Case CX36B User manual

PrintedinU.S.A.
Copyright © 2014 CNHIndustrial America LLC. All Rights Reserved.
CaseisaregisteredtrademarkofCNH Industrial America LLC.
Racine Wisconsin 53404 U.S.A.
Part number 47797999
1st edition English
October 2014
SERVICE MANUAL
CX36B
Tier 4B (final)
Compact Hydraulic Excavator
PIN NETN36001(PX17-40001) and above
MACHINE COMPLETION AND EQUIPMENT - 05
ENGINE - 10
HYDRAULIC SYSTEMS - 35
[35.000] Hydraulic systems - 35.1
[35.300] Reservoir, cooler, and filters - 35.2
[35.304] Combination pump units - 35.3
[35.352] Hydraulic swing system - 35.4
[35.353] Hydraulic travel system - 35.5
[35.357] Pilot system - 35.6

INTRODUCTION
S5PX0011E0114/10/2014
1

Contents
INTRODUCTION
Foreword-Importantnoticeregardingequipmentservicing....................................3
Safetyrules.....................................................................................4
Safetyrules-Ecologyandtheenvironment(*).................................................5
SafetyrulesPersonalSafety(*)................................................................6
Basicinstructions-Shopandassembly(*).....................................................7
Torque-Minimumtighteningtorquesfornormalassembly(*).................................9
Torque-Standardtorquedataforhydraulics(*)..............................................12
Capacities.....................................................................................14
Hydrauliccontamination(*)...................................................................17
Generalspecication.........................................................................18
Productidentication(*)......................................................................19
(*)Seecontentforspecicmodels
S5PX0011E0114/10/2014
2

INTRODUCTION
Foreword-Importantnoticeregardingequipmentservicing
Allrepairandmaintenanceworklistedinthismanualmustbecarriedoutonlybyqualieddealershippersonnel,
strictlycomplyingwiththeinstructionsgiven,andusing,wheneverpossible,thespecialtools.
Anyonewhoperformsrepairandmaintenanceoperationswithoutcomplyingwiththeproceduresprovidedherein
shallberesponsibleforanysubsequentdamages.
Themanufacturerandalltheorganizationsofitsdistributionchain,including-withoutlimitation-national,regional,or
localdealers,rejectanyresponsibilityfordamagescausedbypartsand/orcomponentsnotapprovedbythemanu-
facturer,includingthoseusedfortheservicingorrepairoftheproductmanufacturedormarketedbythemanufacturer.
Inanycase,nowarrantyisgivenorattributedontheproductmanufacturedormarketedbythemanufacturerincase
ofdamagescausedbypartsand/orcomponentsnotapprovedbythemanufacturer.
Themanufacturerreservestherighttomakeimprovementsindesignandchangesinspecicationsatanytimewithout
noticeandwithoutincurringanyobligationtoinstallthemonunitspreviouslysold.Specications,descriptions,and
illustrativematerialhereinareasaccurateasknownattimeofpublicationbutaresubjecttochangewithoutnotice.
Incaseofquestions,refertoyourCASECONSTRUCTIONSalesandServiceNetworks.
S5PX0011E0114/10/2014
3

Thanks very much for your reading,
Want to get more information,
Please click here, Then get the complete
manual
NOTE:
If there is no response to click on the link above,
please download the PDF document first, and then
click on it.
Have any questions please write to me:
[e-mail]

