Standards

Brakes SAEJ1026APR90

Cab/FOGS SAEJ1356FEB88

and ISO 10262-1998

Cab/ROPS ISO12117-2:2008

HydraulicSystem

MainSystem–Maximum Flow 734L/min

(Total)

CoolingSystem 35.5L

EngineOil 42L

SwingDrive(each) 10L

FinalDrive(each) 15L

HydraulicSystem 570L

(including tank)

HydraulicTank 243L

MaximumPressure– 35000kPaWeights Equipment–Normal

OperatingWeight 47 644kg MaximumPressure–Travel 35000kPa

MaximumPressure–Swing 31400kPa•ReachBoom,R3.9stick,1219mm

GDBucketand750mmshoes. PilotSystem–MaximumFlow 43L/min

PilotSystem–Maximum 4110kPa

Track Pressure

Long–Fixed

NumberofShoesEachSide 52

NumberofTrackRollers

Each Side

9

NumberofCarrierRollers

EachSide

2

SwingMechanism

SwingSpeed 8.7rpm

SwingTorque 149kN·m

BoomCylinder–Bore 160mm

BoomCylinder–Stroke 1575mm

StickCylinder–Bore 190mm

StickCylinder–Stroke 1778mm

(for LongReachand

Reach Fronts)

StickCylinder–Stroke 1758mm

(for MassExcavationFronts)

TBFamilyBucketCylinder– 160mm

Bore

TBFamilyBucketCylinder– 1356mm

Stroke

UBFamilyBucketCylinder– 170mm

Bore

UBFamilyBucketCylinder– 1396mm

Stroke

14

Dimensions

Alldimensionsareapproximate.

3

9 1

10

6

7

4

5

8 2

Boom ReachBoom MassBoom

6.9m 6.55m

Stick R3.9TB R3.35TB M3.0UB M2.5UB

1 ShippingHeight

FixedGaugeUndercarriage 3660mm 3690mm 4020mm 3960mm

2 ShippingLength

FixedGaugeUndercarriage 11950mm 11940mm 11640mm 11710mm

3 TailSwingRadius 3770mm 3770mm 3770mm 3770mm

Undercarriage LongFixedGauge

4 LengthtoCenterofIdlerandSprocket 4360mm

5 TrackLength 5360mm

6 GroundClearance 510mm

7 TrackGauge

Retracted(Transport)Position 2740mm

Extended(Working)Position 2740mm

8 TrackWidth*

Retracted(Transport)Position 3640mm

Extended(Working)Position 3640mm

9 CabHeight 3210mm

10 CounterweightHeight(tobottom) 1320mm

*TrackWidthshownisfor900mmtrackshoes.Subtract150mmfor750mmtrackshoesand300mmfor600mmtrackshoes.

15


WorkingRanges

Meters Meters

12 12

11 1 11 2

10 10

99 99

88 88

77 77

66 66

55 55

44

3 44

3 3 3

2 2

1 4 1 4

1

0

2

1

0

2

2 2

3 6 3

6

4 1 5 4 1

5

5

6

R3.9TB

R3.35TB

5

6

M3.0UB

M2.5UB

7 7

8 8

9 9

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 –1 –2 –3 Meters 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 –1 –2 –3 Meters

