Liebherr 632 Crawler Loader Series 2 Litronic Service Repair Manual.pdf

Liebherr 632 Crawler Loader Series 2 Litronic Service Repair Manual.pdf, Service Items: Discusses the correct handling and disposal of service fluids and filters, oil change intervals, and specifications for diesel and hydraulic oils, including viscosity and quality classifications.

Coolant Specifications: Provides details on coolant formulation, required concentrations, and maintenance practices to prevent engine damage due to improper fluid characteristics.

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iebherr LR622 LR622B LR632 LR632B Crawler Loaders Service Manual
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2. Benennung Description Dénomination Typ/ab Type/from Type/ a partir de
Benugn D
Be
Litronic
ne
Litronic
en
Litronic
Datum Edition Date
ug ug
Dscsrip tcoérmiatéc
Blatt
Page
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ug
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qibps w 02irav gTS
Conversion table 1.4.01
Tightening torques standard screws 1.4.02
Tightening torques SAE screws 1.4.03
Hole diameter before tapping 1.4.04
Couplings 1.4.05
ISO - tolerances 1.4.06
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3. Benennung Description Dénomination Typ/ab Type/from Type/ a partir de
Benugn D
Foreword and explanation
PR
Litronic
LR
Litronic
RL
Litronic
Datum Edition Date
01 03
General Information
Blatt
Page
Feuille
1.1.00.
01
For your information
This manual contains technical data, descriptions of design and function, repair and adjustment guidelines as well
as numerous drawings, functional views and illustrations
LIEBHERR - crawler dozers (PR), crawler loaders (LR) or pipelayers (RL).
This manual should simplify competent customer service of our products, does however, not replace expert and
qualified training and an attendance of our factory schools.
Information which is in trade considered basic knowledge is not included. Operation and spare parts information can
be found in separate manuals.
The manual will be updated as necessary when changes occur in series.
This symbol is used in the manual for very important notes.
During the activities on the machine, accident prevention regulations and safety guidelines must be strictly
observed.
This manual is intended for the exclusive use of the registered owner and may not be reproduced complete or in
part or passed on a third person without written permission.
This manual is still onproperty of LIEBHERR-Werk Telfs GmbH.
All rights reserved - Printed in Austria.
We reserve the right to make changes of technical details on the machine in comparison to the information and
drawings in this manual.
Printed and published by
LIEBHERR-Werk Telfs GmbH., Service -Training Department.
Explanation of structure (page numbers)
In order to find specific information and add supplements more easily, the following numbering system is being
used:
Updated pages retain the same page number, but receive a more recent date when mailed. Supplements have a
new number. If the page is only valid for a certain machine model group, it will so be indicated on the page.
We hope that with the enclosed information we have taken yet another step to improve the service on the
LIEBHERR - crawler dozers, crawler loaders and pipelayers.
LIEBHERR-Werk Telfs GmbH.
Service-Training Dept.
6. 3. 10
01
main group sub group model group page No.
main group according
to manual index
sub group of main group
according to sub group
index
continuous running
number within the model
group, illustrations or
parts list with .00 may be
added at the beginning or
end of each group.
division based on
information content or
machine model group

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1. Service fluids for Diesel engines with turbo chargers
1.1. Engine lube oil
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Permissible oil change intervals in operating hoursc
Applications
Oil quality:
CF-4, CG-4, CH-4,
CI-4, E2 (D4))
Oil quality:
E3 (D5), E4, E5,
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Change interval Change interval
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1.2. Diesel fuels
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Approved fuel specificationsc
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Diesel fuels in very low temperatures
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Diesel fuels - Mixing ratio ( Vol.-%)
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1.3. Coolant
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Antifreeze protection chart

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Fresh water guidelines/
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- without DCA4 - with DCA4
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Presently approved anti corrosion / antifreeze fluids (as of December 2003):
FxLrfdrLRod OLreILntexox
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CyLnoyIdBetidAelxLd 0itLyd
Cy1nia,oyydBEdVzgd A,oyyd
Cy1nia,oyyd%d A,oyyd
Cy1aLrtprdcCdV8Tzz(dd FBAEdBC)dmefHpwa,LIord3dFB d
DL4iyprodImsd BB0.sAd
DL4iyprod .ITsAAmd.WtorfofdmpIodBrtpTExoono3siiyLrtd s,o4xird0oWLnid

