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4CX
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Machine model 4CX 4CX Sitemaster
m m
G Cabroofheight 3.03 3.03
H Totaltravelclearance 3.54 3.62
J Rearframewidth 2.36 2.36
K Shovelwidth–standard 2.33 2.33
K Shovelwidth–option 2.44 2.44
Machine model 4CX 4CX Sitemaster
m m
A Totaltravellength 5.91 5.91
B Axlecentrelinedistance 2.22 2.22
C Slewcentretorearaxlecentredistance 1.36 1.36
D Stabiliserfeetclearance 0.34 0.34
E Kingpostclearance 0.50 0.50
F Steeringwheelcentreheight 1.88 1.88
STATIC DIMENSIONS
JCBBackhoeLoadersfeatureheavydutyonepiecemainframe,componentiseddrivelineandfullyenclosedenginecompartment.Allfluidandcomponentcompartmentsarelockableusingtheignitionkey.
BACKHOELOADER| 4CX/4CX ECO SITEMASTER
4CX ECO MAX. ENGINE POWER: 81kW (109hp) MAX. BACKHOE DIG DEPTH: 6.51 metres MAX. LOADER CAPACITY: 1.3m3
4CX ECO SITEMASTER MAX. ENGINE POWER: 81kW (109hp) MAX. BACKHOE DIG DEPTH: 5.88 metres MAX. LOADER CAPACITY: 1.3m3
Machine model 4CX Super 4CX Super Sitemaster
m m
G Cabroofheight 3.03 3.03
H Totaltravelclearance 3.97 3.97
J Rearframewidth 2.36 2.36
K Shovelwidth(standard) 2.33 2.33
K* Shovelwidth(option) 2.44 2.44
Machine model 4CX Super 4CX Super Sitemaster
m m
A Totaltravellength 5.91 5.91
B Axlecentrelinedistance 2.22 2.22
C Slewcentretorearaxlecentredistance 1.36 1.36
D Stabiliserfeetclearance 0.34 0.34
E Kingpostclearance 0.50 0.50
F Steeringwheelcentreheight 1.88 1.88
STATIC DIMENSIONS
JCBBackhoeLoadersfeatureheavydutyonepiecemainframe,componentiseddrivelineandfullyenclosedenginecompartment.Allfluidandcomponentcompartmentsarelockableusingtheignitionkey.
4CXSUPER
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4CX ECO SUPER MAX. ENGINE POWER: 81kW (109hp) MAX. BACKHOE DIG DEPTH: 6.51 metres MAX. LOADER CAPACITY: 1.3m3
4CX ECO SUPER SITEMASTER MAX. ENGINE POWER: 81kW (109hp) MAX. BACKHOE DIG DEPTH: 6.51 metres MAX. LOADER CAPACITY: 1.3m3
BACKHOELOADER| 4CX ECO SUPER/4CX ECO SUPER SITEMASTER
Machine model 4CN
m
F Steeringwheelcentreheight 1.88
G Cabroofheight 3.03
H Totaltravelclearance 3.91
J Rearframewidth 2.36
K Shovelwidth 2.33
Machine model 4CN
m
A Totaltravellength 7.53
B Axlecentrelinedistance 2.32
C Slewcentretorearaxlecentredistance 1.20
D Stabiliserfeetclearance 0.41
E Kingpostclearance 0.50
STATIC DIMENSIONS
JCBBackhoeLoadersfeatureheavydutyonepiecemainframe,componentiseddrivelineandfullyenclosedenginecompartment.Allfluidandcomponentcompartmentsarelockableusingtheignitionkey.
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B C
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F
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MAX. ENGINE POWER: 81kW (109hp) MAX. BACKHOE DIG DEPTH: 5.19 metres MAX. LOADER CAPACITY: 1.3m3
BACKHOELOADER| 4CX ECO
BACKHOELOADER| 4CX ECO
GROUND LINE ANGLES
A Approachangle74°B Interferenceangle/ramptogroundplane118°C Departureangle19°
Operatingweightincludesmachinewith6in1shovel,610mmexcavatorbucket,fullfueltankandoperator.
