140M 3 Caterpillar Motor Grader Operation and Maintenance Manual by quality service repair manual

Product:MOTORGRADER

Model:140M3MOTORGRADERN9M

Configuration:140MSeries3MotorGraderN9M00001-UP(MACHINE)POWEREDBYC9.3Engine

OperationandMaintenanceManual

12MSeries3,140MSeries3and160MSeries3MotorGraders MediaNumber-SEBU9017-12PublicationDate-01/06/2015DateUpdated-12/02/2018

Foreword

CaliforniaProposition65Warning

DieselengineexhaustandsomeofitsconstituentsareknowntotheStateofCaliforniato causecancer,birthdefects,andotherreproductiveharm.

WARNING-Thisproductcanexpose youtochemicalsincludingethylene glycol,whichisknowntotheStateof Californiatocausebirthdefectsorother reproductiveharm.Formoreinformation goto: www.P65Warnings.ca.gov

Donotingestthischemical.Washhandsafterhandlingtoavoidincidentalingestion.

WARNING-Thisproductcanexpose youtochemicalsincludingleadandlead compounds,whichareknowntothe StateofCaliforniatocausecancer,birth defects,orotherreproductiveharm.For moreinformationgoto: www.P65Warnings.ca.gov

Washhandsafterhandlingcomponentsthatmaycontainlead.

LiteratureInformation

s03548206

Thismanualshouldbestoredintheoperator'scompartmentintheliteratureholderorseatback literaturestoragearea.

Thismanualcontainssafetyinformation,operationinstructions,transportationinformation, lubricationinformation,andmaintenanceinformation.

Somephotographsorillustrationsinthispublicationshowdetailsorattachmentsthatcanbe differentfromyourmachine.Guardsandcoversmighthavebeenremovedforillustrative purposes.

Continuingimprovementandadvancementofproductdesignmighthavecausedchangestoyour machinewhicharenotincludedinthispublication.Read,study,andkeepthismanualwiththe machine.

Wheneveraquestionarisesregardingyourmachine,orthispublication,pleaseconsultyourCat dealerforthelatestavailableinformation.

Safety

Thesafetysectionlistsbasicsafetyprecautions.Inaddition,thissectionidentifiesthetextand locationsofwarningsignsandlabelsusedonthemachine.

Readandunderstandthebasicprecautionslistedinthesafetysectionbeforeoperatingor performinglubrication,maintenance,andrepaironthismachine.

Operation

Theoperationsectionisareferenceforthenewoperatorandarefresherfortheexperienced operator.Thissectionincludesadiscussionofgauges,switches,machinecontrols,attachment controls,transportation,andtowinginformation.

Photographsandillustrationsguidetheoperatorthroughcorrectproceduresofchecking,starting, operating,andstoppingthemachine.

Operatingtechniquesoutlinedinthispublicationarebasic.Skillandtechniquesdevelopasthe operatorgainsknowledgeofthemachineanditscapabilities.

Maintenance

Themaintenancesectionisaguidetoequipmentcare.TheMaintenanceIntervalSchedule(MIS) liststheitemstobemaintainedataspecificserviceinterval.Itemswithoutspecificintervalsare listedunderthe"WhenRequired"serviceinterval.TheMaintenanceIntervalScheduleliststhe pagenumberforthestep-by-stepinstructionsrequiredtoaccomplishthescheduledmaintenance. UsetheMaintenanceIntervalScheduleasanindexor"onesafesource"forallmaintenance procedures.

MaintenanceIntervals

Usetheservicehourmetertodetermineservicingintervals.Calendarintervalsshown(daily, weekly,monthly,etc.)canbeusedinsteadofservicehourmeterintervalsifthecalendarintervals

providemoreconvenientservicingschedulesandapproximatetheindicatedservicehourmeter reading.Performtherecommendedserviceattheintervalthatoccursfirst.

Undersevere,dusty,orwetoperatingconditions,morefrequentlubricationthanisspecifiedinthe maintenanceintervalschartmightbenecessary.

Performserviceonitemsatmultiplesoftheoriginalrequirement.Forexample,atevery500 servicehoursor3months,alsoservicethoseitemslistedunderevery250servicehoursor monthlyandevery10servicehoursordaily.