349DLWorkingRanges–LongFixedGaugeUndercarriage

1 2

ReachWorkingRanges MassWorkingRanges

ReachBoom MassExcavationBoom

6.9m 6.5m

Stick R3.9TB R3.35TB M3.0UB M2.5UB

Bucket GD1.8m3 GD1.8m3 HD3.11m3 HD3.11m3

1 MaximumDiggingDepth 8200mm 7650mm 7200mm 6700mm

2 MaximumReachatGroundLevel 12120mm 11710mm 11160mm 10700mm

3 MaximumLoadingHeight 7410mm 7420mm 6830mm 6640mm

4 MinimumLoadingHeight 2200mm 2750mm 2670mm 3170mm

5 MaximumDepthCutfor2440mmLevelBottom 8070mm 7500mm 7050mm 6530mm

6 MaximumVerticalWallDiggingDepth 5300mm 5210mm 4660mm 4220mm

16

349DL–BucketandStickForces

StickForces

Sticks

TB-FamilyBuckets R4.3 R3.9 R3.35

kN kN kN

GD, HD, SD StickDiggingForce(ISO) 171 183 199

StickDiggingForce(SAE) 167 179 194

GD, HD, SD with coupler StickDiggingForce(ISO) 161 171 186

StickDiggingForce(SAE) 157 169 181

Sticks

UB-FamilyBuckets M3.0 M2.5

kN kN

GD

StickDiggingForce(ISO) 206 233

StickDiggingForce(SAE) 198 223

HD, SD with coupler

StickDiggingForce(ISO) 213 242

StickDiggingForce(SAE) 205 231

BucketForces

TB-FamilyBuckets UB-FamilyBuckets

kN kN

GD, HD, SD

BucketDiggingForce(ISO) 268 240

BucketDiggingForce(SAE) 238 212

GD, HD, SD with coupler

BucketDiggingForce(ISO) 219

BucketDiggingForce(SAE) 200

17


ReachBoomLiftCapacities

LoadPointHeight LoadRadiusOverFront LoadRadiusOverSide LoadatMaximumReach

Boom–HD6.9m Bucket–1.6m3 Undercarriage–Long–fixedgauge

Stick–R3.9m Shoes–750mmtriplegrouser Counterweight–9000kg

3.0m 4.5m 6.0m 7.5m 9.0m 10.5m

m

9.0m kg *4950 *4950 8.60

7.5m kg *7050 *7050 *4700 *4700 9.68

6.0m kg *7350 7150 *4650 *4650 10.41

4.5m kg *9000 *9000 *7900 6900 *6800 5100 *4750 4750 10.86

3.0m kg *13200 12750 *10250 8950 *8600 6550 *7550 4900 *5000 4400 11.08

1.5m kg *15050 11850 *11350 8450 *9250 6250 *7850 4750 *5400 4300 11.08

GroundLine kg *14700 *14700 *15850 11350 *12050 8100 *9650 6050 *7950 4600 *6000 4350 10.85

–1.5m kg *9650 *9650 *19200 17700 *15750 11150 *12150 7900 *9650 5900 *6950 4650 10.39

–3.0m kg *18650 *18650 *19100 17850 *14750 11150 *11500 7850 *8950 5900 *7850 5250 9.67

–4.5m kg *19250 *19250 *16000 *16000 *12650 11350 *9800 8000 *7700 6500 8.62

–6.0m kg *8750 *8750 *6800 *6800 7.03



4.5m 6.0m 7.5m 9.0m

m

9.0m kg *6600 *6600 7.48

7.5m kg *8350 *8350 *6150 *6150 8.71

6.0m kg *8950 *8950 *8150 6650 *6050 5900 9.52

4.5m kg *12400 *12400 *9900 8900 *8550 6450 *6150 5200 10.02

3.0m kg *14500 11900 *11000 8400 *9100 6150 *6450 4800 10.26

1.5m kg *15700 11200 *11800 8000 *9500 5950 *6950 4700 10.25

GroundLine kg *15800 10950 *12100 7750 *9650 5750 *7700 4800 10.01

–1.5m kg *19000 17700 *15000 10900 *11750 7650 *9200 5700 *8300 5250 9.50

–3.0m kg *16300 *16300 *13300 11050 *10450 7750 *8100 6150 8.71

–4.5m kg *12350 *12350 *10250 *10250 *7350 *7350 7.50

*Indicatesthattheloadislimitedbyhydraulicliftingcapacityratherthantippingload.

TheaboveloadsareincompliancewithhydraulicexcavatorliftcapacitystandardISO10567:2007.Theydonotexceed87%ofhydraulicliftingcapacityor75%

oftippingload.Weightofallliftingaccessoriesmustbedeductedfromtheaboveliftingcapacities.Liftingcapacitiesarebasedonthemachinestandingonafirm,

uniformsupportingsurface.

AlwaysrefertotheappropriateOperationandMaintenanceManualforspecificproductinformation.

18

LongReachBoomLiftCapacities




3.0m 4.5m 6.0m 7.5m 9.0m

m

9.0m kg *5550 *5550 8.05

7.5m kg *5200 *5200 9.20

6.0m kg *8500 *8500 *7800 6850 *5100 *5100 9.97

4.5m kg *16350 *16350 *11750 *11750 *9550 9150 *8300 6600 *5200 4900 10.44

3.0m kg *13950 12200 *10700 8600 *8900 6300 *5400 4550 10.67

1.5m kg *15500 11450 *11650 8150 *9450 6050 *5850 4450 10.67

GroundLine kg *15950 11050 *12150 7850 *9700 5850 *6500 4550 10.43

–1.5m kg *20150 17600 *15450 10950 *12000 7700 *9450 5750 *7500 4900 9.95

–3.0m kg *19200 *19200 *17700 *17700 *14050 11000 *11000 7750 *8350 5800 *7950 5650 9.19