INTRODUCTION
Safetyrules
Personalsafety
Thisisthesafetyalertsymbol.Itisusedtoalertyoutopotentialpersonalinjuryhazards.Obeyall
safetymessagesthatfollowthissymboltoavoidpossibledeathorinjury.
ThroughoutthismanualyouwillndthesignalwordsDANGER,WARNING,andCAUTIONfollowedbyspecialin-
structions.Theseprecautionsareintendedforthepersonalsafetyofyouandthoseworkingwithyou.
Readandunderstandallthesafetymessagesinthismanualbeforeyouoperateorservicethemachine.
DANGERindicatesahazardoussituationthat,ifnotavoided,willresultindeathorseriousinjury.
WARNINGindicatesahazardoussituationthat,ifnotavoided,couldresultindeathorseriousinjury.
CAUTIONindicatesahazardoussituationthat,ifnotavoided,couldresultinminorormoderateinjury.
FAILURETOFOLLOWDANGER,WARNING,ANDCAUTIONMESSAGESCOULDRESULT
INDEATHORSERIOUSINJURY .
Machinesafety
NOTICE:Noticeindicatesasituationthat,ifnotavoided,couldresultinmachineorpropertydamage.
ThroughoutthismanualyouwillndthesignalwordNoticefollowedbyspecialinstructionstopreventmachineor
propertydamage.ThewordNoticeisusedtoaddresspracticesnotrelatedtopersonalsafety.
Information
NOTE:Noteindicatesadditionalinformationthatclariessteps,procedures,orotherinformationinthismanual.
ThroughoutthismanualyouwillndthewordNotefollowedbyadditionalinformationaboutastep,procedure,or
otherinformationinthemanual.ThewordNoteisnotintendedtoaddresspersonalsafetyorpropertydamage.
S5PX0011E0114/10/2014
4

INTRODUCTION
Safetyrules-Ecologyandtheenvironment
CX36B
Soil,air,andwaterqualityisimportantforallindustriesandlifeingeneral.Whenlegislationdoesnotyetrulethe
treatmentofsomeofthesubstancesthatadvancedtechnologyrequires,soundjudgmentshouldgoverntheuseand
disposalofproductsofachemicalandpetrochemicalnature.
NOTE:Thefollowingarerecommendationsthatmaybeofassistance:
•Familiarizeyourselfwiththerelativelegislationapplicabletoyourcountry,andmakesurethatyouunderstandthis
legislation.
•Wherenolegislationexists,obtaininformationfromsuppliersofoils,lters,batteries,fuels,anti-freeze,cleaning
agents,etc.,withregardtotheeffectofthesesubstancesonmanandnatureandhowtosafelystore,use,and
disposeofthesesubstances.
Helpfulhints
•Avoidtheuseofcansorotherinappropriatepressurizedfueldeliverysystemstolltanks.Suchdeliverysystems
maycauseconsiderablespillage.
•Ingeneral,avoidskincontactwithallfuels,oils,acids,solvents,etc.Mostoftheseproductscontainsubstances
thatmaybeharmfultoyourhealth.
•Modernoilscontainadditives.Donotburncontaminatedfuelsandorwasteoilsinordinaryheatingsystems.
•Avoidspillagewhenyoudrainuidssuchasusedenginecoolantmixtures,engineoil,hydraulicuid,brakeuid,
etc.Donotmixdrainedbrakeuidsorfuelswithlubricants.Storealldraineduidssafelyuntilyoucandisposeof
theuidsinaproperwaythatcomplieswithalllocallegislationandavailableresources.
•Donotallowcoolantmixturestogetintothesoil.Collectanddisposeofcoolantmixturesproperly.
•Theair-conditioningsystemcontainsgasesthatshouldnotbereleasedintotheatmosphere.Consultanair-condi-
tioningspecialistoruseaspecialextractortorechargethesystemproperly.
•Repairanyleaksordefectsintheenginecoolingsystemorhydraulicsystemimmediately.
•Donotincreasethepressureinapressurizedcircuitasthismayleadtoacomponentfailure.
•Protecthosesduringwelding.Penetratingweldsplattermayburnaholeorweakenhoses,allowingthelossofoils,
coolant,etc.
Batteryrecycling
Batteriesandelectricaccumulatorscontainseveralsubstancesthatcanhaveaharmfuleffectontheenvironment
ifthebatteriesarenotproperlyrecycledafteruse.CASECONSTRUCTIONstronglyrecommendsthatequipment
ownersreturnallusedbatteriestoa[Brand]dealer,whowilldisposeoftheusedbatteriesorrecycletheusedbatteries
properly.Insomecountries,thisisalegalrequirement.
S5PX0011E0114/10/2014
5

