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18.1
Pompe d'entraînement de la translation/de la vibration
BOMAG
738
008 924 62
28
520L0848
s2EV!*s*ANUARY
H1 078/089/100/115/130/147/165 Closed Circuit
Axial Piston Pumps Service Manual
4ROUBLESHOOTING
Item Description
Action
/ILLEVELINRESERVOIR
)NSUFlCIENTHYDRAULICmUIDTOSUPPLYSYSTEMLOOP
&ILLRESERVOIRTOPROPERLEVEL
0UMPCONTROLORIlCES
#ONTROLORIlCESAREBLOCKED
#LEANCONTROLORIlCES
Pump control screens
#ONTROLSCREENSAREBLOCKED
2EPLACECONTROLSCREENS2EFERTO
520L0874
H1
2EPAIRINSTRUCTIONS
FORSCREENLOCATIONS/NLY
A3AUER$ANFOSS!UTHORIZED3ERVICE#ENTERMAYREMOVE
THEUNITSENDCAPWITHOUTVOIDINGTHEWARRANTY
"YPASSFUNCTIONOPEN
)FBYPASSFUNCTIONISOPENTHESYSTEMLOOPWILLBE
DEPRESSURIZED
#LOSEBYPASSVALVES2EPLACEHIGHPRESSURERELIEFVALVEIF
DEFECTIVE
,OWCHARGEPRESSUREWITH
pump in neutral
,OWCHARGEPRESSUREINSUFlCIENTTORECHARGESYSTEMLOOP -EASURECHARGEPRESSUREWITHTHEPUMPINNEUTRAL)F
PRESSUREISLOWGOTO
Pump charge relief valve.
,OWCHARGEPRESSUREWITH
PUMPINSTROKE
,OWCHARGEPRESSURERESULTINGFROMELEVATEDLOOP
LEAKAGE)NSUFlCIENTCONTROLPRESSURETOHOLDPUMPIN
STROKE
$EADHEADTHEPUMPTOISOLATEITFROMTHEMOTOR
7ITHPUMPINPARTIALSTROKEANDENGAGEDFORONLY
AFEWSECONDSCHECKPUMPCHARGEPRESSURE,OW
CHARGEPRESSUREINDICATESAMALFUNCTIONINGPUMP
#ONTINUETONEXTSTEP'OODCHARGEPRESSUREINDICATESA
MALFUNCTIONINGMOTOROROTHERSYSTEMCOMPONENT#HECK
MOTORCHARGERELIEFOPERATIONIFPRESENT
0UMPCHARGERELIEFVALVE
!PUMPCHARGERELIEFVALVETHATISLEAKYCONTAMINATEDOR
SETTOOLOWWILLDEPRESSURIZETHESYSTEM
!DJUSTORREPLACEPUMPCHARGERELIEFVALVEASNECESSARY
#HARGEPUMPINLETlLTER
!CLOGGEDlLTERWILLUNDERSUPPLYSYSTEMLOOP
)NSPECTlLTERANDREPLACEIFNECESSARY
#HARGEPUMP
!MALFUNCTIONINGCHARGEPUMPWILLPROVIDEINSUFlCIENT
CHARGEmOW
2EPAIRORREPLACETHECHARGEPUMP
3YSTEMPRESSURE
,OWSYSTEMPRESSUREDOESNOTPROVIDEENOUGHPOWERTO
MOVELOAD
-EASURESYSTEMPRESSURE#ONTINUETONEXTSTEP
(IGHPRESSURERELIEFOR
pressure limiter valves
$EFECTIVEHIGHPRESSURERELIEFORPRESSURELIMITERVALVES
CAUSESYSTEMPRESSURETOBELOW
2EPAIRORREPLACEHIGHPRESSURERELIEFORPRESSURELIMITER
VALVES
Input to control
)NPUTOPERATINGIMPROPERLY
2EPAIRREPLACECONTROL
Item Description
Action
2ESERVOIROILLEVEL
,OWOILLEVELLEADSTOCAVITATION
&ILLRESERVOIR
!ERATIONOFTHEOILPUMP
inlet vacuum
!IRINSYSTEMDECREASESEFlCIENCYOFUNITSANDCONTROLS
%XCESSIVENOISEFOAMINGOILANDHOTOILALLINDICATEAIRIN
SYSTEM
&INDLOCATIONWHEREAIRISENTERINGINTOTHESYSTEMAND
REPAIR#HECKTHATINLETLINEISNOTRESTRICTEDANDISPROPER
SIZE
Cold oil
)FOILISCOLDITMAYBETOOVISCOUSFORPROPERFUNCTIONAND
PUMPCAVITATES
!LLOWTHEOILTOWARMUPTOITSNORMALOPERATING
TEMPERATUREWITHENGINEATIDLESPEED
Pump inlet vacuum
(IGHINLETVACUUMCAUSESNOISECAVITATION
#HECKTHATINLETLINEISNOTRESTRICTEDANDISOFPROPERSIZE
#HECKlLTERANDBYPASSSWITCH
3HAFTCOUPLINGS
!LOOSESHAFTCOUPLINGWILLCAUSEEXCESSIVENOISE
2EPLACELOOSESHAFTCOUPLING
3HAFTALIGNMENT
-ISALIGNEDSHAFTSCREATENOISE
!LIGNSHAFTS
#HARGESYSTEMRELIEFVALVES 5NUSUALNOISEMAYINDICATESTICKINGVALVESANDPOSSIBLE
CONTAMINATION
#LEANREPLACEVALVESANDTESTPUMP
System Will Not Operate
in Either Direction
System Noise or
Vibration
Summary of Contents for BW 219 DH-4
Page 2: ......