Machine model 4CX 4CX 4CX 4CX
4CN
Sitemaster Super Super Sitemaster kg kg kg kg kgStandarddipper 8201 – 8451 – –Extendingdipper 8586 8586 8881 8881 8846
OPERATING WEIGHTS
B
C
A
ENGINE SUPPORT SYSTEM
Enginesupportsystemisdesignedforeaseofdailychecks,routinemaintenanceandlongerserviceintervals.Fuel type Diesel.Fuel filter Replaceablecartridgepluswater/sedimentseparatorprefilter.Air cleaner Dual,dryelementtype,withselfcleaninginternalairintakeprecleaner.Oil filter and lubrication Fullflow,spin-ontypefilter.Cooling system Hotclimatespecification,pressurised1.0barsuctionfan.Pressurisedrecoverytankwithintegral
fillerneck.
ELECTRICAL AND INSTRUMENTATION
12voltnegativeground,utilisingwiringandconnectorsmeetingIP69wateringressteststandard.Centralfusepanel.Gauges Tachometer,enginecoolanttemp,fuellevel,hourmeter,clock.Warning system Audibleandvisualsystem.Engineoil,waterinfuel,transmissionoiltemperatureandpressure,park
brake,aircleaner,alternator.Battery 900CCA/110A/hr.Pre-wire Radiospeakers(cab),beacon(all).Horn Controlledfrombothfrontandrear.Alternator 95ampstandard.Front working lights 4adjustable.Rear working lights 4adjustable.
TheJCBTransmissionsaredesignedandbuiltspecificallyforJCBBackhoeLoaders.Theyfeaturesynchronisedshiftinginallgears.Powershuttlebetweenforwardandreverse.Groundspeedsaredesignedtomaximiseproductivity.OptionalJCB6-speedautoshifttransmissionfeaturesautomaticupshiftanddownshiftbetween4th,5thand6thgearcontrolledbymachinetravelspeedandincorporatesakickdownpedaltoselectfirstgear.TheoperatormayusetheAutoshiftinmanualmodewhenoperatorcontrolofshiftpointsisdesired.TheJCBPowershifttransmissionallowsfastgearchangingwithoutlosingspeedormomentumongradients.Theintegraltorqueconverterandelectricallyoperatedreversingshuttlehelpthisbackhoeloaderproducefastcycletimesforrealwheeledloaderperformance.Low1stand2ndgearratiosprovideexcellenttractiveeffortforloadingandsitestripping.JCBtransmissionsfeaturea(SAHR)clutchparkbrake,hydraulicrelease,springengaged.
Machine model All models All modelsManufacturer JCB JCBType Powershift AutoshiftTorqueconverter 305mm 305mmTorqueconverterratio 2.54:1 2.54:1TorqueLock Standard OptionGearsforward/reverse 4/4 6/4Gearselection Powershift PowershiftShuttlecontrol–F/R Powershuttle PowershuttleTravel speeds kph kphTyres equipped 16.9x28 16.9x28Gear1 5.0F/5.0R 4.9F/6.2RGear2 9.3F/9.3R 8.1F/8.4RGear3 21.5F/21.5R 11.0F/22.4RGear4 38.1/38.1 17.7F/30.5RGear5 – 29.6FGear6 – 38.1F
*Speedsvarydependantontyreselection.
TRANSMISSION
TheJCBEcomaxengineissoefficientthatitcomplieswithStageIIIb/Tier4iwithouttheneedforexhaustafter-treatmentsystems;DieselParticulateFilter(DPF)orSelectiveCatalyticReduction(SCR).Thisisbecauseitshighpressurecommonrailcombustionsystem,producesvirtuallynoparticulatematterinitsexhaustgases.HighPressureCommonRailFuelInjection–Injectsfuelathighpressure,upto2000bar,withextremelyprecisecontrol.VariableGeometryTurboCharger(VGT)–Allowsprecisecontrolofthequantityofairenteringtheengine,tomatchthefuelinjectedinordertooptimisecombustionefficiency.ExhaustGasRecirculation(EGR)–isacontrolledrecirculationofaportionofexhaustgasesbackintothecombustionchamber,reducingNOxemissions.
