5222 Dieselmax Tier 2 TC MOB, JCB Mobile Machinary

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TURBOCHARGED74.2kW(100hp)|JCBDIESELMAX
MOBILEMACHINERY
588.8mm
813.6mm
6
879.9mm
143mm
Crankshaft
CentreLine
367mm
GENERALTECHNICALDATA
TechnicalCode
TC–74.2kW
TC–74.2kW
ThermodynamicCycle
Diesel4stroke
Maximumrating*grossintermittent
kW 74.2
Airintake
TC
Atspeed
rpm 2200
Arrangement
4.4L
Maximumtorque
Nm 425
NominalBore
m m
103
Atspeed
rpm 1300
Stroke
mm 132
Maximumnoloadgovernedspeed
rpm 2390
Totaldisplacement
cm
3
4399
Nominal idlingspeed
rpm 800
Valvespercylinder
4
MeanPistonspeedatratedspeed
m /s 9.68
Cooling
Liquid
BMEPatmaximumtorque
bar 12.14
Directionofrotation(viewedfromcranknose)
Clockwise
EmissionCertification
EPATII,EUSt2
Compressionratio
18.3:1
Bestpointspecificfuelconsumption
g/kWh 209
Rotationalmassmomentofinertiaexcludingflywheel.
kgm
2
0.2255
Minimumfullloadspecificfuelconsumption
g/kWh 209
Standardflywheelinertia
kgm
2
0.4061
Noiseatmaximumrating
dBA1m 89
Minimumstartingtemperaturewithoutauxiliaries
° C
-12
Dryweight
kg 477
TURBOCHARGED74.2kW(100hp)|JCBDIESELMAX
FUELCONSUMPTION
POWERANDTORQUECURVES
440
74.2kWFuelConsumption
235
420
225
400
215
380
205
360
74kW
195
340
1000 1200 1400 1600 1800 2000
2200
320
rpm
Fuelconsumptionwithfuelat40°Cpumpinlet,atfullload.
300
280
FUELSYSTEM
800 1000 1200 1400 1600 1800 2000 2200
SpeedRPM
TC–74.2kW
Injectionsystem RotaryMechanical
Fuelmaximumintakerestriction mbar 100
Fuelmaximumintaketemperature
80.00
74kW
C 50
70.00
EnginePreFilter
Micron 30
EngineMainFilter
Micron 5
60.00
50.00
40.00
30.00
20.00
800 1000 1200 1400 1600 1800 2000 2200
SpeedRPM
Fuelstoppower(grossintermittent)shown.
PerformancemeasuredaccordingtoISO14396after50hoursrunningwithoutfan.
TURBOCHARGED74.2kW(100hp)|JCBDIESELMAX
EXHAUSTSYSTEM
ELECTRICALSYSTEM
TC–74.2kW
TC–74.2kW
Maximumallowablebackpressure
m bar 150
Type(ETR-EnergisedToRun)
NegativeGround,ETR
Maximumexhausttemperatureatfullratedspeed
° C
664
Standard(Starter&Alternator)
V
1 2
Exhaustflowatmaximumoutput
kg/h 437
Option.
V
2 4
MinimumCrankingSpeed
rpm 100
Battery–minimumcapacityrecommended,notincluded
145Ah.
Battery–minimumcoldcrankingcapacityrecommended,notincluded
850CCA
LUBRICATIONSYSTEM
AIRINDUCTION
TC–74.2kW
TC–74.2kW
Maximumallowableairintakerestrictionwithcleanairfilter mbar 50
Maximumallowablerestrictionwithdirtyairfilter mbar 85
Airrequirementforcombustionat100%ratedspeed g /s 121
Turbochargingpressureatfullratedspeed bar 0.664
Turbochargingairmaximumtemperature–engineinlet ° C 9 8
Cooledchargeairatinletmanifold °C NA
Heatrejectedtointercooleratmaximumpower kW NA
Intercoolersystemmaxpressuredrop mbar NA
Lubricatingoilpressure
bar 4.6
Maximumoiltemperatureatfullratedspeed:continuous.
°C 125
Maximumoiltemperatureatfullratedspeed:intermittent.
°C 135
Engineangularitylimitsincontinousoperation:
Maximumfrontupandfrontdown deg 3 5
Maximumrighthandandlefthand deg 3 5
Totalsystemcapacity–includingpipes,filtersetc L trs 1 4
Minimumrecommendedoilgrade API CF4
Oilfiltermaintenanceserviceschedule Hours 500
Oilconsumptionatmaximumrating %offuelconsumption 0.1
COOLINGSYSTEM
TC–74.2kW
Coolantcapacity–Engineonly Ltrs 7
Waterpumpflowatratedspeed ltr/min 200
Heattorejectbyheatexchangeratmaximumpower kW 52.0
ThermostatTemperature ° C 9 0
Coolingliquidmaximumtemperature ° C 110
MinimumandMaximumpressureinthecoolingcircuit kPa(bar) 1barmax-min
CoolantSpecificationApproved(JCBHighPerformanceCoolant) ASTMD6210
TURBOCHARGED74.2kW(100hp)|JCBDIESELMAX
STANDARDCONFIGURATION
OPTIONALEQUIPMENT
TC–74.2kW
Flywheelhousing SAE 3
Intakemanifoldlocation Lefthandforward.
Exhaustmanifold/Turbochargerlocation Righthandrearward.
Turbocharger Wastegatecontrolled
Fantransmissionratios. 0.85,1.1,1.16or1.25:1
Distancebetweenfan-crankshaftcentres mm 262or356
MainFuelFilter&PreFilter
Pusher&PullerFans,AVM’s,HydraulicPumps,24VoltElectrics,WaterInFuelSensor.
GridHeaterMatrixforimprovedcoldstarting.
FlywheelOptions:10",11",11.5",W300,VoithandZF.
Longdipstick.
Included
Fuelpump
Included
Oilfilter
qty
1 leftside
OilSump
Presseddualskin
Oilvapoursblow-bycircuit
C losed
Oilheatexchanger
Leftside
Oilfillerposition
Topandlefthandside
Startermotor
12v,4.2kW.
Alternator
12v,95A
Enginestop
Electrical
PowerTakeoffHeavyDuty(OEMSpec)
Standard:60kW.RHS.
PowerTakeoffLightDuty
Standard:10kW.LHS.
PowerTakeoffCranknose
Standard:60kW.
Finish
Lacquered
OwnersManual
Included
JCBcaresfortheenvironment.Thispaperhasbeen
producedwithouttheuseofelementalchlorine
chemicalsinthebleachingprocess.
JCBPowerSystemsLtd.,DoveValleyPark,Foston,DerbyDE655BX.Tel:01889590312.www.jcbpowersystems.com
JCBreservestherighttochangespecificationswithoutnotice.Illustrationsshownmayincludeoptionalequipmentandaccessories.TheJCBlogoisaregisteredtrademarkofJCBamfordExcavatorsLtd.
9999/522210/09Issue2
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