INTRODUCTION
SafetyrulesPersonalSafety
CX36B
Mostaccidentsinvolvingmachineoperationandmaintenancecanbeavoidedbyfollowingbasicsafetyrulesand
precautions.Readandunderstandallthesafetymessagesinthismanualandthesafetysignsonthemachinebefore
youoperateorservicethemachine.Seeyourdealerifyouhaveanyquestions.
READTHISMANUALCOMPLETELYandmakesureyouunderstandthecontrols.Allequipmenthasalimit.Make
sureyouunderstandthespeed,brakes,steering,stability,andloadcharacteristicsofthemachinebeforeyoustartto
operatethismachine.
DONOTremovethismanualfromthemachine.
Thesafetyinformationgiveninthismanualdoesnotreplacesafetycodes,insuranceneeds,federal,state,orlocal
laws.Makesurethatyourmachinehasthecorrectequipmentaccordingtotheserulesorlaws.
Additionalsafetymessagesareusedinthetextofthemanualtoshowspecicsafetyhazards.
NOTICE:Thesafetymessagesinthischapterpointoutconditionswhichcanhappenduringthenormaloperation
andmaintenanceofyourmachine.Thesesafetymessagesalsogivepossiblewaysofdealingwiththeseconditions.
S5PX0011E0114/10/2014
6

INTRODUCTION
Basicinstructions-Shopandassembly
CX36B
Shimming
Foreachadjustmentoperation,selectadjustingshimsandmeasuretheadjustingshimsindividuallyusingamicrom-
eter,thenadduptherecordedvalues.Donotrelyonmeasuringtheentireshimmingset,whichmaybeincorrect,or
theratedvalueshownoneachshim.
Rotatingshaftseals
Forcorrectrotatingshaftsealinstallation,proceedasfollows:
1.Beforeassembly,allowthesealtosoakintheoilitwillbesealingforatleastthirtyminutes.
2.Thoroughlycleantheshaftandcheckthattheworkingsurfaceontheshaftisnotdamaged.
3.Positionthesealinglipfacingtheuid.
NOTE:Withhydrodynamiclips,takeintoconsiderationtheshaftrotationdirectionandpositionthegroovessothat
theywillmovetheuidtowardstheinnersideoftheseal.
4.Coatthesealinglipwithathinlayeroflubricant(useoilratherthangrease).Fillthegapbetweenthesealinglip
andthedustlipondoublelipsealswithgrease.
5.Insertthesealinitsseatandpressdownusingaatpunchorsealinstallationtool.Donottapthesealwitha
hammerormallet.
6.Whileyouinserttheseal,checkthatthesealisperpendiculartotheseat.Whenthesealsettles,makesurethat
thesealmakescontactwiththethrustelement,ifrequired.
7.Topreventdamagetotheseallipontheshaft,positionaprotectiveguardduringinstallationoperations.
O-ringseals
LubricatetheO-ringsealsbeforeyouinsertthemintheseats.ThiswillpreventtheO-ringsealsfromoverturningand
twisting,whichwouldjeopardizesealingefciency.
Sealingcompounds
Applyasealingcompoundonthematingsurfaceswhenspeciedbytheprocedure.Beforeyouapplythesealing
compound,preparethesurfacesasdirectedbytheproductcontainer.
Spareparts
OnlyuseCNHOriginalPartsorCASECONSTRUCTIONOriginalParts.
Onlygenuinesparepartsguaranteethesamequality,duration,andsafetyasoriginalparts,astheyarethesame
partsthatareassembledduringstandardproduction.OnlyCNHOriginalPartsorCASECONSTRUCTIONOriginal
Partscanofferthisguarantee.
Whenorderingspareparts,alwaysprovidethefollowinginformation:
•Machinemodel(commercialname)andProductIdenticationNumber(PIN)
•Partnumberoftheorderedpart,whichcanbefoundinthepartscatalog
S5PX0011E0114/10/2014
7