Machine model All modelsEnginestandard StageIIIbManufacturer JCBAspiration Turbocharged&IntercooledDisplacement litre 4.4No.ofcylinders 4Bore mm 103Stroke mm 132Ratedenginerpm 2200Power ratings RatedISO14396(SAEJ1995Gross) kW(HP) 81(109)Maximum torqueRatedISO14396(SAEJ1995Gross) Nm 516Max.torquerpm 1300
ENGINE (Stage IIIb Emissions)
BACKHOELOADER| 4CX ECO
Fullpowerhydrostaticsystemutilisingthemainhydraulicpumpviaasteeringpriorityvalve.Intheeventofenginefailure,emergencysteeringismaintained.Fourequalsizewheelswiththreesteeringmodes–frontwheelsteering,fourwheelsteeringandcrabsteer.Steermodescanbeselectedviathethree-positionrotaryswitchonthefrontdashboard.
Machine model All models
Steeringaxles Steerdrive
Steeringturns–locktolock 23⁄4
m
Kerb–kerbturningcircle–unbraked 9.1
Loaderclearancecircle–unbraked 10.7
Kerb–kerbturningcircle–braked 8.0
Loaderclearancecircle–braked 9.5
STEERING
JCBfrontaxlesaredesignedandbuiltspecificallyforbackhoeloadersandacceptawidevarietyoftyrecombinations.
Machine model All models
Type JCBepicyclichubreductionwithtorqueproportional
Limitedslip Option
Axle ratings kg
Staticloadrating 25000
Dynamicloadrating 12500
Oscillationangle 16°
Steeringram Poweredtrackrod
FRONT AXLE
JCBrearaxlesaredesignedandbuiltspecificallyforbackhoeloadersandacceptawidevarietyoftyrecombinations.
Machine model All models
Type JCBepicyclichubreductionwithtorqueproportional
Limitedslip Option
Axle ratings kg
Staticloadrating 25000
Dynamicloadrating 12500
REAR AXLE
TYRES
16.9x28,12PRIndustrial,440/80xR28,IndustrialandTraction,500/70R28Traction.JCBbrandedtractionandindustrial,MichelinXMCLandPowerCL,GoodyearIT520andIT530tyres.
Open centre systems (piston pump) @ 2200rpm l/minManual&EasyControl 165Closed centre systems (piston pump) @ 2200rpm l/minAdvancedEasyControl 165 barSystemreliefpressure 251
HYDRAULIC SYSTEM
Machine model All models
ltr
Coolingsystem 18.5
Fueltank 160
Engineoilwithfilter 15
Powershifttransmissionwithfilter 16
Autoshifttransmissionwithfilter 16
Rearaxle 16
Frontdriveaxle 16
Hydraulicsystemincl.tank 117
SERVICE CAPACITIES
Key/keypadimmobiliser,Sitemaster,MichelinorGoodyearBrandsoftyreswithaselectionoftraction/industrialtreadinacrossply/radialconstruction,Powershift/Autoshifttransmissions,JCBTorqueLock,JCBPowerslide,Standardexcavatorbuckets(300mmto900mm),Deepprofileexcavatorbuckets(300mmto940mm),Ditchingbuckets,Generalpurpose/6-in-1frontshovels,Manual/hydraulicfrontquickhitch,Manual/hydraulicrearquickhitch,3/8"loaderarmpipework/5/8"loaderarmpipework,Hammer/bi-directionalpipework,Handheldtoolcircuit,9mhosereel,ExcavatorliftingkitsforEN474andnon-EN474territories,Loader/excavatorHBCV’s,Electricrefuellingpump,Heatedfrontscreen,Reversealarm,Coffeemachine,Gridheaters,Eberspachercoldstartkits,Frontbumperprotection,Fireextinguisher,Fueltankguards,Airsuspensionseat,Seatheadrest,Biodegradeableoil,Black/yellowtrimkits,Instrumentpanelvandalguard,Differentsizefrontcounterweights,Stabiliserstreetpads,Shovelstreetpads,Rearlightguards,Lubricityfilter,Shovelclamramguards,Dualpatterncontrols(ISO/SAEchangeover),Extendablesteercolumn,Airconditioning,SRS.