Page 7: ...BOMAG 7 008 924 62 1 G n ralit s...
Page 33: ...BOMAG 33 008 924 62 2 Rouleaux monocylindre BOMAG...
Page 40: ...2 1 Rouleaux monocylindre BOMAG BOMAG 40 008 924 62...
Page 41: ...BOMAG 41 008 924 62 3 Caract ristiques techniques...
Page 51: ...BOMAG 51 008 924 62 4 Entretien...
Page 64: ...4 5 Tableau d entretien BOMAG 64 008 924 62...
Page 65: ...BOMAG 65 008 924 62 5 Installation lectrique...
Page 71: ...Aper u des l ments lectriques BOMAG 71 008 924 62 5 5 1 Faisceau de c ble du moteur...
Page 102: ...5 12 Conception du diagnostic BOMAG 102 008 924 62...
Page 103: ...BOMAG 103 008 924 62 6 Modules lectriques...
Page 104: ...BOMAG 104 008 924 62...
Page 105: ...BOMAG 105 008 924 62 6 1 Installation lectrique ESX...
Page 106: ...6 1 Installation lectrique ESX BOMAG 106 008 924 62...
Page 204: ...6 1 Installation lectrique ESX BOMAG 204 008 924 62...
Page 205: ...Installation lectrique ESX BOMAG 205 008 924 62 6 1...
Page 206: ...6 1 Installation lectrique ESX BOMAG 206 008 924 62...
Page 207: ...BOMAG 207 008 924 62 6 2 BEM BOMAG Evib Meter...
Page 278: ...6 2 BEM BOMAG Evib Meter BOMAG 278 008 924 62...
Page 279: ...BOMAG 279 008 924 62 6 3 Module lectrique A108...
Page 280: ...6 3 Module lectrique A108 BOMAG 280 008 924 62...
Page 282: ...6 3 Module lectrique A108 BOMAG 282 008 924 62...
Page 283: ...BOMAG 283 008 924 62 7 Installation lectrique du moteur...
Page 322: ...7 21 Liste des codes de d faut EMR3 BOMAG 322 008 924 62 7 21 Liste des codes de d faut EMR3...
Page 323: ...Liste des codes de d faut EMR3 BOMAG 323 008 924 62 7 21...
Page 324: ...7 21 Liste des codes de d faut EMR3 BOMAG 324 008 924 62...
Page 325: ...Liste des codes de d faut EMR3 BOMAG 325 008 924 62 7 21...
Page 326: ...7 21 Liste des codes de d faut EMR3 BOMAG 326 008 924 62...
Page 411: ...BOMAG 411 008 924 62 8 Installation hydraulique...
Page 415: ...Pompe de translation et de vibration H1 BOMAG 415 008 924 62 8 2 Sch ma fonctionnel fig 4...
Page 418: ...8 2 Pompe de translation et de vibration H1 BOMAG 418 008 924 62 fig 6 fig 7...
Page 470: ...8 22 Circuit de direction BOMAG 470 008 924 62 fig 3...
Page 478: ...8 26 Echange du filtre de flux auxiliaire BOMAG 478 008 924 62...
Page 479: ...BOMAG 479 008 924 62 9 Travaux de contr le et de r glage...
Page 491: ...BOMAG 491 008 924 62 10 Rin age et purge...
Page 514: ...10 8 Purge du circuit de vibration BOMAG 514 008 924 62...
Page 515: ...BOMAG 515 008 924 62 11 582 502 15 protection anti poussi re 582 502 16 joint...
Page 520: ...11 1 Repose de la protection anti poussi re BOMAG 520 008 924 62...
Page 521: ...BOMAG 521 008 924 62 12 Moteur...
Page 572: ...12 22 Outillage sp cial moteur Deutz TCD 2012 2V BOMAG 572 008 924 62...
Page 573: ...BOMAG 573 008 924 62 13 Climatisation...
Page 601: ...Connaissances fondamentales pour la recherche de pannes BOMAG 601 008 924 62 13 16...