24. AdAddmdin sAtraoX4oIdn sQdITod14oId JSXU1PnJSXAUpaITnJSXAUn1nX1a4oaneA
Admidnn s PR
dmptxirpnd
LR
dmptxirpnd
RL
dmptxirpnd
LteRd.fptpird Ltod
01 04
Service Items
FyLtt
uLwo
Eoepyyod
01.3.01.
03
BwiydHrtpwoyd01lod Fd BwiydExLrno-duLxpad3dExLrcxopnzd
mLGidEuds((d mLGidBrfeatxpo-d)Lrtoxxod3dExLrcxopnzd
,iteydHrtpWIxookod ,iteydTH-dHe Goxbpyypoxadgofo6d3dExLrcxopnzd
4,SWvDzyoxIxiatanzetkRpttoyd 4, SdHh-dTnzAonzLtd3dOatoxxopnzd
4xwLrpIxookod 0itLyd
4q4dExiatanzetkdTd 0itLyd oetanzyLrfdhRG:-d DaaoyfixId3dFC d
0itLydHrtpwoydTW,Fd25Md 0itLyd oetanzyLrfdhRG:-d DaaoyfixId3dFC d
0itLydExiatIxopd 0itLyd oetanzyLrfdhRG:-d DaaoyfixId3dFC d
SoofiydHrtpIxookod4d oetanzodSoofiydhRG:-d:LRGexwd3dFC d
VprtoxazLyydvDzyoxanzetkd VprtoxazLyyd ,proxLy%ydhRG:-d DaaoyfixId3dFC d
Presently approved anti corrosion / antifreeze fluids / 50:50 Premix (as of December 2003):
/7(dNdALtoxd8d7(dNdnixxiapir3LrtpIxookodIyepfa9
FxLrfdrLRo
d ,LreILntexox
mpoGzoxxdHrtpWExookodHu)dRp6dBfØ)xØd5Mssd(27dWdA(dydGerfyod mB.F:.CCd
gLyto6d.6torfofdmpIodgiiyLrtduxoW,p6ofd7(37(d/xoLf1WtiWeaoWboxapir9d gLyto6d
gzobxird .BWg44md.6torfofdmpIoduxofpyetofd7(37(dHrtpIxookodniiyLrtd gzobxird0o6Lnid
:LbiyprodBmg-d7(37(d HC0.g4d
:Lbiyprod .BWg44md.6torfofduxofpyetofd7(37(dHrtpIxoonodniiyLrtd gzobxird0o6Lnid
4xwLrpniiyd7(37(d 0itLyd
Presently approved anti corrosion / antifreeze fluids with DCA4 - ready to use (as of December 2003):
FxLrfdrLRod ,LreILntexox
mpoGzoxxdHrtpWExookodClxotdLdyDoRlyipCdBfØ)xØds(d((7dE2FdWdA(dydGerfyod mB.F:.CCd
0zodwpbordLrtpdnixxiapird3dLrtpIxookodIyepfadLxodLllxibofdIixdLyydmpoGzoxxd poaoydorwproad/AptzdLrfdAptzietdniiyLrtd
Ipytoxd3d gH29Ød
sØEØsCoolant with DCA4d/ gHdGd poaoydgiiyLrtdHffptpbo9
0zodLffptpbod gH2dpadCeaofdelCdfexprwdeaoØd0zod gH2dnirnortxLtpirdprdtzodIpytoxdniRloraLtoadIixdtzpadyiaad
Lnnixfprwy1-dpIdtzoxodpadridyiaadiIdniiyLrtdLrfdtzodnixxontdIpytoxdpadeaofdLtdtzodwpbordnzLrwodprtoxbLyØdd
0zod gH2dnirnortxLtpirdReatdGodGotAoord(ØEdLrfd(Ø5derptadloxdyptoxdiIdniiyLrtØd0idnzonc-dxoIoxdtidtzod
C,LprtorLrnodLrfdpralontpirdwepfoyproaC-daontpirdEØ2Ød
EixdnzLrwodprtoxbLyadIixdIpytoxdLrfdniiyLrt-daoodH,LprtorLrnodLrfdpralontpirdanzofeyoHd-daontpirdEØAØd
BIdtzodniiyprwda1atoRdpadIpyyofdprptpLyy1dixdxoIpyyofdLItoxdxolLpxa-dtzord gHd2dprdypIepfdIixRdReatdGodLffofdtidtzod
7(NdLrtpnixxiapird3dLrtpIxookodLrfd7(NdALtoxdRp6texoØd0zodRp6texodazieyfdGodRp6ofdietapfodtzodniiyprwd
a1atoRØd)itodtzodaLIot1dwepfoyproadpaaeofdG1dtzodLffptpbodRLreILntexoxØd