CertifiedEngineMaintenance

Propermaintenanceandrepairareessentialtokeeptheengineandmachinesystemsoperating correctly.Astheheavy-dutyoff-roaddieselengineowner,youareresponsibleforthe performanceoftherequiredmaintenancelistedintheOwnerManual,OperationandMaintenance Manual,andServiceManual.

Itisprohibitedforanypersonengagedinthebusinessofrepairing,servicing,selling,leasing,or tradingenginesormachinestoremove,alter,ortorenderinoperative,anyemission-relateddevice orelementofdesigninstalledonorinanengineormachinethatisincompliancewithall applicableregulationsoftheintendedcountrytowhichithasbeenshipped.Certainelementsof themachineandenginesuchastheexhaustsystem,fuelsystem,electricalsystem,intakeair system,andcoolingsystemmaybeemission-relatedandshouldnotbealteredunlessapprovedby Caterpillar.

MachineCapacity

Additionalattachmentsormodificationsmayexceedmachinedesigncapacitywhichcan adverselyaffectperformancecharacteristics.Includedwouldbestabilityandsystemcertifications suchasbrakes,steering,androlloverprotectivestructures(ROPS).ContactyourCatdealerfor furtherinformation.

ProductIdentificationNumber

EffectiveFirstQuarter2001theProductIdentificationNumber(PIN)haschangedfrom8to17 characters.Toprovideuniformequipmentidentification,constructionequipmentmanufacturers aremovingtocomplywiththelatestversionoftheproductidentificationnumberingstandard. Non-roadmachinePINsaredefinedbyISO10261.ThenewPINformatwillapplytoall machinesandgeneratorsets.ThePINplatesandframemarkingwilldisplaythe17characterPIN. Thenewformatwilllooklikethefollowing:

Where:

1.WorldManufacturingCode(characters1-3)

2.MachineDescriptor(characters4-8)

3.CheckCharacter(character9)

4.MachineIndicatorSection(MIS)orProductSequenceNumber(characters10-17).Thesewere previouslyreferredtoastheSerialNumber.

MachinesandgeneratorsetsproducedbeforeFirstQuarter2001willmaintaintheir8character PINformat.

Componentssuchasengines,transmissions,axles,andworktoolswillcontinuetousean8 characterSerialNumber(S/N).

SunOct112:15:55UTC+05302023

Product:MOTORGRADER

Model:140M3MOTORGRADERN9M

Configuration:140MSeries3MotorGraderN9M00001-UP(MACHINE)POWEREDBYC9.3Engine

OperationandMaintenanceManual

140,150,160,12MSeries3,140MSeries3and160MSeries3MotorGraders MediaNumber-SEBU9017-16PublicationDate-01/06/2015DateUpdated-20/09/2019

AccessDoorsandCovers

SMCS-7251;7263;7273

Illustration1g02298274

Rightsideview

Removingaccessdoor(1)willallowaccesstothefollowingitems:

•Thebatteries

•Thecoolanttank

•Thecircuitbreakers

•Therefrigerantcondenser

Openingaccessdoor(2)willallowaccesstothefollowingitems:

i04947340

•Thecoolantsamplingvalve

•Theengineoilfilter

•Theengineoilsamplingvalve

•Therefrigerantcompressor

•Thewatertemperatureregulator

Removingaccesscover(3)willallowaccesstothefollowingitem:

•Theenginedrivebelt

Illustration2g02298276

Leftsideview

Openingaccessdoor(4)willallowaccesstothefollowingitems:

•Theengineairfilters

•Theenginecrankcasebreather

•Theengineoillevelgauge

•Theprimaryfuelfilterandwaterseparator

•Thesecondaryfuelfilter

•Thetransmissionbreather

•Thetransmissionoilfillertube

•Thetransmissionoillevelgauge

Openingaccessdoor(5)willallowaccesstothefollowingitems:

•Thebatterydisconnectswitch

•Theethercylinder(ifequipped)

•Thehydraulictankreturnfilter

•Thehydraulictanksightgauge

Openingaccessdoor(6)willallowaccesstothefollowingitems:

•Theauxiliarystartreceptacle

SunOct112:12:15UTC+05302023

This is the sample of the manual Click on the download link for complete Manual

Product:MOTORGRADER

Model:140M3MOTORGRADERN9M

Configuration:140MSeries3MotorGraderN9M00001-UP(MACHINE)POWEREDBYC9.3Engine

OperationandMaintenanceManual

140,150,160,12MSeries3,140MSeries3and160MSeries3MotorGraders MediaNumber-SEBU9017-16PublicationDate-01/06/2015DateUpdated-20/09/2019

ARDSparkPlug-Clean

SMCS-1555-070

IftheengineisrunningorthekeyisintheONposition,theARDplug willcontinuetofire.TurnthekeytotheOFFpositionbeforeservicing theARDplug.