Page 615: ...Tableau thermodynamique du R134a BOMAG 615 008 924 62 13 19...
Page 616: ...13 19 Tableau thermodynamique du R134a BOMAG 616 008 924 62...
Page 617: ...Tableau thermodynamique du R134a BOMAG 617 008 924 62 13 19...
Page 618: ...13 19 Tableau thermodynamique du R134a BOMAG 618 008 924 62...
Page 619: ...BOMAG 619 008 924 62 14 Montage de la cabine...
Page 628: ...14 3 Contr le de fonctionnement et v rifications finales BOMAG 628 008 924 62...
Page 629: ...BOMAG 629 008 924 62 15 Echange de la vitre de la cabine...
Page 638: ...15 4 D pose repose de la vitre BOMAG 638 008 924 62...
Page 639: ...BOMAG 639 008 924 62 16 Bandage...
Page 642: ...16 2 Vue d ensemble r paration du bandage BOMAG 642 008 924 62...
Page 644: ...16 2 Vue d ensemble r paration du bandage BOMAG 644 008 924 62...
Page 645: ...Vue d ensemble r paration du bandage BOMAG 645 008 924 62 16 2...
Page 646: ...16 2 Vue d ensemble r paration du bandage BOMAG 646 008 924 62...
Page 647: ...Vue d ensemble r paration du bandage BOMAG 647 008 924 62 16 2...
Page 648: ...16 2 Vue d ensemble r paration du bandage BOMAG 648 008 924 62...
Page 649: ...Vue d ensemble r paration du bandage BOMAG 649 008 924 62 16 2...
Page 650: ...16 2 Vue d ensemble r paration du bandage BOMAG 650 008 924 62...
Page 651: ...Vue d ensemble r paration du bandage BOMAG 651 008 924 62 16 2...
Page 652: ...16 2 Vue d ensemble r paration du bandage BOMAG 652 008 924 62...
Page 698: ...16 6 Echange des tampons en caoutchouc et r glage de la pr con BOMAG 698 008 924 62...
Page 699: ...BOMAG 699 008 924 62 17 Articulation oscillante...
Page 707: ...BOMAG 707 008 924 62 18 Documentation des fournisseurs...
Page 708: ...BOMAG 708 008 924 62...
Page 709: ...BOMAG 709 008 924 62 18 1 Pompe d entra nement de la translation de la vibration...
Page 710: ...18 1 Pompe d entra nement de la translation de la vibration BOMAG 710 008 924 62...
Page 823: ...BOMAG 823 008 924 62 18 2 Moteur de vibration...
Page 853: ...BOMAG 853 008 924 62 18 3 R ducteur du bandage...
Page 854: ...18 3 R ducteur du bandage BOMAG 854 008 924 62...
Page 879: ...BOMAG 879 008 924 62 18 4 Moteur d entra nement essieu...
Page 880: ...18 4 Moteur d entra nement essieu BOMAG 880 008 924 62...
Page 973: ...BOMAG 973 008 924 62 18 5 Essieu...
Page 974: ...18 5 Essieu BOMAG 974 008 924 62...
Page 975: ...Essieu BOMAG 975 008 924 62 18 5...
Page 976: ...18 5 Essieu BOMAG 976 008 924 62...
Page 977: ...Essieu BOMAG 977 008 924 62 18 5 1...
Page 1062: ...18 5 Essieu BOMAG 1062 008 924 62...
Page 1063: ...BOMAG 1063 008 924 62 19 Sch mas...
Page 1064: ...BOMAG 1064 008 924 62...
Page 1065: ...BOMAG 1065 008 924 62 2 19 1 Sch ma hydraulique 581 202 07...
Page 1066: ...19 1 Sch ma hydraulique 581 202 07 BOMAG 1066 008 924 62...
Page 1067: ...Sch ma hydraulique 581 202 07 BOMAG 1067 008 924 62 19 1...
Page 1068: ...19 1 Sch ma hydraulique 581 202 07 BOMAG 1068 008 924 62...
Page 1069: ...BOMAG 1069 008 924 62 2 19 2 Sch ma hydraulique 581 202 09...
Page 1070: ...19 2 Sch ma hydraulique 581 202 09 BOMAG 1070 008 924 62...
Page 1071: ...Sch ma hydraulique 581 202 09 BOMAG 1071 008 924 62 19 2...
Page 1072: ...19 2 Sch ma hydraulique 581 202 09 BOMAG 1072 008 924 62...
Page 1073: ...BOMAG 1073 008 924 62 19 3 Sch ma de c blage lectrique 88...
Page 1141: ...BOMAG 1141 008 924 62 19 4 Sch ma de c blage lectrique 132...
Page 1215: ...BOMAG 1215 008 924 62 19 5 Sch ma de c blage lectrique 206...
Page 1289: ......
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