New Holland T7.140 User manual

SERVICE MANUAL
T7.140 / T7.150 / T7.165
T7.175 / T7.180 / T7.190
T7.195 / T7.205
Tractor
Part number 47402793
English
April 2014
Copyright © 2014 CNH INDUSTRIAL LATIN AMERICA LTDA.All Rights Reserved.
SERVICE
MANUAL
T7.140
T7.150
T7.165
T7.175
T7.180
T7.190
T7.195
T7.205
Tractor
Part number 47402793

SERVICEMANUAL
T7.140Withcab,15x12,T7.140Withoutcab,15x12,T7.150Withcab,15x12
,T7.150Withoutcab,15x12,T7.165Withcab,15x12,T7.165Withoutcab,
15x12,T7.175Withcab,18x6,T7.180Withcab,15x12,T7.180Withoutcab,
15x12,T7.190Withcab,18x6,T7.195Withcab,18x6,T7.205Withcab,18x6
4740279323/04/2014
EN
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LinkProduct/Engine
ProductMarketProductEngine
T7.140Withoutcab,15x12LatinAmericaF4CE0654E*B601
T7.140Withcab,15x12LatinAmericaF4CE0654E*B601
T7.150Withoutcab,15x12LatinAmericaF4CE0654F*B601
T7.150Withcab,15x12LatinAmericaF4CE0654F*B601
T7.165Withoutcab,15x12LatinAmericaF4CE0654G*B601
T7.165Withcab,15x12LatinAmericaF4CE0654G*B601
T7.175Withcab,18x6LatinAmericaF4DFA613A*D001
T7.180Withoutcab,15x12LatinAmericaF4CE0654H*B601
T7.180Withcab,15x12LatinAmericaF4CE0654H*B601
T7.190Withcab,18x6LatinAmericaF4DFA613B*D001
T7.195Withcab,18x6LatinAmericaF4DFA613C*D001
T7.205Withcab,18x6LatinAmericaF4DFA613D*D001
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Contents
INTRODUCTION
Engine.......................................................................................10
[10.216]Fueltanks..........................................................................10.1
[10.218]Fuelinjectionsystem...............................................................10.2
[10.400]Enginecoolingsystem.............................................................10.3
Clutch.......................................................................................18
[18.104]Clutchhydraulicreleasecontrol....................................................18.1
[18.110]Clutchandcomponents............................................................18.2
Transmission..............................................................................21
[21.114]Mechanicaltransmission...........................................................21.1
[21.111]Semi-Powershifttransmission......................................................21.2
[21.133]Semi-Powershifttransmissionexternalcontrols...................................21.3
[21.152]Semi-Powershifttransmissioninternalcomponents...............................21.4
Frontaxlesystem.......................................................................25
[25.100]Poweredfrontaxle.................................................................25.1
[25.102]Frontbevelgearsetanddifferential...............................................25.2
[25.108]Finaldrivehub,steeringknuckles,andshafts.....................................25.3
Rearaxlesystem........................................................................27
[27.100]Poweredrearaxle..................................................................27.1
[27.106]Rearbevelgearsetanddifferential................................................27.2
[27.120]Planetaryandnaldrives..........................................................27.3
Hydraulicsystems.......................................................................35
[35.000]Hydraulicsystems..................................................................35.1
[35.204]Remotecontrolvalves.............................................................35.2
[35.114]Three-pointhitchcontrolvalve.....................................................35.3
[35.116]Three-pointhitchcylinder..........................................................35.4
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[35.124]Three-pointhitchhydraulicadjustment............................................35.5
Hitches,drawbars,andimplementcouplings..................................37
[37.110]Rearthree-pointhitch..............................................................37.1
Steering.....................................................................................41
[41.206]Pump...............................................................................41.1
[41.216]Cylinders...........................................................................41.2
Wheels......................................................................................44
[44.511]Frontwheels........................................................................44.1
[44.520]Rearwheels........................................................................44.2
Cabclimatecontrol.....................................................................50
[50.100]Heating.............................................................................50.1
[50.104]Ventilation..........................................................................50.2
[50.200]Airconditioning.....................................................................50.3