Illustration1g03050377

1.Removewireharness(1)fromsparkplug(2).

i05517935

2.Useadeepwellsocketandabreakerbartoloosenthesparkplug.Ifnecessary,seeyourCat dealerforthepartnumberofthesocket.Afterthesparkplughasbeenloosened,usethe sockettoremovethesparkplugbyhandinordertodetectproblemswiththethreads.

NOTICE

Donotovertightenthesparkplug.Theshellcanbecrackedandthe gasketcanbedeformed.Themetalcandeformandthegasketcanbe damaged.Theshellcanbestretched.Thiswillloosenthesealthatis betweentheshellandtheinsulator,allowingcombustionpressureto blowpasttheseal.Seriousdamagetotheenginecanoccur.

Usethepropertorque.

3.InstallthesparkplugbyhanduntilthesparkplugcontactstheARD.Torquethesparkplug totheproperspecification.RefertoSpecifications,"SparkPlug"forthepropertorque specification.

4.Connectthewiringharness.

SunOct112:14:04UTC+05302023

Product:MOTORGRADER

Model:140M3MOTORGRADERN9M

Configuration:140MSeries3MotorGraderN9M00001-UP(MACHINE)POWEREDBYC9.3Engine

OperationandMaintenanceManual

140,150,160,12MSeries3,140MSeries3and160MSeries3MotorGraders MediaNumber-SEBU9017-16PublicationDate-01/06/2015DateUpdated-20/09/2019

ArticulationBearings-Lubricate

SMCS-7057-086-BD

Note:Caterpillarrecommendstheuseof5%molybdenumgreaseforlubricatingthearticulation bearings.RefertoSpecialPublication,SEBU6250,"CaterpillarMachineFluids Recommendations"formoreinformationonmolybdenumgrease. Wipeallthefittingsbeforeyouapplylubricantthroughthefittings.

Illustration1g01303511

Thefittingsforthearticulationbearingsarelocatedonthefrontleftsideoftherearframe.

Applytheappropriatelubricantthroughfitting(1)fortheupperarticulationbearing.

Applytheappropriatelubricantthroughfitting(2)forthelowerarticulationbearing.

i02603898

SunOct112:14:20UTC+05302023

Product:MOTORGRADER

Model:140M3MOTORGRADERN9M

Configuration:140MSeries3MotorGraderN9M00001-UP(MACHINE)POWEREDBYC9.3Engine

OperationandMaintenanceManual

140,150,160,12MSeries3,140MSeries3and160MSeries3MotorGraders MediaNumber-SEBU9017-16PublicationDate-01/06/2015DateUpdated-20/09/2019

AxleOscillationBearings-Lubricate

SMCS-3268;4313

Note:Caterpillarrecommendstheuseof5%molybdenumgreaseforlubricatingtheaxle oscillationbearings.RefertoSpecialPublication,SEBU6250,"CaterpillarMachineFluids Recommendations"formoreinformationonmolybdenumgrease. Wipethefittingbeforeyouapplylubricantthroughthefitting.

Illustration1g02231876 Thefittingfortheaxleoscillationbearingsislocatedinthemiddleofthefrontaxle. Applytheappropriatelubricantthroughthefittinginordertolubricatetheaxleoscillation bearings.

SunOct112:14:46UTC+05302023

i04035847

Product:MOTORGRADER

Model:140M3MOTORGRADERN9M

Configuration:140MSeries3MotorGraderN9M00001-UP(MACHINE)POWEREDBYC9.3Engine

OperationandMaintenanceManual

140,150,160,12MSeries3,140MSeries3and160MSeries3MotorGraders MediaNumber-SEBU9017-16PublicationDate-01/06/2015DateUpdated-20/09/2019

BackupAlarm-Test

SMCS-7406-081

Thebackupalarmisontherearofthemachine.

