Case CX490D - Page 44

INTRODUCTION
Operatorenvironment
Operator'scab
Smoothandroundshapedesigncab,fabricatedbypresswork
Safetyglassforallwindows
Shock-lesscabsuspensionby4-pointuidmounting
Slidingfrontwindowwithautolock
Built-intypefull-colorLCDmonitordisplay
Membraneswitchonmonitordisplay
Windshieldwiper&washer
Floormat
Polycarbonateroofhatch&Sunshade
Autoair-conditioner
Raindeector
Sunvisor
Roll-overprotectivestructure(ROPS)
TopguardOPGlevel1(inCABstructure)
TopguardOPGlevel2(additionalguard)
Operator'sseat
Lowfrequencymechanicalsuspensionwithhelicalspringsanddoubleactinghydraulicdamper.(Achieves
ISO7096incategoryEM6)
Withfollowingfeatures
ManualweightadjustmentBackrestangleadjustment
Seatheightadjustment
Adjustablepivotingarmrestslinkedtoconsoles
AdjustableheadrestRetractableseatbelt
Adjustablelumbarsupport
Controlconsolesadjustindependentlyofseat
Others
Rearviewmirror(Cabside&Rightside)
RearviewCamera
Undercarriage
Travelmotor
Variabledisplacementaxialpistonmotor
BrakeMechanicaldiscbrake
Hydraulicservicebrake
Brakevalve
Finaldrive
Planetarygearreduction
High
5.3km/h(3.3mph)(Automatictravelspeedshifting)
Travelspeeds
Low
3.2km/h(2.0mph)
DBP(Drawbarpull)339kN(76210lb)
Numberofcarrierrollers(eachside)
3
Numberoftrackrollers(eachside)
9
Numberofshoes(eachside)
50
Typeofshoe
Triplegrousershoe
Linkpitch228.6mm(9.000in)
Widthofshoe
600mm(23.622in)(S.T .D)
Grade-ability70%(35°)
Mass
Operatingmass51000kg(112435.8lb)
with2.53m(8.3005ft)Arm,3.0m³Bucket,600mm(23.622in)grousershoe,operator,lubricant,coolant
andfullfueltank
Shippingmass48000kg(105821.9lb)
Operatingmass-(operatormass[75kg(165.35lb)]+90%offuelmass+bucketmass[2400kg
(5291.09lb)]
Counterweightmass10000kg(22046lb)
Groundpressure
4793781129/02/2016
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