Electricalsystems.......................................................................55
[55.100]Harnessesandconnectors.........................................................55.1
[55.640]Electronicmodules.................................................................55.2
[55.130]Rearthree-pointhitchelectroniccontrolsystem...................................55.3
[55.DTC]FAULTCODES....................................................................55.4
Platform,cab,bodywork,anddecals.............................................90
[90.150]Cab.................................................................................90.1
[90.100]Enginehoodandpanels...........................................................90.2
[90.102]Engineshields,hoodlatches,andtrims...........................................90.3
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INTRODUCTION
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Contents
INTRODUCTION
Advice-Importantnoticeregardingequipmentservicing......................................3
Foreword-Howtouseandnavigatethroughthismanual.....................................4
Internationalsymbols...........................................................................9
T7.140Withcab,15x12---LA,T7.140Withoutcab,15x12---LA,T7.140---LA,T7.150Withcab,15x12---LA,T7.150Without
cab,15x12---LA,T7.150---LA,T7.165Withcab,15x12---LA,T7.165Withoutcab,15x12---LA,T7.165---LA,T7.175With
cab,18x6---LA,T7.175---LA,T7.180Withcab,15x12---LA,T7.180Withoutcab,15x12---LA,T7.180---LA,T7.190With
cab,18x6---LA,T7.190---LA,T7.195Withcab,18x6---LA,T7.195---LA,T7.205Withcab,18x6---LA
Safetyrules...................................................................................11
Basicinstructions-ShopandAssembly......................................................22
Torque-Minimumtighteningtorquesfornormalassembly...................................24
Consumables.................................................................................29
T7.140Withcab,15x12---LA,T7.140Withoutcab,15x12---LA,T7.140---LA,T7.150Withcab,15x12---LA,T7.150Without
cab,15x12---LA,T7.150---LA,T7.165Withcab,15x12---LA,T7.165Withoutcab,15x12---LA,T7.165---LA,T7.175With
cab,18x6---LA,T7.175---LA,T7.180Withcab,15x12---LA,T7.180Withoutcab,15x12---LA,T7.180---LA,T7.190With
cab,18x6---LA,T7.190---LA,T7.195Withcab,18x6---LA,T7.195---LA,T7.205Withcab,18x6---LA
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INTRODUCTION
Advice-Importantnoticeregardingequipmentservicing
Allrepairandmaintenanceworklistedinthismanualmustbecarriedoutonlybyqualieddealershippersonnel,
strictlycomplyingwiththeinstructionsgiven,andusing,wheneverpossible,thespecialtools.
Anyonewhoperformsrepairandmaintenanceoperationswithoutcomplyingwiththeproceduresprovidedherein
shallberesponsibleforanysubsequentdamages.
Themanufacturerandalltheorganizationsofitsdistributionchain,including-withoutlimitation-national,regional,or
localdealers,rejectanyresponsibilityfordamagescausedbypartsand/orcomponentsnotapprovedbythemanu-
facturer,includingthoseusedfortheservicingorrepairoftheproductmanufacturedormarketedbythemanufacturer.
Inanycase,nowarrantyisgivenorattributedontheproductmanufacturedormarketedbythemanufacturerincase
ofdamagescausedbypartsand/orcomponentsnotapprovedbythemanufacturer.
Theinformationinthismanualisup-to-dateatthedateofthepublication.Itisthepolicyofthemanufacturerfor
continuousimprovement.Someinformationcouldnotbeupdatedduetomodicationsofatechnicalorcommercial
type,orchangestothelawsandregulationsofdifferentcountries.
Incaseofquestions,refertoyourSalesandServiceNetworks.
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INTRODUCTION
Foreword-Howtouseandnavigatethroughthismanual
Thismanualhasbeenproducedbyanewtechnicalinformationsystem.Thisnewsystemisdesignedtodeliver
technicalinformationelectronicallythroughwebdelivery(eTIM),DVD,andpapermanuals.Acodingsystemcalled
SAPhasbeendevelopedtolinkthetechnicalinformationtootherProductSupportfunctions,e.g.,Warranty.
Technicalinformationiswrittentosupportthemaintenanceandserviceofthefunctionsorsystemsonacustomer's
machine.Whenacustomerhasaconcernontheirmachineitisusuallybecauseafunctionorsystemontheirma-
chineisnotworkingatall,isnotworkingefciently,orisnotrespondingcorrectlytotheircommands.Whenyourefer
tothetechnicalinformationinthismanualtoresolvethatcustomer'sconcern,youwillndalltheinformationclassied
usingtheSAPcoding,accordingtothefunctionsorsystemsonthatmachine.Onceyouhavelocatedthetechnical
informationforthatfunctionorsystem,youwillthenndallthemechanical,electricalorhydraulicdevices,compo-
nents,assemblies,andsubassembliesforthatfunctionorsystem.Youwillalsondallthetypesofinformationthat
havebeenwrittenforthatfunctionorsystem:thetechnicaldata(specications),thefunctionaldata(howitworks),
thediagnosticdata(faultcodesandtroubleshooting),andtheservicedata(remove,installadjust,etc.).