25. 0zpadxoaeytadprdLdniiyLrtdRp6texodxLtpirdiIdLllxi6Ød25Ø7d=n114Aa2n67@<n=n1d4orIaaItoIdnUn1d4opaAAfAnpDmoen1denE=n
gH2Ø
BrdLffptpir-deaodLdroAdniiyLrtdIpytox-dLnnixfprwdtidtzodIoDDodinIm1d4o4S@nJ6AnrIaaAr4nLe@n0I@nIpn46AnpoD4Aanr1dnPAn
IierfdprdtzoduLxtad,LreLydixdtzod4loxLtpirdLrfd,LprtorLrnodRLreLydiIdtzodRLnzproØd
4boxbpoAdnzLxtns,R6n1denpoD4AanaAImoaATAd4tn;1tnIpnA33-?n
,IID1d4ntSt4ATnrId4Ad4tn 5AImoaAenIm1d4o4SnIpnDoImoens,Rn6nn s,Rn6n.n114AanpoD4Aan
mptoxd girtLproxdLllxi6Ø(Ø7dyptoxdd LllxØdyptox BfØd)iØd
A6.EJn n En IeAan -2<n FE8Fn36<n
63.<Jn n 6n IeAan A23n FE7-n6JEn
83.FJn n <n IeAan A2<n FE8Fn3<An
73.--<n n 7n IeAan 6n FE8Fn3<An
,Id41odAanDoImoens,R6n14n1XXaI:@n3@<nDn.Le@n0I@nFE8En7J7n
hoAP6AaanrIID1d4n;aA1eSn4InmtA2nA3nDo4Aa2n1PIyAnTo:odina14oI?n.nLe@n0I@n-3n33<nE6Fn
-@E@An,IID1d4n.ntXAro1DnpoDDodin.n1o46n1d4onnixxiapirdIyepfa-dAptzietdLrtpIxookodIyepfa
Ldexceptional casesdLrfdif ambient temperatures are constantly above the freezing point-dIixdo6LRlyodprd
txilpnLydxowpirLy-dAzoxodridLrtpnixxiapird3dLrtpIxookodIyepfadpadlxiiIofdLbLpyLGyo-dIxoazdALtoxdLrfdALtoxWaiyeGyod
LrtpnixxiapirdIyepfad/BrzpGptixa9dRL1dGodeaofdLadniiyLrtØd
idritdeaodniiyLrtdxoIproxad/Lrtpnixxiapirdipya9dAptzdoReyapI1prwdnLlLnpt1ØdBIdronoaaLx1-dIyeazdtzodniiyprwda1atoRd
GoIixodxoIpyyprwØd
0zodIxoazdALtoxdIeLypt1dReatdRootdeaodAptzd gH2dWdaoodnzLxtdHHllxibofdIxoazdALtoxdIeLypt1HØd
The coolant must be changed once a yearØ
KaodiId gH2
0idlxibpfodaeIIpnportdlxitontpirdLwLpratdnixxiapir-dLllxi6pRLtoy1dtApnodtzodLRiertdiId gH2dReatdGodeaofdLad
niRlLxofdtidtzodLGibodRp6prwdxLtpir-dAzordeaprwdLrtpnixxiapird3dLrtpIxookodIyepfadLrfd gH2dWdaoodLGibod
CiboxbpoAdnzLxtdLrfdIpytoxdxoIepxoRortaCØd
0zod gH2dnirnortxLtpirdReatdGodGotAoord(ØMdLrfdsØ(MderptaØdBtdReatdGodnzoncofdfexprwdRLprtorLrnodAixcdixd
AzordtzodniiyLrtdIpytoxdpadnzLrwof-dLrfdnixxontof-dLadronoaaLx1Ød
0zpadxoaeytadprdLdRp6prwdxLtpidiId
d RL6ØdJ2dNdIxoazdALtoxdLrfd
d RprØdMdNd gH2dLffptpbod
KaodiIdlxifentadIxiRdgLyto6d3dgzobxird0o6Lnid3d:Lbiyprod3d0itLy
0idlxibpfodaeIIpnportdlxitontpirdLwLpratdnixxiapirdAptzdtzoaodlxifenta-dLdRp6texodiIdJA-7dbiyØNdniiyLrtdLrfdF-7d
biyØNdLrtpdnixxiapirdIyepfdReatdGodcoltØdd
0zodRp6texodxLtpidReatdGodnzoncofdfexprwdRLprtorLrnodAixcdLrfdnixxontof-dLadronoaaLx1Ød0zodnirnortxLtpird
iIdtzodLrtpdnixxiapirdIyepfdReatdritdILyydGoyiAd7dbiyØNdrixdo6noofds(dbiyØNØd
Presently approved anti corrosion fluids (as of December 2003)8
FxLrfdrLRod ,LreILntexox
gH2d poaoydgiiyLrtdHffptpboad EyootweLxfd
gLyto6dgmdgixxiapirdBrzpGptixdgirnortxLtod gLyto6d
gzobxird0o6Lnid:oLb1d et1d.6torfofdmpIodgixxiapirdBrzpGptixd)ptxptodExood gzobxird0o6Lnid
:Lbiyprod.6torfofdmpIodgixxiapirdBrzpGptixd/BmB9d HC0.g4d
0itLydV0dTelxLd 0itLyd