INTRODUCTION
Protectingtheelectronicand/orelectricalsystemsduringchargingandwelding
Toavoiddamagetotheelectronicand/orelectricalsystems,alwaysobservethefollowingpractices:
1.Nevermakeorbreakanyofthechargingcircuitconnectionswhentheengineisrunning,includingthebattery
connections.
2.Nevershortanyofthechargingcomponentstoground.
3.Alwaysdisconnectthegroundcablefromthebatterybeforearcweldingonthemachineoronanymachine
attachment.
•Positiontheweldergroundclampasclosetotheweldingareaaspossible.
•Ifyouweldincloseproximitytoacomputermodule,thenyoushouldremovethemodulefromthemachine.
•Neverallowweldingcablestolieon,near,oracrossanyelectricalwiringorelectroniccomponentwhileyou
weld.
4.Alwaysdisconnectthenegativecablefromthebatterywhenchargingthebatteryinthemachinewithabattery
charger.
NOTICE:Ifyoumustweldontheunit,youmustdisconnectthebatterygroundcablefromthemachinebattery.
Theelectronicmonitoringsystemandchargingsystemwillbedamagedifthisisnotdone.
5.Removethebatterygroundcable.Reconnectthecablewhenyoucompletewelding.
WARNING
Batteryacidcausesburns.Batteriescontainsulfuricacid.
Avoidcontactwithskin,eyesorclothing.Antidote(external):Flushwithwater.Antidote(eyes):ush
withwaterfor15minutesandseekmedicalattentionimmediately.Antidote(internal):Drinklarge
quantitiesofwaterormilk.Donotinducevomiting.Seekmedicalattentionimmediately.
Failuretocomplycouldresultindeathorseriousinjury.W0111A
Specialtools
ThespecialtoolsthatCASECONSTRUCTIONsuggestsandillustrateinthismanualhavebeenspecicallyre-
searchedanddesignedforusewithCASECONSTRUCTIONmachines.Thespecialtoolsareessentialforreliable
repairoperations.Thespecialtoolsareaccuratelybuiltandrigorouslytestedtoofferefcientandlong-lastingoper-
ation.
Byusingthesetools,repairpersonnelwillbenetfrom:
•Operatinginoptimaltechnicalconditions
•Obtainingthebestresults
•Savingtimeandeffort
•Workinginsafeconditions
S5PX0011E0114/10/2014
8

INTRODUCTION
Torque-Minimumtighteningtorquesfornormalassembly
CX36B
Decimalhardware
Grade5bolts,nutsandstuds
SizeNmlbin/lbft
1/4in12-15Nm108-132lbin
5/16in23-28Nm204-252lbin
3/8in48-57Nm420-504lbin
7/16in73-87Nm54-64lbft
1/2in109-130Nm80-96lbft
9/16in149-179Nm110-132lbft
5/8in203-244Nm150-180lbft
3/4in366-439Nm270-324lbft
7/8in542-651Nm400-480lbft
1in787-944Nm580-696lbft
1-1/8in1085-1193Nm800-880lbft
1-1/4in1519-1681Nm1120-1240lbft
1-3/8in1980-2278Nm1460-1680lbft
1-1/2in2631-2983Nm1940-2200lbft
Grade8bolts,nutsandstuds
SizeNmlbin/lbft
1/4in16-20Nm144-180lbin
5/16in33-39Nm288-348lbin
3/8in61-73Nm540-648lbin
7/16in95-114Nm70-84lbft
1/2in149-179Nm110-132lbft
9/16in217-260Nm160-192lbft
5/8in298-358Nm220-264lbft
3/4in515-618Nm380-456lbft
7/8in814-976Nm600-720lbft
1in1220-1465Nm900-1080lbft
1-1/8in1736-1953Nm1280-1440lbft
1-1/4in2468-2712Nm1820-2000lbft
1-3/8in3227-3688Nm2380-2720lbft
1-1/2in4285-4827Nm3160-3560lbft
NOTE:UsethicknutswithGrade8bolts.
Metrichardware
Grade8.8bolts,nutsandstuds
SizeNmlbin/lbft
4mm3-4Nm24-36lbin
5mm7-8Nm60-72lbin
6mm11-12Nm96-108lbin
8mm26-31Nm228-276lbin
10mm52-61Nm456-540lbin
12mm90-107Nm66-79lbft
14mm144-172Nm106-127lbft
16mm217-271Nm160-200lbft
20mm434-515Nm320-380lbft
24mm675-815Nm500-600lbft
30mm1250-1500Nm920-1100lbft
36mm2175-2600Nm1600-1950lbft
S5PX0011E0114/10/2014
9

