Case 650M User manual

Part number 48153338
1st edition English
April 2018
SERVICE MANUAL
650M
Tier 4B (final)
Crawler Dozer
PIN NHC100263 and above
Printedin U.S.A.
© 2018 CNH Industrial America LLC. All Rights Reserved.
Case is a trademark registered in the United States and many
other countries, owned or licensed to CNH Industrial N.V.,
its subsidiaries or affiliates.

SERVICEMANUAL
650MLongTrack(LT)-Tier4B(nal)[NHC100263-]
650MWideTrack(WT)/LowGroundPressure(LGP)-Tier4B(nal)
[NHC100263-]
4815333804/04/2018
EN

LinkProduct/Engine
ProductMarketProductEngine
650MLongTrack(LT)-Tier4B
(nal)[NHC100263-]
NorthAmericaF5HFL463D*G805
650MWideTrack(WT)/Low
GroundPressure(LGP)-Tier4B
(nal)[NHC100263-]
NorthAmericaF5HFL463D*G805
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Contents
INTRODUCTION
Maintenance..............................................................................00
[00.150]Start-up.............................................................................00.1
[00.AAA]Maintenancegenericsub-group...................................................00.2
Engine.......................................................................................10
[10.001]Engineandcrankcase.............................................................10.1
[10.216]Fueltanks..........................................................................10.2
[10.206]Fuellters..........................................................................10.3
[10.218]Fuelinjectionsystem...............................................................10.4
[10.202]Aircleanersandlines..............................................................10.5
[10.250]Turbochargerandlines.............................................................10.6
[10.501]ExhaustGasRecirculation(EGR)exhausttreatment..............................10.7
[10.400]Enginecoolingsystem.............................................................10.8
[10.414]Fananddrive......................................................................10.9
[10.310]Aftercooler........................................................................10.10
[10.304]Enginelubricationsystem........................................................10.11
Powercoupling...........................................................................19
[19.100]Driveshaft..........................................................................19.1
Hydrostaticdrive.........................................................................29
[29.218]Pumpandmotorcomponents......................................................29.1
Brakesandcontrols....................................................................33
[33.110]Parkingbrakeorparkinglock......................................................33.1
Hydraulicsystems.......................................................................35
[35.000]Hydraulicsystems..................................................................35.1
[35.300]Reservoir,cooler,andlters........................................................35.2
[35.106]Variabledisplacementpump.......................................................35.3
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[35.359]Maincontrolvalve..................................................................35.4
[35.741]Dozerbladecylinders..............................................................35.5
Hitches,drawbars,andimplementcouplings..................................37
[37.100]Drawbarsandtowinghitches......................................................37.1
Tracksandtracksuspension........................................................48
[48.130]Trackframeanddrivingwheels....................................................48.1
[48.100]Tracks..............................................................................48.2
[48.134]Tracktensionunits.................................................................48.3
[48.138]Trackrollers........................................................................48.4
[48.140]Dropboxandnaldrive............................................................48.5
Cabclimatecontrol.....................................................................50
[50.104]Ventilation..........................................................................50.1
[50.200]Airconditioning.....................................................................50.2
Electricalsystems.......................................................................55
[55.000]Electricalsystem...................................................................55.1
[55.100]Harnessesandconnectors.........................................................55.2
[55.015]Enginecontrolsystem..............................................................55.3
[55.201]Enginestartingsystem.............................................................55.4
[55.301]Alternator...........................................................................55.5
[55.302]Battery..............................................................................55.6
[55.202]Coldstartaid.......................................................................55.7
[55.989]ExhaustGasRecirculation(EGR)electricalsystem...............................55.8
[55.640]Electronicmodules.................................................................55.9
[55.404]Externallighting..................................................................55.10
[55.408]Warningindicators,alarms,andinstruments....................................55.11
[55.991]Telematics........................................................................55.12
[55.DTC]FAULTCODES..................................................................55.13
Lubricationsystem......................................................................71
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[71.460]Greaselubricationsystem.........................................................71.1
Dozerbladeandarm...................................................................86
[86.110]Dozerblade........................................................................86.1
[86.124]Dozerpushbeamsandstruts......................................................86.2
Tools.........................................................................................89
[89.128]Ripperassembly...................................................................89.1
Platform,cab,bodywork,anddecals.............................................90
[90.150]Cab.................................................................................90.1
[90.151]Cabinterior.........................................................................90.2
[90.154]Cabdoorsandhatches............................................................90.3
[90.110]Operatorplatformlesscab.........................................................90.4
[90.114]Operatorprotections...............................................................90.5
[90.120]Mechanically-adjustedoperatorseat...............................................90.6
[90.124]Pneumatically-adjustedoperatorseat..............................................90.7
[90.100]Enginehoodandpanels...........................................................90.8
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INTRODUCTION
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Contents
INTRODUCTION
Foreword-Importantnoticeregardingequipmentservicing(*)................................3
Safetyrules(*)..................................................................................4
Safetyrules-Personalsafety(*)...............................................................5
Safetyrules-Ecologyandtheenvironment(*).................................................7
Safetyrules-Donotoperatetag(*)............................................................8
Torque-Minimumtighteningtorquesfornormalassembly(*).................................9
Torque-Standardtorquedataforhydraulics(*)..............................................14
Torque-Standardtorquedataforhydraulicconnections(*).................................30
Torque(*).....................................................................................37
Basicinstructions-Shopandassembly(*)...................................................40
Basicinstructions(*)..........................................................................42
Maintenancechart(*).........................................................................43
Basicinstructions-Towprocedure(*)........................................................45
BasicinstructionsMovingadisabledmachine(*)............................................49
Hydrauliccontamination(*)...................................................................54
Generalspecication(*)......................................................................55
Capacities(*).................................................................................57
Recommendedengineoilforoperatingtemperatureranges(*)..............................59
Conversionfactors(*).........................................................................60
ConsumablesLoctite®ProductChart(*).....................................................62
Productidentication(*)......................................................................68
Productidentication-Machineorientation(*)...............................................70
(*)Seecontentforspecicmodels
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