26. AdAddmdin sAtraoX4oIdn sQdITod14oId JSXU1PnJSXAUpaITnJSXAUn1nX1a4oaneA
Admidnn s PR
dmptxirpnd
LR
dmptxirpnd
RL
dmptxirpnd
LteRd.fptpird Ltod
01 04
Service Items
FyLtt
uLwo
Eoepyyod
01.3.01.
04
2. Oil for hydraulic system
BrdtHodH1fxLeypnda1atoR-deaodiry1d poaoydorwprodyeGodipyadixdalonpLydLllxicofdipyazd
2.1. Oil quality
sz(z(d)llxicofdorwprodipydnyLaapIpnLtpira
)uBd,dnyLaapIpnLtpird Wd kE,T-dkb,T-dkg,T-dkB,T-d
6)RoxpnLrduotxiyoeRdBratpteto4d
)k.)d6kkSk4d,dnyLaapIpnLtpird Wd.sd6 T4-d.vd6 D4-d.T-d.D-d
6)aainpLtpirdfoadkiratxentoexad.exilPoradfodyh)etiRiGpyo4d
AitoWd 0Hod)uBdnyLaapIpnLtpiradkk-dk -dk.dLrfdkEdLxodriOdiGaiyoto-dHiOocox-dprdqeLypt1-dtHo1dHLfdGoord
LllxicofdIixdeaodprdtHodH1fxLeypnda1atoRzd
sz(zsd:lonpLydipya
)llxicLydpadwpcordIixdoLnHdRLnHprodt1lodaolLxLtoy1zd:lonpLydwepfoyproadLxodpaaeofdOptHdtHodxoyoLaozd
0HodIiyyiOprwdlxifentdlxoaorty1dnirapfoxofdtidGodLrdorcpxirRortLyy1dIxporfy1dH1fxLeypndIyepfWd
d uLriyprd,dgmud:1rtHd,dCbdT2d
2.2. Oil viscosity
BrdLffptpirdtidtHodqeLypt1-dtHodipydReatdLyaidlxicpfodLdnoxtLprdcpaniapt1-dtHodaoyontpirdpadRLfodLnnixfprwdtidtHod
:).dnyLaapIpnLtpird6:inpot1diId)etiRitpcod.rwprooxa4zd
0HodfotoxRprprwdILntixdIixdtHodnixxontdaoyontpirdiId:).dnyLaapIpnLtpirdpadtHodLRGportdtoRloxLtexo-daprwyodwxLfod
ipyadLxodlxoIoxxofz
BIdtHodcpaniapt1dpadtiidHpwH-dptdnLrdnLeaodnLcptLtpira-dpIdptdpadtiidyiO-dtHodyeGxpnLtpirdoIIpnporn1dRL1dGodorfLrwoxofzd
FitHdnLrdnLeaodILpyexodiIdH1fxLeypndniRlirortazd
d0HodtoRloxLtexodxLrwoadaHiOrdprdtHodIiyyiOprwdnHLxtdLxodwepfoyproazd5HordiloxLtprwdtHodRLnHprodOptHprdtHod
GyLnMdtoRloxLtexodxLrwo-dtHodIiyyiOprwdOLxRdeldlxinofexodaHieyfdGodnLxxpofdietzd
Cpaniapt1dIixdorcpxirRortLyy1dIxporfy1dH1fxLeypndIyepfadLnnixfprwdtidB:VWdCbdT2
d 6nicoxad:).d(%5dLrfd:).ds%5,s%dixd:).d(%5,v%4d
EixdiloxLtpirdprdo/txoRodnypRLtod7iroa-daenHdLadLxntpndxowpira-dalonpLydwepfoyproadLxodLcLpyLGyodIxiRdtHod
RLreILntexoxzd
Warm up procedure:
L4dBrdtoRloxLtexoadeldtid(%NdkdGoyiOdtHodwpcordypRptd6GyLnMdxLrwo4d
)ItoxdatLxtprw-dxerdtHod poaoydorwprodLtdRofpeRdaloofzd5LxRdeldtHodH1fxLeypnda1atoRdG1dnLxoIeyy1dLnteLtprwd
tHodH1fxLeypndn1yprfoxazd./torfdLrfdxotxLntdtHodH1fxLeypndn1yprfoxadIeyy1dIixdaHixtdloxpifazd)ItoxdDdRpretoa-d
nLxoIeyy1dorwLwodtHodtxLcoydH1fxLeypndLadOoyyzd0itLydOLxRdeldloxpifdpadLllxi/pRLtoy1d(%dRpretoazdd
G4d)tdocordyiOoxdtoRloxLtexoaWd
FoIixodatLxtprwdtHod poaoydorwpro-dlxoHoLtdtHodipydprdtHodH1fxLeypndtLrM-dtHordlxinoofdLadfoanxpGofdprdlLxLwxLlHd
L4z
:prwyodwxLfodipyad
SeytpdwxLfodipyad