INTRODUCTION
Grade10.9bolts,nutsandstuds
SizeNmlbin/lbft
4mm4-5Nm36-48lbin
5mm9-11Nm84-96lbin
6mm15-18Nm132-156lbin
8mm37-43Nm324-384lbin
10mm73-87Nm54-64lbft
12mm125-150Nm93-112lbft
14mm200-245Nm149-179lbft
16mm310-380Nm230-280lbft
20mm610-730Nm450-540lbft
24mm1050-1275Nm780-940lbft
30mm2000-2400Nm1470-1770lbft
36mm3500-4200Nm2580-3090lbft
Grade12.9bolts,nutsandstuds
SizeNmlbin/lbft
Typicallythetorquevaluesspeciedforgrade10.9hardwarecanbeusedsatisfactorilyongrade12.9hardware.
Steelhydraulicttings
37°aretting
Tubeoutsidediameter/Hoseinside
diameter
mminch
ThreadsizeNmlbin/lbft
6.4mm1/4in7/16-20in8-16Nm72-144lbin
7.9mm5/16in1/2-20in11-22Nm96-192lbin
9.5mm3/8in9/16-18in14-34Nm120-300lbin
12.7mm1/2in3/4-16in20-57Nm180-504lbin
15.9mm5/6in7/8-14in34-79Nm300-696lbin
19.0mm3/4in1-1/16-12in54-108Nm40-80lbft
22.2mm7/8in1-3/16-12in81-135Nm60-100lbft
25.4mm1in1-5/16-12in102-158Nm75-117lbft
31.8mm1-1/4in1-5/8-12in169-223Nm125-165lbft
38.1mm1-1/2in1-7/8-12in285-338Nm210-250lbft
StraightthreadswithO-ring
Tubeoutsidediameter/Hoseinside
diameter
mminch
ThreadsizeNmlbin/lbft
6.4mm1/4in7/16-20in16-26Nm144-228lbin
7.9mm5/16in1/2-20in22-34Nm192-300lbin
9.5mm3/8in9/16-18in34-54Nm300-480lbin
12.7mm1/2in3/4-16in57-91Nm540-804lbin
15.9mm5/6in7/8-14in79-124Nm58-92lbft
19.0mm3/4in1-1/16-12in108-174Nm80-128lbft
22.2mm7/8in1-3/16-12in136-216Nm100-160lbft
25.4mm1in1-5/16-12in159-253Nm117-187lbft
31.8mm1-1/4in1-5/8-12in224-357Nm165-264lbft
38.1mm1-1/2in1-7/8-12in339-542Nm250-400lbft
Splitangemountingbolts
SizeNmlbin/lbft
5/16-18in20-27Nm180-240lbin
3/8-16in27-34Nm240-300lbin
7/16-14in47-61Nm420-540lbin
1/2-13in74-88Nm55-65lbft
S5PX0011E0114/10/2014
10

INTRODUCTION
SizeNmlbin/lbft
5/8-11in190-203Nm140-150lbft
O-ringfacesealendO-ringbossendttingorlocknut
Tubeoutsidediameter Nominal
SAEdash
size
mmin
ThreadsizeNmlbin/lbftThreadsizeNmlbin/lbft
-46.4mm1/4in9/16-18in14-16Nm120-144lb
in
7/16-20in23-27Nm204-240lb
in
-69.5mm3/8in11/16-16in24-27Nm216-240lb
in
9/16-18in34-41Nm300-360lb
in
-812.7mm1/2in13/16-16in43-54Nm384-480lb
in
3/4-16in61-68Nm540-600lb
in
-1015.9mm5/8in1-14in62-76Nm552-672lb
in
7/8-14in81-88Nm60-65lbft
-1219.0mm3/4in1-3/
16-12in
90-
110Nm
65-80lbft1-1/
16-12in
115-
122Nm
85-90lbft
-1422.2mm7/8in1-3/
16-12in
90-
110Nm
65-80lbft1-13/
16-12in
129-
136Nm
95-100lb
ft
-1625.41mm1.0in1-7/
16-12in
125-
140Nm
92-105lb
ft
1-5/
16-12in
156-
169Nm
115-125lb
ft
-2031.8mm1-1/4in1-11/
16-12in
170-
190Nm
125-140lb
ft
1`-5/
6-12in
201-
217Nm
150-160lb
ft
-2438.1mm1-1/2in2-12in200-
254Nm
150-180lb
ft
1-7/8-12in258-
271Nm
190-200lb
ft
S5PX0011E0114/10/2014
11