Inordertotestthealarmforproperfunctioning,turntheenginestartswitchtotheONposition. Applytheservicebrake.Disengagetheparkingbrake.Movethetransmissioncontrolswitchtoa REVERSEposition.

Thebackupalarmshouldstarttosoundimmediately.Thealarmalertsthepersonnelbehindthe machinethatthemachineisbackingup.Thebackupalarmwillcontinuetosounduntilthe transmissioncontrolswitchismovedtotheNEUTRALpositionortoanyFORWARDposition.

SunOct112:15:03UTC+05302023

i03627273

Product:MOTORGRADER

Model:140M3MOTORGRADERN9M

Configuration:140MSeries3MotorGraderN9M00001-UP(MACHINE)POWEREDBYC9.3Engine

OperationandMaintenanceManual

140,150,160,12MSeries3,140MSeries3and160MSeries3MotorGraders MediaNumber-SEBU9017-16PublicationDate-01/06/2015DateUpdated-20/09/2019

BatteryorBatteryCable-Inspect/Replace

SMCS-1401-040;1401-510;1402-510;1402-040

1.TurntheenginestartswitchkeytotheOFFposition.TurnalltheswitchestotheOFF position.

2.TurnthekeyforthebatterydisconnectswitchtotheOFFposition.Removethekey.

3.Disconnectthenegativebatterycableatthebatterydisconnectswitch.Thebattery disconnectswitchisconnectedtothemachineframe.

Note:Donotallowthedisconnectedbatterycabletocontactthebatterydisconnectswitch orthemachine.

4.Disconnectthenegativebatterycablefromthebattery.

5.Disconnectthepositivebatterycablefromthebattery.

6.Inspectthebatteryterminalsforcorrosion.Ensurethebatteryiscleanandfreeofdirt/debris. Checkthebatteryventstoensuretheyfreeofdebris/blockage.Inspectthebatteriesforany othersignsofleakageordamage;replacepartsasnecessary.

7.Inspectthebatteryholddownhardwaretoensureitistightandpositionedproperly.The batteriesshouldbeproperlyrestrainedtopreventmovement.

8.Inspecttheallpowercablesforwearordamage(includesalternatorcables,secondary steeringmotorcables,relayconnections,andbatterycables).Lookforanysignsofrubs withadjacentcomponents,crackingoftheinsulation,heatdamagetotheinsulation,etc. Ensureallterminalbootsareinplaceandsecure.Checkallterminalconnectionstoensure connectionsaretight,clean,andfreeofcorrosion.Replace/repairanydamaged,worn,or missingcomponentsasnecessary.

9.Connectthepositivebatterycableatthebattery.

10.Connectthenegativebatterycableatthebattery.

11.Connectthebatterycableatthebatterydisconnectswitch.

i06687962

12.Installthekeyforthebatterydisconnectswitch.Turnthebatterydisconnectswitchtothe ONposition.

Product:MOTORGRADER

Model:140M3MOTORGRADERN9M

Configuration:140MSeries3MotorGraderN9M00001-UP(MACHINE)POWEREDBYC9.3Engine

OperationandMaintenanceManual

140,150,160,12MSeries3,140MSeries3and160MSeries3MotorGraders MediaNumber-SEBU9017-16PublicationDate-01/06/2015DateUpdated-20/09/2019

Belts-Inspect/Adjust/Replace

SMCS-1357-025;1357-040;1357-510

RefertoOperationandMaintenanceManual,"AccessDoorsandCovers"forthelocationofthe servicepoints.

i06179439

Inspect

1.Stoptheengine.

2.Removetheleft-handpanelandtheright-handpanelfromthefrontoftheengineenclosure.

3.Inspecttheconditionofbelt(1).

4.Replacethebeltifanyofthefollowingconditionsexist:

Excessivecracking

Excessivewear

Excessivedamage

5.Inspectthefreearmstopofbelttensioner(2).Thefreearmstopmustbealignedwiththe greenzonewhichisonthedecalofthebelttensioner.Ifthefreearmstopisineitherofthe redzones,replacethebelt.

Replace/Adjust

1.Releasethetensiononbelt(1).Inserta12.7mm(0.50inch)ratchetintothesquareholein belttensioner(2)andprythebelttensionerinaclockwisedirection.