27. 3. Gear oil
0HodyeGodipydalonpIpnLtpirdIixdwoLxadpadGLaofdird)uBdLrfd:).dnyLaapIpnLtpirzd0HodipydnHLRGoxdprdtxLcoydwoLxadIixd
fieGyodypIotpRodaoLydpadIpyyofdOptHdipydIxiRdtHodH1fxLeypnda1atoRd,daoodaontpirdszd
3.1. Oil quality
)adLdworoxLydxeyo-diry1dipyadRootprwdAPI - classification GL-5dRL1dGodeaofzd
3.2. Oil viscosity
0HodIiyyiOprwdipyadReatdGodeaofdprdtxLcoydwoLxa-dLrfdLxodHpwHy1dxoniRRorfofdIixdeaodprdalypttoxdGi/oaWd
d Cpaniapt1dnyLaapIpnLtpird:).d8Dd5d,d(T%d.u
EixdalypttoxdGi/oa-dipyadiId Cpaniapt1dnyLaapIpnLtpird:).d9%d.udixd:).d8%d5d,d9%d.udRL1dLyaidGodeaofzd
EixdtHodiloxLtpirdprdo/txoRodnypRLtpndnirfptpira-daenHdLadprdLxntpndxowpiradixdprdo/txoRodtoRloxLtexoadxLrwoa-daenHd
LadprdayLwdLllypnLtpira-dalonpLydipyadRL1dGodLllxicofdpIdtHodlxocLpyprwdLRGportdtoRloxLtexoadLxodMriOrdiloxLtpirazd
3.3. Lube oil for final drive - sealing chamber
EixdipydqeLypt1dLrfdcpaniapt1daoodaontpirds-dVpydIixdH1fxLeypnda1atoR-dGetdfidritdeaodalonpLydipyazdd
4. Lube oil for support shaft bearing
EixdipydqeLypt1dLrfdcpaniapt1daoodaontpirds-dVpydIixdH1fxLeypnda1atoR-dGetdfidritdeaodalonpLydipyazd
5. Hoist gear oil - pipe layers
)adLdworoxLydxeyo-dtHodwepfoyproadritofdprdtHodVloxLtpirdLrfdSLprtorLrnodRLreLydLrfdtHodOprnHdRLreILntexoxd
aHieyfdGodiGaoxcofzd
EixdyeGxpnLtpirdtonHrpnLydxoLaira-dOodxoniRRorfdtHodeaodiId poaoydyeGodipy-dOHpnHdRootadLtdyoLatdirodiIdtHod
IiyyiOprwdqeLypt1dLrfdcpaniapt1dnyLaapIpnLtpirazd
5.1. Oil quality
Lnnixfprwdtid )uBd,dnyLaapIpnLtpird WdkE-dkE,T-dkb,T-dkg,T-dkB,T-d
d )k.)d6kkSk4d,dnyLaapIpnLtpird Wd.sd6 T4-d.vd6 D4-d.T-d.D-d
5.2. Oil viscosity
Lnnixfprwdtid :).d,dnyLaapIpnLtpird Wd(%5dd
d B:Vd,dnyLaapIpnLtpird WdCbdvsd
6. Grease
6.1. General lubrication points and track tensioner
0HodwxoLaodReatdRootdalonpIpnLtpirdØudsdMd,dnirapatorn1dsdLnnixfprwdtidAmdbBd,dnyLaadLrfd BAdD(8(8dLrfd BAd
D(8sDdixd.udsdLnnixfprwdtidAE,0,2%d(vsdzd
0HodwxoLaodReatdLyaidGodyptHpeRdGLaof-dOptHdLdCØ)dcLyeodiIdLtdyoLatdsv%%dAdLnnixfprwdtid BAdD(vD%dixd):0Sd d
sD92z
6.2. Long term grease / grease to protect against corrosion
EixdtHodypIotpRodyeGxpnLtpirdiIdGoLxprwdliprtadiIdypItdn1yprfoxdaealorapiradLrfdtidlxitontdLwLpratdnixxiapirdLtdtHod
prptpLydpratLyyLtpirdiIdfx1dGoLxprwdliprta-dtidlxitontdo/liaofdlpatirdxifa-dtidlxocortdxeatdIixRLtpir-dotnz-dLdalonpLyd
nLynpn-dLnpfdIxoodwxoLaodaHieyfdGodeaofzd
5odxoniRRorfdmB.Fg.AABadalonpLydlLatodk0Ød,dBfzdAizd82(vdv(vd%(d
EixdworoxLydniraoxcLtpird,daoodaontpird(9-dkiraoxcLtpirdwepfoyproad,ditHoxdLnpfdIxoodLrtpnixxiapirdwxoLaodRL1d
Godeaofzd
7. Miscellaneous
)yOL1adiGaoxcodLyydwepfoyproadpaaeofdprdtHodVloxLtpirdLrfdSLprtorLrnodRLreLya-dxolLpxdRLreLyadLrfdird
fxLOprwazd
7.1. Rubber seals on doors and covers
CaodapypnirdalxL1dixd0LyneRdliOfoxzd
7.2. Hydraulic cylinder installation
meGxpnLrtdIixdtHxoLfadiIdlpatira-dlpatirdretadLrfdlpatirdxifdGoLxprwad,d
d mpoGHoxxdgpwHdloxIixRLrnodyeGxpnLrtdBfzdAizd8v%%d%%Td
:lonpLydlxitontpirdLwLpratdnixxiapirdIixdpratLyyLtpirdiIdaoLyprwdoyoRortad,d
d mpoGHoxxd:lonpLydLrtpnixxiapirdwxoLaodBfzdAizd8v%%d%%Dd