OPTIONAL ACCESSORIES
BACKHOELOADER| 4CX ECO
LOADER DIMENSIONS
GP shovel 6-in-1 shovelM Dumpheight m 2.69 2.69N Loadoverheight m 3.21 3.18O Pinheight m 3.46 3.46P Pinforwardreach m 0.41 0.41Q Reachatground(toeplatehorizontal) m 1.42 1.39R Max.reachatfullheight m 1.21 1.17S Reachatfullheightfullydumped m 0.82 0.76T Digdepth m 0.14 0.18U Rollbackatground degrees 45° 45°V Dumpangle degrees 45° 45°
Jawopeningwidth – 0.95 4CX l l
4CXSuper l l
4CXSitemaster l
4CXSuperSitemaster l
IntegratedQuickhitchandForksareuniquetoJCBandspeedsupattachmentchangeovertimesandincreasesproductivity.MechanicalorhydraulicQuickhitchversionsareavailableandwiththeshovelremoved,theflipoverforksmaximiseforkliftcapacityto2000kgandincreasesvisibilitytotheload.
LOADER DIMENSIONS
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JCBloadersprovideparallelliftselflevellingontheupanddowncycleenhancingloadretentionanduseofoptionalpalletforks.Highcapacitybucketscombinedwithhighliftandbreakoutforcesmaximiseproductivity.
G.P. Shovel 6-in-1Shovelbreakout kgf 6227 6590Loaderarmbreakout kgf 5936 5730Ratedoperatingcapacity* kg 4638 4378Clampingforce kgf – 29454CX l l
4CXSuper l l
4CXSitemaster l
4CXSuperSitemaster l
*RatedoperatingcapacityasdeterminedaccordingtoISO14397:2007.
LOADER PERFORMANCE
Loaderbucketsarelistedaccordingtosizeandapplication.Allbucketsaredrilledtoacceptoptionalauxiliarycuttingedgeorteeth.Flattopboxsectionprovidesrigidityandassistsinbucketlevelling.
Capacity SAE
G.P. Shovel 6 in 1
Width mm (ft-in) Rated m³ Struck Rated m³ Struck
2235(7-4) 1.0 0.83 1.0 0.76
2350(7-8) 1.1 0.91 1.0 0.76
2350(7-8) 1.3 1.19 1.2 1.02
2440(8-0) – – 1.3 1.19
4CX l
4CXSuper l l
4CXSitemaster l l
4CXSuperSitemaster l
LOADER ATTACHMENTS – Direct Mount
LOADER ATTACHMENTS – Forklift Performance and Data
6-in-1 Shovel mounted forks Quickhitch mounted forks
Sectionwidth m 0.08 0.08
W Forklength m 1.1 1.1
X Reachatground m 2.68 2.13
Y Reachatfullheight m 2.30 1.76
Z Forkliftheight m 2.90 3.28
Forkspacing–min m 0.2 0.2
Forkspacing–max m 2.17 1.03
SWL@500mmloadcentres kg 1000 2000
4CX l
4CXSuper l l
4CXSitemaster l l
4CXSuperSitemaster l l
LOADER ATTACHMENTS
W
X
Y
Z
BACKHOELOADER| 4CX ECO
Model 4CX 4CX, 4CX Super, 4CX
4CX Sitemaster Super Sitemaster Standard Dipper Extradig Standard Dipper m m m
A SAEmaxdigdepth Ext – 5.53 6.14
Ret 4.32 4.32 4.98
SAE2ftflatbottom Ext – 5.50 6.11
Ret 4.29 4.29 4.93
Maximumdigdepth Ext – 5.88 6.51
Ret 4.67 4.67 5.35
B Reach–groundleveltorearwheelcentre Ext – 7.88 8.44
Ret 6.74 6.74 7.35
C Reach–groundleveltoslewcentre Ext – 6.54 7.10
Ret 5.40 5.40 6.01
D Reach–atfullheighttoslewcentre Ext – 3.75 4.47
Ret 2.82 2.82 3.43
E Sidereach–tocentrelineofmachine Ext – 7.16 7.71
Ret 6.02 6.02 6.69
F SAEoperatingheight Ext – 6.26 6.52
Ret 5.45 5.45 5.89