ByintegratingSAPcodingintotechnicalinformation,youwillbeabletosearchandretrievejusttherightpieceof
technicalinformationyouneedtoresolvethatcustomer'sconcernonhismachine.Thisismadepossiblebyattaching
3categoriestoeachpieceoftechnicalinformationduringtheauthoringprocess.
TherstcategoryistheLocation,thesecondcategoryistheInformationTypeandthethirdcategoryistheProduct:
•LOCATION-thecomponentorfunctiononthemachine,thatthepieceoftechnicalinformationisgoingtodescribe
(e.g.,Fueltank).
•INFORMATIONTYPE-thepieceoftechnicalinformationthathasbeenwrittenforaparticularcomponentorfunc-
tiononthemachine(e.g.,CapacitywouldbeatypeofT echnicalDatadescribingtheamountoffuelheldbythefuel
tank).
•PRODUCT-themodelforwhichthepieceoftechnicalinformationiswritten.
Everypieceoftechnicalinformationwillhavethosethreecategoriesattachedtoit.Youwillbeabletouseanycombi-
nationofthosecategoriestondtherightpieceoftechnicalinformationyouneedtoresolvethatcustomer'sconcern
ontheirmachine.
Thatinformationcouldbe:
•theprocedureforhowtoremovethecylinderhead
•atableofspecicationsforahydraulicpump
•afaultcode
•atroubleshootingtable
•aspecialtool
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INTRODUCTION
Manualcontent
ThismanualisdividedintoSections.EachSectionisthendividedintoChapters.Contentspagesareincludedatthe
beginningofthemanual,theninsideeverySectionandinsideeveryChapter.AnalphabeticalIndexisincludedat
theendofeachChapter.Pagenumberreferencesareincludedforeverypieceoftechnicalinformationlistedinthe
ChapterContentsorChapterIndex.
EachChapterisdividedintofourInformationtypes:
•T echnicalData(specications)forallthemechanical,electricalorhydraulicdevices,components,assembliesor
sub-assemblies.
•FunctionalData(howitworks)forallthemechanical,electricalorhydraulicdevices,components,assembliesor
sub-assemblies.
•DiagnosticData(faultcodes,electricalandhydraulictroubleshooting)forallthemechanical,electricalorhydraulic
devices,components,assembliesorsub-assemblies.
•ServiceData(removedisassemble,assemble,install)forallthemechanical,electricalorhydraulicdevices,com-
ponents,assembliesorsub-assemblies.
Sections
Sectionsaregroupedaccordingtothemainfunctionsorasystemsonthemachine.EachSectionisidentiedbya
number(00,35,55,etc.).TheSectionsincludedinthemanualwilldependonthetypeandfunctionofthemachinethat
themanualiswrittenfor.EachSectionhasaContentspagelistedinalphabetic/numericorder.Thistableillustrates
whichSectionscouldbeincludedinamanualforaparticularproduct.
PRODUCT
Tractors
Vehicleswithworkingarms:backhoes,excavators,
skidsteers,….
Combines,forageharvesters,balers,….
Seeding,planting,oating,spraying
equipment,….
SECTIONMountedequipmentandtools,….
00-MaintenanceXXXXX
05-MachinecompletionandequipmentXXXXX
10-EngineXXXX
14-MaingearboxanddriveXXXX
18-ClutchXXX
21-TransmissionXXXX
23-Fourwheeldrive(4WD)systemXXXX
25-FrontaxlesystemXXXX
27-RearaxlesystemXXXX
29-HydrostaticdriveXXXX
31-PowerT ake-Off(PTO)XX
33-BrakesandcontrolsXXXX
35-HydraulicsystemsXXXX
36-PneumaticsystemXXXX
37-Hitches,drawbarsandimplementcouplingsXXX
39-FramesandballastingXXXXX
41-SteeringXXXX
44-WheelsXXXX
46-Steeringclutches
48-TracksandtracksuspensionXXX
50-CabclimatecontrolXXXX
55-ElectricalsystemsXXXXX
56-Grapeharvestershaking
58-Attachments/headersX
60-ProductfeedingX
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