28. Benennung Description Dénomination Typ/ab Type/from Type/ a partir de
Benugn D
Be
Litronic
ne
Litronic
en
Litronic
Datum Edition Date
ug ug
Aéc4srvtéc aibps
Blatt
Page
Feuille
gTSTugT
ug
5cta éo Isiv/rs I/patfpF bF
qé ébaitc
I/patfpF
bF
qé
ébaitc
Length mm 0,039 inch 25,4 mm
m 3,281 feet 0,305 m
m 1,093 yard 0,914 m
km 0,621 mile 1,609 km
Area cm² 0,155 sq. inch 6,452 cm²
m² 10,764 sq. feet 0,093 m²
m² 1,196 sq. yard 0,0863 m²
km² 0,386 sq. mile 2,59 km²
Volume cm³ 0,061 cu. inch 16,387 cm³
m³ 35,314 cu. feet 0,028 m³
m³ 1,308 cu. yard 0,764 m³
l 61,025 cu. inch 0,016 l
l 0,035 cu. feet 28,316 l
l 0,264 gallon 3,785 l
l 1,057 quart 0,946 l
Weight g 0,035 oz. 28,349 g
kg 2,204 lbs. 0,453 kg
t 1,102 short t 0,907 t
Force N 0,225 lbs. 4,449 N
kN 224,732 lbs. 0,0044 kN
Torque Nm 0,737 ft. lbs. 1,356 Nm
Power kW 1,342 HP 0,745 kW
PS 0,736 kW 1,358 PS
PS 0,986 HP 1,014 PS
Pressure bar 14,5 PSI 0,069 bar
(hydraulic) kpa 0,145 PSI 6,896 kpa
Ground pressure kg/cm² 14,223 lbs. sq. inch 0,0703 kg/cm²
kg/m² 0,205 lbs. sq. ft. 4,878 kg/m²
Compression g/cm³ 0,036 lbs. cu. inch 27,78 g/cm³
kg/m³ 0,062 lbs. cu. ft. 16,13 kg/m³
Speed km/h 0,621 mph 1,609 km/h
m/min 3,281 ft. / min 0,305 m/min
Temperature °C (°Cx1,8) + 32 °F (°F-32)/1,8 °C
°C °C+273 °K °K-273 °C

29. AdAddmdin sAtraoX4oIdn sQdITod14oId JSXU1PnJSXAUpaITnJSXAUn1nX1a4oaneA
Admidnn s
Standard screws
PR
dmptxirpnd
LR
dmptxirpnd
RL
dmptxirpnd
LteRd.fptpird Ltod
01 04
Tightening Torques
yLntix1datLrfLxfduEdBH-cdzd
FsLtt
(Lwo
yoepssod
1.4.02.
01
0)odlxosiLfdLrfdtpw)torprwdtix,eoadspatofdprdt)odn)LxtdLxodIxiRdW zdwepfosproadkk-HdiIdTes1dbg64Sd
zratLssLtpirdlxosiLfdy
v
Lrfdtpw)torprwdtix,eoadv
D
Iixda)LItdanxohadhpt)dRotxpndatLrfLxfdixdIprodt)xoLfdloxd zEdzAOd
k4kdLrfd zEdzAOdg4qd0kd:xolsLnoRortdIixd zEdb-dlLxtdb-CdLrfdanxohd)oLfdfpRorapirdiId)o2d)oLfdanxohadhpt)da)LItd
zEd.EdkBHbBd:xolsLnoRortdIixd zEdg-bdlLxtdbCdixdain5otd)oLfdanxohad zEd.EdzAOdBc4kd:xolsLnoRortdIixd zEd
gbkCS
0)odn)LxtdMLseoadLxodMLspfdIixdseGxpnLtofdanxohaVdaexILnodGsLn5dtxoLtofVdl)ial)LtofdixdwLsMLrpnd%prndlsLtofdLrfdIixd
fx1danxohaVdaexILnodLnnixfprwdtidIs/rd7dmN7EixRdbHHkbB-kd:xolsLnoad D89Ov.0dqHHC
vofpeRdIxpntpirdØAdBdHVbkS
Always observe the tightening torques and/ or procedures listed in drawings / parts lists, instructions of
component descriptions, if noted, they override the factory standards listed in the torque charts.
EoMoxdeaodLdatLrfLxfdsin5dhLa)oxdhpt)dbHSgdixdbkSgdanxohaSdzIdLdhLa)oxdpadronoaaLx1Vdeaodirs1dC)oLM1dfet1Cd
hLa)oxaVdRLfodIxiRd)LxforofdRLtoxpLsSd
DshL1adeaodtix,eodhxorn)oadhpt)dt)odnixxontdxLrwod7dt)odelloxdt)pxfdiIdt)odxLrwoda)iesfdprnsefodt)odspatofdtix,eod
MLseodLnnixfprwdtidt)odn)LxtSdd
u)ordeaprwdpRlLntdanxohaVdRL5odaexodt)Ltdt)odwpMordtpw)torprwdtix,eodpadiGaoxMofd7da)iesfdGodn)on5ofdGoIixodLrfd
fexprwdt)odtpw)torprwdlxinofexodhpt)dtix,eodhxorn)d:ERd2dHVc-cqdBdItSsGaSCDdd
Preload forces and tightening torques
for screws with standard metric thread according
to factory standard WN 4037 I
Wrench size
:2CdBdloxd zEg-bV for
Preload values F
M
based on
screw grades and are given
in N
Tightening torques
M
A
are
based on screw grades and
are given in Nm Hex head
screws
Socket head
screws
Standard
metric thread
8.8 10.9 12.9 8.8 10.9 12.9 mm Inch mm Inch
vd B
d 2dHVcd BdHqHd 4dHHHd cdHHHd
kV6d BVbd BV6d
cd g3-kd -d 77d
vd q
d 2dHV6d 4d4HHd gdcHHd bbdBHHd
qVqd 6Vbd gVqd
6d q3b4d Bd q3-kd
vd 4
d 2dbd gdBHHd b-dcHHd b4dbHHd
gVqd bBVHd b4Vqd
bHd 77d qd 77d
vd c
d 2dbd b-dcHHd kHdbHHd k-dqHHd
bqVqd k-VHd kcVHd
bbd 77d 77d 77d
vd 6
d 2dbVkqdbcdkHHd kqdHHHd kgdqHHd
k-d -Bd BHd
b-d b3kd 4d 77d
vd bH
d 2dbVqd kcdqHHd BHdHHHd BcdHHHd
B4d 46d cgd
:bcCdb4d :bb3b4Cd77d 6d q3b4d
vd bk
d 2dbVcqdBHdHHHd qgdHHHd 4gdHHHd
cgd bbcd b-qd
:bgCdb6d :-3BCd77d bHd 77d
vd bB
d 2dkd qqdHHHd 6HdHHHd gBdHHHd
bkqd b6qd kbqd
:kkCdkbd :c36Cd77d bkd 77d
vd b4
d 2dkd cqdHHHd bbbdHHHd b-HdHHHd
bgqd k6Hd --Hd
kBd 77d bBd g3b4d
vd b6
d 2dkVqd gBdHHHd b-qdHHHd bqcdHHHd
k6Hd -gHd B4Hd
kcd b7b3b4d bBd g3b4d
vd kH
d 2dkVqdbkbdHHHd bc-dHHHd kHkdHHHd
-gHd q4Hd 4qHd
-Hd b7-3b4d bcd 77d
vd kk
d 2dkVqdbqkdHHHd kb4dHHHd kqHdHHHd
q-Hd cqHd 66Hd
:-kCd-Bd 77d bcd 77d
vd kB
d 2d-d bcqdHHHd kBgdHHHd kgHdHHHd
4cHd g4Hd bbkHd
-4d b7c3b4d bgd -3Bd
vd kc
d 2d-d k-HdHHHd --HdHHHd -6qdHHHd
bHHHd bBHHd b4qHd
Bbd b7q36d bgd -3Bd
vd -H
d 2d-Vqdk6HdHHHd BHHdHHHd B4qdHHHd
b-qHd bgHHd kkqHd
B4d b7b-3b4d kkd c36d
vd --
d 2d-Vqd-qHdHHHd BgqdHHHd q6HdHHHd
b6qHd k4HHd -HHHd
qHd kd kBd 77d
vd -4
d 2dBd BbHdHHHd q6HdHHHd 46HdHHHd
k-qHd --HHd -gHHd
qqd k7-3b4d kcd b7b3b4d
vd -g
d 2dBd BgHdHHHd cHHdHHHd 6kHdHHHd
-HHHd B-HHd qbHHd
4Hd k7-36d kcd b7b3b4d