2.Removethebelt.

3.Installthenewbeltaroundthepulleys.

4.Inspectthefreearmstopofthebelttensioner.Thefreearmstopmustbealignedwiththe greenzonewhichisonthedecalofthebelttensioner.

5.Checkthebelttensionafter30minutesofoperation.

Note:Thebreak-inperiodforthebeltisconsideredtobe30minutes.

SunOct112:16:26UTC+05302023

Product:MOTORGRADER

Model:140M3MOTORGRADERN9M

Configuration:140MSeries3MotorGraderN9M00001-UP(MACHINE)POWEREDBYC9.3Engine

OperationandMaintenanceManual

140,150,160,12MSeries3,140MSeries3and160MSeries3MotorGraders MediaNumber-SEBU9017-16PublicationDate-01/06/2015DateUpdated-20/09/2019

BladeLiftCylinderSocket-Check/Adjust/Replace

SMCS-5102-025;5102-510;5102-535;5103-025;5103-510;5103-535

1.Rotatetheblade.Positionthebladeatanangleof90degreestotheframe.Lowertheblade totheground.

2.Operatethebladeliftcylinders.Observethesocket.Ifthesocketmoveswithoutblade movement,adjustmentisnecessary.

Illustration1g03833677 Typicalexampleshown

3.Removetwobolts(1)fromeachcap(2).Removethecap(2).

4.Installtwonewinserts.

i06881772

5.Addthepropernumberofshimsbetweenthesocket/capandtheinsertflangetoremoveany gap.

6.Installthecap.Installtheboltsandtightenthebolts.

Note:Thepurposeoftheshimsisnottoprovideadjustabilitytotheballstudinterface, rather,theshimsaretoaccountfortolerancebetweenthesocket/capandtheinsertflange. Theshimsallowtheloadtobeproperlytransferredthroughthehydrauliccylindertothe inserttotheballsystem.Impropershimmingcanleadtodeformationoftheinsert,binding oftheinterface,anddamage/failureoftheinsert/ballstud.

Illustration2g06152065

SunOct112:16:39UTC+05302023

Product:MOTORGRADER

Model:140M3MOTORGRADERN9M

Configuration:140MSeries3MotorGraderN9M00001-UP(MACHINE)POWEREDBYC9.3Engine

OperationandMaintenanceManual

140,150,160,12MSeries3,140MSeries3and160MSeries3MotorGraders MediaNumber-SEBU9017-16PublicationDate-01/06/2015DateUpdated-20/09/2019

BladeLiftCylinderSocket-Lubricate

SMCS-5102-086;5103-086

Note:Caterpillarrecommendstheuseof5%molybdenumgreaseforlubricatingthebladelift cylindersockets.RefertoSpecialPublication,SEBU6250,"CaterpillarMachineFluids Recommendations"formoreinformationonmolybdenumgrease. Wipeallthefittingsbeforeyouapplylubricantthroughthefittings.

Illustration1g01071490

Therearetwobladeliftcylindersockets.Eachbladeliftcylindersockethasonefitting. Applytheappropriatelubricantthroughfitting(1)inordertolubricatethebladeliftcylinder sockets.

i02527187

SunOct112:16:54UTC+05302023

Product:MOTORGRADER

Model:140M3MOTORGRADERN9M

Configuration:140MSeries3MotorGraderN9M00001-UP(MACHINE)POWEREDBYC9.3Engine

OperationandMaintenanceManual

140,150,160,12MSeries3,140MSeries3and160MSeries3MotorGraders MediaNumber-SEBU9017-16PublicationDate-01/06/2015DateUpdated-20/09/2019

BrakeAccumulator-Check

SMCS-4263-535

Coldambienttemperaturescouldresultinthelossofsecondarybraking capabilityduetoinadequatehydraulicaccumulatornitrogenprecharge.Thelossofthesecondarybrakingsystemaswellasthemain hydraulicpressurewillresultinlittleornobrakingcapabilityanda potentialforinjuryordeath.

Itisrecommendedtoperformabrakeaccumulatorcheckanytimethe

RefertoOperationandMaintenanceManualbeforeperformingany checkofthebrakeaccumulator.

1.MovetheenginestartswitchtotheONposition.

i07988650

This is the sample of the manual Click on the download link for complete Manual