INTRODUCTION
Torque-Standardtorquedataforhydraulics
CX36B
Installationofadjustablettingsinstraight
threadO-ringbosses
1.LubricatetheO-ringbycoatingitwithalightoilor
petroleum.InstalltheO-ringinthegrooveadjacent
tothemetalbackupwasherwhichisassembledatthe
extremeendofthegroove(4).
2.InstallthettingintotheSAEstraightthreadbossuntil
themetalbackupwashercontactsthefaceoftheboss
(5).
NOTE:Donotovertightenanddistortthemetal
backupwasher.
3.Positionthettingbyturningout(counterclockwise)
uptoamaximumofoneturn.Holdingthepadofthe
ttingwithawrench,tightenthelocknutandwasher
againstthefaceoftheboss(6).
230856591
Standardtorquedataforhydraulictubesandttings
Tubenutsfor37°aredttingsO-ringbossplugs
adjustabletting
locknuts,swivelJIC-
37°seats
SizeTubingODThread
size
TorqueTorque
46.4mm(1/4in)7/16-2012-16N·m(9-12lbft)8-14N·m(6-10lbft)
57.9mm(5/16in)1/2-2016-20N·m(12-15lbft)14-20N·m(10-15lbft)
69.5mm(3/8in)9/16-1829-33N·m(21-24lbft)20-27N·m(15-20lbft)
812.7mm(1/2in)3/4-1647-54N·m(35-40lbft)34-41N·m(25-30lbft)
1015.9mm(5/8in)7/8-1472-79N·m(53-58lbft)47-54N·m(35-40lbft)
1219.1mm(3/4in)1-1/16-12104-111N·m(77-82lbft)81-95N·m(60-70lbft)
1422.2mm(7/8in)1-3/16-12122-136N·m(90-100lbft)95-109N·m(70-80lbft)
1625.4mm(1in)1-5/16-12149-163N·m(110-120lbft)108-122N·m(80-90lbft)
2031.8mm(1-1/4in)1-5/8-12190-204N·m(140-150lbft)129-158N·m(95-115lbft)
2438.1mm(1-1/2in)1-7/8-12217-237N·m(160-175lbft)163-190N·m(120-140lbft)
3250.8mm(2in)2-1/2-12305-325N·m(225-240lbft)339-407N·m(250-300lbft)
Thesetorquesarenotrecommendedfortubesof12.7mm(1/2in)ODandlargerwithwallthicknessof0.889mm
(0.035in)orless.Thetorqueisspeciedfor0.889mm(0.035in)walltubesoneachapplicationindividually.
Beforeinstallingandtorquing37°aredttings,cleanthefaceoftheareandthreadswithacleansolventorLoctite
cleanerandapplyhydraulicsealantLOCTITE®569™tothe37°areandthethreads.
Installttingandtorquetospeciedtorque,loosenttingandretorquetospecications.
S5PX0011E0114/10/2014
12

INTRODUCTION
Pipethreadttingtorque
Beforeinstallingandtighteningpipettings,cleanthe
threadswithacleansolventorLoctitecleanerandapply
sealantLOCTITE®567™PSTPIPESEALANTforallttings
includingstainlesssteelorLOCTITE®565™PSTfor
mostmetalttings.Forhighltration/zerocontamination
systemsuseLOCTITE®545™.
ThreadsizeTorque(maximum)
1/8-2713N·m(10lbft)
1/4-1816N·m(12lbft)
3/8-1822N·m(16lbft)
1/2-1441N·m(30lbft)
3/4-1454N·m(40lbft)
InstallationofORFS(O-RingFlatSealt-
tings)
WheninstallingORFSttingsthoroughlycleanbothat
surfacesofthettings(1)andlubricatetheO-ring(2)with
lightoil.Makesurebothsurfacesarealignedproperly.
Torquethettingtospeciedtorquelistedthroughoutthe
repairmanual.
NOTICE:Ifthettingsurfacesarenotproperlycleaned,
theO-ringwillnotsealproperly.Ifthettingsurfacesare
notproperlyaligned,thettingsmaybedamagedandwill
notsealproperly.
NOTICE:Alwaysusegenuinefactoryreplacementoils
andlterstoensureproperlubricationandltrationofen-
gineandhydraulicsystemoils.
Theuseofproperoils,grease,andkeepingthehydraulic
systemcleanwillextendmachineandcomponentlife.
500111832
S5PX0011E0114/10/2014
13