30. Preload forces and tightening torques for screws with fine metric thread according to
factory standard WN 4037 I
EitoEdOGaoxModritoadirdIxirtdlLwoDdd
Wrench size
:2CdBdloxd zEg-bV for
Preload values FM based on
screw grades and are given
in N
Tightening torques MA are
based on screw grades and
are given in Nm
Hex head screws
Socket head
screws
Fine metric
thread
8.8 10.9 12.9 8.8 10.9 12.9 mm Inch mm Inch
vd 6d 2dbd
b6d6HHd kcdqHHd -kdqHHd
kBVqd -4d B-d
b-d b3kd 4d 77d
vd gd 2dbd
kBd6HHd -4dqHHd BkdqHHd
-4d q-d 4kd
77d 77d 77d 77d
vd bHd 2dbd
-bdqHHd B4dqHHd qBdHHHd
qkd c4d 6gd
bcd bb3b4d 6d q3b4d
vd bHd 2dbVkqd
kgdqHHd B-dHHHd qbdHHHd
Bgd ckd 6Bd
bcd bb3b4d 6d q3b4d
vd bkd 2dbVkqd
BqdHHHd 44dHHHd ccdHHHd
6cd bkqd bqHd
bgd -3Bd bHd 77d
vd bkd 2dbVqd
BkdqHHd 4kdHHHd c-dHHHd
6-d bkkd bBqd
bgd -3Bd bHd 77d
vd bBd 2dbVqd
4bdHHHd 6gdHHHd bHBdHHHd
b-qd kHHd k-qd
kkd c36d bkd 77d
vd b4d 2dbVqd
6kdHHHd bkbdHHHd bBbdHHHd
kHqd -HHd -4Hd
kBd 77d bBd g3b4d
vd b6d 2dbVqd
bbHdHHHd bqcdHHHd b6BdHHHd
-bHd BBHd qkHd
kcd b7b3b4d bBd g3b4d
vd b6d 2dkd
bHkdHHHd bB4dHHHd bcHdHHHd
kgHd BkHd BgHd
kcd b7b3b4d bBd g3b4d
vd kHd 2dbVqd
b-gdHHHd bggdHHHd k-kdHHHd
B-Hd 4kHd ckHd
-Hd b7-3b4d bcd 77d
vd kkd 2dbVqd
bcbdHHHd kBqdHHHd k6qdHHHd
q6Hd 6kHd g4Hd
-kd 77d bcd 77d
vd kBd 2dbVqd
kHcdHHHd kgqdHHHd -B4dHHHd
c4Hd bHgHd bkcHd
-4d b7c3b4d bgd -3Bd
vd kBd 2dkd
bg4dHHHd k6HdHHHd -kqdHHHd
c-Hd bHBHd bkkHd
-4d b7c3b4d bgd -3Bd
vd kcd 2dbVqd
k4cdHHHd -6bdHHHd BBqdHHHd
bbbHd bq6Hd b6qHd
Bbd b7q36d bgd -3Bd
vd kcd 2dkd
kqqdHHHd -4qdHHHd BkqdHHHd
bHcHd bqHHd b6HHd
Bbd b7q36d bgd -3Bd
vd -Hd 2dbVqd
--qdHHHd BccdHHHd qq6dHHHd
bqBHd kbgHd kq4Hd
B4d b7b-3b4d kkd c36d
vd -Hd 2dkd
-kbdHHHd BqcdHHHd q-BdHHHd
bBgHd kbkHd kB6Hd
B4d b7b-3b4d kkd c36d
vd --d 2dbVqd
BbHdHHHd q6BdHHHd 46-dHHHd
kHqHd kgkHd -BkHd
qHd kd kBd 77d
vd --d 2dkd
-gqdHHHd q4HdHHHd 44HdHHHd
kHHHd k6HHd --HHd
qHd kd kBd 77d
vd -4d 2dbVqd
BgkdHHHd cHbdHHHd 6kHdHHHd
k46Hd -6kHd BBcHd
qqd k7-3b4d kcd b7b3b4d
vd -4d 2d-d
BBHdHHHd 4-HdHHHd cBHdHHHd
kqHHd -qHHd BbHHd
qqd k7-3b4d kcd b7b3b4d
vd -gd 2dbVqd
q6kdHHHd 6-HdHHHd gcbdHHHd
-B-Hd B6gHd qckHd
4Hd k7-36d kcd b7b3b4d
vd -gd 2d-d
q-HdHHHd cqHdHHHd 66HdHHHd
-kHHd B4HHd q-HHd
4Hd k7-36d kcd b7b3b4d