G Maximumloadoverheight Ext – 4.73 5.03
Ret 3.84 3.84 4.06
SAEloadoverheight Ext – 4.28 4.55
Ret 3.39 3.39 3.58H Totalkingposttravel 1.16 1.16 1.16J Bucketrotation 201° 201° 201°
BACKHOE DIMENSIONS
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4CX
4CX
4CX
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4CX
4CX
4CX
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4CX 4CX, 4CX Super, 4CX 4CX Sitemaster Super Sitemaster Standard Dipper Extradig Standard Dipper kgf kgf kgf
Buckettearout Speed 5431 5385 5387
Power 6324 6228 6230
Dippertearout Ext – 2729 2675
Ret 3893 3903 3722 kg kg kg
Max.liftcapacityofbucketpivotatfullreach Ext – 1082 1199
Ret 2046 1885 1556
BACKHOE PERFORMANCE
4CN
The4CNfeaturesaknuckleboomwhichhasa30ºarticulationanglebetweentheboomanddippergivingaworkingenvelopeof240º.Thisallowsyoutodiginareassimplynotpossiblewithaconventionalbackhoee.g:aroundobjectsliketrees,telegraphpolesorlampposts;parallelalongsidearoadwhilekeepingthemachineontheroad;oreventowardsthefrontofthemachine.
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Model 4CN mA SAEmaxdigdepth 4.85 SAE2ftflatbottom 4.82 Maximumdigdepth 5.19B Reach–groundleveltorearwheelcentre 7.13C Reach–groundleveltoslewcentre 5.93D Reach–atfullheighttoslewcentre 3.26E Sidereach–tocentrelineofmachine 5.93F SAEoperatingheight 5.82G Maximumloadoverheight 4.60H Bucketrotation 201°
BACKHOE DIMENSIONS
BACKHOELOADER| 4CX ECO
JCBSalesLimited,Rocester,StaffordshireST145JP.Tel:01889590312.Fax:01889590588.Web:http://www.jcb.comJCBreservestherighttochangespecificationswithoutnotice.Illustrationsshownmayincludeoptionalequipmentandaccessories.The JCBlogoisaregisteredtrademarkof JCBamfordExcavatorsLtd.
Model 4CN
kgf
Buckettearout Speed 6047
Power 6929
Dippertearout 3893
kg
Max.liftcapacityofbucketpivotatfullreach 1733
BACKHOE PERFORMANCE
Width* Capacity SAE Weight (+ Teeth)
mm Rated m3 Struck m3 kg Teeth
305 0.09 0.07 102 3
356 0.11 0.09 117 1
457 0.16 0.13 122 3
610 0.23 0.18 142 4
800 0.30 0.24 163 5
950 0.38 0.30 183 5
1100 0.48 0.34 203 6
*Includingsidecutters.Widthlesssidecuttersdeduct25mm.
BACKHOE BUCKETS – Deep Profile Bucket
Width* Capacity SAE Weight (+ Teeth)
mm Rated m3 Struck m3 kg Teeth
229 0.04 0.03 95 0
305† 0.06 0.05 102 3
356† 0.075 0.06 105 3
400† 0.09 0.07 109 3
457† 0.12 0.09 116 3
610† 0.17 0.13 140 4
800† 0.24 0.17 162 5
950† 0.30 0.21 198 5
*Includingsidecutters.Widthlesssidecuttersdeduct25mm.†Availablewithadditionalwearstripstogiveaddedstrengthandrigidity.
BACKHOE ATTACHMENTS – Standard Profile Bucket
Width* Capacity SAE
mm Rated m3 Struck m3 Angle degrees Teeth
381–1676 0.07 0.06 30 2
305–1067 0.12 0.10 60 2
TAPERED BUCKETS
Width* Capacity SAE Weight
mm Rated m3 Struck m3 kg
1525 0.22 0.16 150
1830 0.26 0.19 172
DITCHING BUCKETS
9999/5664 04/13 Issue 3 T4