INTRODUCTION
Capacities
ComponenttobelledQuantityConsumableManufacturer
specications
International
specications
CASEAKCELANO.
1™ENGINEOILSAE
10W-30
MAT3507
Engineoilpan
3.9-6.7L
(1.0-
1.8USgal)CASEAKCELANO.
1™ENGINEOILSAE
15W-40
MAT3507
APICI4/CH-4
ACEAE7/E5
Travelmotor
0.6L
(0.2US
gal)x2
Upperrollers55.0cm³
(3.4in³)x2
Idlerwheels80.0cm³
(4.9in³)x2
CASEAKCELAGEAR
135HEP80W-90MAT3511APIGL5
Lowerrollers
65.0cm³
(4.0in³)x
10
CASEAKCELA
ENGINEOIL10W-30MAT3521APICI4/CH-4 ACEAE7/E5
Radiator(1)
1.8L
(0.5US
gal)3.8L
(1.0US
gal)(total
system)
CASEAKCELA
PREMIUMORGANIC
ANTI-FREEZE
—ASTMD3306
Fueltank
42.0L
(11.1US
gal)
——EN590
Hydraulicoiltank(2)
20.4L
(5.4US
gal)44.8L
(11.8US
gal)
(hydraulic
system)
CASEAKCELA
HYDRAULIC
EXCAVATORFLUID
MAT3509—
Boom,arm,linkage,andattachment15places
Dozerbladecylinder4places
Slewingbearing1place
Boomswingcylinderpin2place
Operatingleverandpedal
Asneeded,
disassem-
blyisre-
quired
CASEAKCELAMOLY
GREASEMAT3550NLGI2
Swingpinion1placeCASEAKCELAMOLY
GREASEMAT3550NLGI2
Airconditioning0.60kg
(1.32lb)R134A——
Compressor120cm³
(7.32in³)
SANDENSP-10
LUBRICANT——
NOTE:(1)Coolanttobemixedwithwaterat50%.Coolingsystemtotalvolume:~6l(1.59USgal)
NOTICE:(2)Hydraulicsystemtotalvolume:~44.8L(11.8USgal).Ifthemachinewaslledwithbiodegradable
hydraulicoilPANOLINHLPSYNTH46(option),takenotethatthisoilcannotbemixedwithmineralhydraulicoil.
S5PX0011E0114/10/2014
14

INTRODUCTION
Temperatureoperatingranges
ConsumableViscosityTemperatureoperatingrange
SAE10W-30-25.0-25.0°C(-13.0-77.0°F)EngineCASEAKCELANO.
1™ENGINEOILSAE15W-40-15.0-40.0°C(5.0-104.0°F)
Travelmotor,upperrollersandidler
wheels
CASEAKCELAGEAR
135HEP80W-90SAE80W-90-25.0-45.0°C(-13.0-113.0°F)
Hydraulicsystem
CASEAKCELA
HYDRAULIC
EXCAVATORFLUID
ISOVG-46-20.0-50.0°C(-4.0-122.0°F)
S5PX0011E0114/10/2014
15

INTRODUCTION
Useofbiodegradableoils
Whenyouusebiodegradableoil,pleaserefertofollowing:
•Therearetwotypesofbiodegradableoilavailable:vegetable-basedandsynthetic-based.Werecommendusing
syntheticoils,becausevegetableoneshaveamaximumoperatingtemperatureof80°C(176°F).Forthisreason,
thedegradationofvegetable-basedoiloccursmorerapidly,andtheyhaveareducedservicelife.
•Donotmixbio-oilwithoriginalfactory-lledmineraloil;incaseitisnecessarytousebio-oil,ushthehydraulic
systemthatwaslledwithbio-oilthreetimes.
•Ifyouusebio-oil,theperformanceoftherotationbrakeandthatoftheparking/travelbrakewillbereduced,because
ofthelowerfrictionfactorofbio-oilcomparedtothatofmineraloil.
•Forfurtherinformationaboutthetypeofbiodegradablelubricantandtherelevantspecicationsforuseandmain-
tenance,pleaserefertochapterACCESSORIES.
Useofcoolant
•Therearetwotypesofcoolantdependingonthecorrosioninhibitorsbase:ORGANIC-baseandINORGANICbase.
•Bothtypecanbeused,BUTTHEYCANNOTBEMIXED.Flushthecoolingsystembeforechangecoolanttype.
S5PX0011E0114/10/2014
16