–4.5m kg *14150 *14150 *11500 11300 *8750 7950 *7450 7150 8.07






19


MassBoomLiftCapacities


Boom–M6.55m Bucket–2.6m3 Undercarriage–Long–fixedgauge

Stick–M2.5m Shoes–750mmtriplegrouser Counterweight–9000kg

4.5m 6.0m 7.5m 9.0m

m

7.5m kg *8550 *8550 *7550 *7550 7.98

6.0m kg *8950 *8950 *7400 6350 8.86

4.5m kg *12350 *12350 *9800 8500 *7500 5450 9.39

3.0m kg *14350 11400 *10800 8000 *8850 5750 *7850 5000 9.63

1.5m kg *15300 10800 *11450 7600 *9150 5500 *8400 4900 9.61

GroundLine kg *15100 10600 *11550 7350 *8450 5100 9.32

–1.5m kg *17950 17650 *13950 10600 *10850 7300 *8450 5700 8.75

–3.0m kg *14550 *14550 *11650 10800 *8800 7500 *7950 7000 7.84

Boom–M6.55m Bucket–2.6m3 Undercarriage–Long–fixedgauge

Stick–M2.5m Shoes–600mmtriplegrouser Counterweight–9000kg

4.5m 6.0m 7.5m 9.0m

m

7.5m kg *8550 *8550 *7550 *7550 7.98

6.0m kg *8950 8800 *7400 6250 8.86

4.5m kg *12350 12250 *9800 8350 *7500 5350 9.39

3.0m kg *14350 11250 *10800 7850 *8850 5600 *7850 4900 9.63

1.5m kg *15300 10600 *11450 7450 *9150 5400 *8400 4800 9.61

GroundLine kg *15100 10400 *11550 7200 *8450 4950 9.32

–1.5m kg *17950 17400 *13950 10400 *10850 7200 *8450 5600 8.75

–3.0m kg *14550 *14550 *11650 10650 *8800 7350 *7950 6900 7.84






20

349DLStandardEquipment

Standardequipmentmayvary.ConsultyourCatdealerfordetails.

Auto-lubeready

Auxiliaryhydraulicvalveand

auxiliary pumpdrivelocation

Cab

Airconditioner,heater,defroster

with automaticclimatecontrol

Ashtraywithlighter

Bolt-onFOGScapability

Coathook

Floormat

Light,interior

Literaturecompartment

Positivefilteredventilation

Radiomounting(DINsize)

ROPScab

Seatbelt,retractable

Windshieldwiperandwasher

(upperandlower)

Checkvalves

Boomlowering

Sticklowering

Counterweight

8000kgforStandardFixedand

Long Fixed Gauge

Engine

Cat®C13withACERT™Technology

Speedcontrol,automatic

Fuel-Waterseparator

Hydraulicneutralizerleverforallcontrols

Lights,working

Framemounted

Boom,bothsides

Mirrors,frameandcab

Monitor,fullgraphiccolordisplay

ProductLink

ROPSCab

Seat,adjustable,highback,heated

with airsuspension

Slidingupperdoorwindow

Stationaryskylight(polycarbonate)

Storagecompartmentsuitablefor

alunchbox

Sunscreenforwindshieldandskylight

Travelcontrolpedalswithremovable

handlevers

Windshield70-30split,sliding

S·O·SSManalysis,engineandhydraulic

samplingports

Start-uplevelchecks

(engineoilandcoolant,hydraulicoil)

Swingparkingbrake,automatic

Track

Greaselubricated

Guidingguards,idlerandcentersections

Travelalarm

Undercarriage

Fixed

21

349DLOptionalEquipment

Optionalequipmentmayvary.ConsultyourCatdealerfordetails.

Auxiliarycontrols

Hammer(One-way),thumb(two-way),

combined(ToolControl)

AuxiliaryhydrauliclinesforBooms

and Sticks

Auxiliaryhydraulicvalveandpump

attachments

Booms

MassExcavation6.55m

Reach6.9m

Buckets

Bucketlinkage:

TBfamily(withlifteye)

UBfamily(withlifteye)

Bucketsidecuttersandtips

Counterweight Radio,AM/FMwithtwospeakers

Counterweight9000kgforFixedGauge Sticks

Guards 2.5mM

FallingObject,forcab 2.9mR

Frontwindow 3.0mM

Heavy-duty,underhouse 3.35mR

Swivelguard 3.9mLR/R

Guiding,fulllength Track

Guiding,sprocketend 600mmdouble-grousershoes

Coupler 750mmdouble-grousershoes

Centerlockquickcoupler 750mmtriple-grousershoes

Engine 900mmtriple-grousershoes

Precleaner

HandControlPatternChanger

Lights,cabmounted,two

22

Notes

23

349DLHydraulicExcavator

FormorecompleteinformationonCatproducts,dealerservices,andindustrysolutions,

visitusonthewebatwww.cat.com

©2011CaterpillarInc.

Allrightsreserved

Materialsandspecificationsaresubjecttochangewithoutnotice.Featuredmachines

inphotosmayincludeadditionalequipment.SeeyourCatdealerforavailableoptions.

CAT,CATERPILLAR,SAFETY.CAT.COM,theirrespectivelogos,“CaterpillarYellow”

andthe“PowerEdge”tradedress,aswellascorporateandproductidentityusedherein,

aretrademarksofCaterpillarandmaynotbeusedwithoutpermission.

AEHQ6172(1-2011)

(D-ROPS)

ANZ

http:SAFETY.CAT.COMhttp:www.cat.com

349D L Hydraulic ExcavatorFeaturesContentsC13 Engine with ACERT™ TechnologyHydraulicsOperator StationUndercarriageStructuresBoom, Sticks and AttachmentsWork ToolsBuckets and TeethVersatilityService and MaintenanceComplete Customer Support349D L Hydraulic Excavator SpecificationsEngineWeightsTrackSwing MechanismDriveStandardsHydraulic SystemService Refill CapacitiesDimensionsWorking Ranges349D L – Bucket and Stick ForcesReach Boom Lift CapacitiesLong Reach Boom Lift CapacitiesMass Boom Lift Capacities

349D L Standard Equipment349D L Optional Equipment

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