31. AdAddmdin sAtraoX4oIdn sQdITod14oId JSXU1PnJSXAUpaITnJSXAUn1nX1a4oaneA
Admidnn s
Standard screws
PR
dmptxirpnd
LR
dmptxirpnd
RL
dmptxirpnd
LteRd.fptpird Ltod
01 04
Tightening Torques
yLntix1datLrfLxfduEdBH-cdzd
FsLtt
(Lwo
yoepssod
1.4.02.
02
Tightening torques for screws for SAE split flange installation
EitdlLxtdiIdILntix1datLrfLxfduEdBH-cdz
mpatprwdloxdmy)d,dWeLspt1daoxkpnodTWbdgdH64dHHdLadiIdSntvdTHH4d
1. Flange and half flange for high pressure (Norm 62)
2. Half flange for low pressure (Norm 61)
Tightening torques for oil drain plugs at travel gears
EitdlLxtdiIdILntix1datLrfLxfduEdBH-cdz
mpatprwdloxdmFDd,dWeLspt1daoxkpnodLadiIdSntvdTHH-d
Oil drain plug
thread size
Tightening torque
in Nm
hd4BA4O6d BHd
hd4gA4O6d BHd
hd4qA4O6d BHd
hdTTA4O6d qHd
hd--A4O6d 4gHd
Tightening torques in Nm for screw grade 10.9
Flange nominal size Screw size
Half flange
flat flange without
reinforcement
Flange with
reinforcement
:Cd hdqd -4d ,,d ,,d
2Cd hd4Hd gTd B6d g6d
4Cd hd4Td 4Hqd cHd 44Hd
4d5Cd hd4Bd 4cTd 4THd 4qHd
4d:Cd hd4gd TgBd 4cHd T6Hd
TCd hdTHd -6Hd T6Hd B6Hd
Tightening torques in Nm for
Flange nominal size Screw size
Screw grade 8.8 Screw grade 10.9
:Cd hdqd TTd -4d
2Cd hd4Hd BBd gTd
4Cd hd4Hd BBd gTd
4d5Cd hd4Hd BBd gTd
4d:Cd hd4Td cgd 4Hqd
TCd hd4Td cgd 4Hqd
Td:Cd hd4Td cgd 4Hqd
-Cd hd4Bd 4TTd 4cTd
-d:Cd hd4gd 4qcd TgBd
BCd hd4gd 4qcd TgBd
6Cd hd4gd 4qcd TgBd

32. D
O
W
N
L
O
A
D

M
A
N
U
A
L