INTRODUCTION
Hydrauliccontamination
CX36B
Contaminationinthehydraulicsystemisamajorcauseofthemalfunctionofhydrauliccomponents.Contamination
isanyforeignmaterialinthehydraulicoil.
Contaminationcanenterthehydraulicsysteminseveralways:
•Whenyoudraintheoilordisconnectanyline
•Whenyoudisassembleacomponent
•Fromnormalwearofthehydrauliccomponents
•Fromdamagedsealsorwornseals
•Fromadamagedcomponentinthehydraulicsystem
Allhydraulicsystemsoperatewithsomecontamination.Thedesignofthecomponentsinthishydraulicsystemper-
mitsefcientoperationwithasmallamountofcontamination.Anincreaseinthisamountofcontaminationcancause
problemsinthehydraulicsystem.
Thefollowinglistincludessomeoftheseproblems:
•Cylinderrodsealsthatleak
•Controlvalvespoolsthatdonotreturntoneutral
•Movementofcontrolvalvespoolsisdifcult
•Hydraulicoilthatbecomestoohot
•Pumpgears,housing,andotherpartsthatwearrapidly
•Reliefvalvesorcheckvalvesheldopenbydirt
•Quickfailureofcomponentsthathavebeenrepaired
•Slowcycletimesareslow.Themachinedoesnothaveenoughpower.
Ifyourmachinehasanyoftheseproblems,checkthehydraulicoilforcontamination.
Therearetwotypesofcontamination:microscopicandvisible.
Microscopiccontaminationoccurswhenveryneparticlesofforeignmaterialaresuspendedinthehydraulicoil.
Theseparticlesaretoosmalltoseeorfeel.Microscopiccontaminationcanbefoundbyidenticationofthefollowing
problemsorbytestinginalaboratory.
Examplesofproblemscausedbymicroscopiccontamination:
•Cylinderrodsealsthatleak
•Controlvalvespoolsthatdonotreturntoneutral
•Thehydraulicsystemhasahighoperatingtemperature
Visiblecontaminationisforeignmaterialthatcanbefoundbysight,touch,orodor.Visiblecontaminationcancause
asuddenfailureofcomponents.
Examplesofproblemscausedbyvisiblecontamination:
•Particlesofmetalordirtintheoil
•Airintheoil
•Darkorthickoil
•Oilwithanodorofburnedoil
•Waterintheoil
Ifyoundcontamination,useaportableltertocleanthehydraulicsystem.
S5PX0011E0114/10/2014
17

INTRODUCTION
Generalspecication
Completemachineweight
RubbercrawlerbeltIroncrawlershoe
CanopyCabCanopyCab
3650kg
(8047lb)
3810kg(8400lb)3740kg(8245lb)3900kg(8598lb)
Speedandgradeability
DetailRubbercrawlerbeltIroncrawlershoe
Rotationspeed8.4RPM
Low(1st)High(2nd)Low(1st)High(2nd)
Travelspeed
2.5km/h
(1.6mph)
4.4km/h
(2.7mph)
2.5km/h
(1.3mph)
4.2km/h
(2.6mph)
Gradient58%(30°)
Engine
ModelYANMAR3TNV88F-E
Totaldisplacement1.642L(81.16in³)
PowerMaximumpower17.2kW(23.4Hp)at2400RPM
Swinganddozer
TypeBoomswingbyhydrauliccylinder
Right60° Boomswingangle
Left70°
Strokeofdozer(up/down)395.0mm(15.6in)/320.0mm(12.6in)
S5PX0011E0114/10/2014
18