OPERATION,PREVENTIVEMAINTENANCE
NOTICE
LONGWALLMOVER A6474X153 THISGUIDECONTAINSIMPORTANTOPERATIONANDSAFETYINFORMATIONANDSHOULDBE KEPTAVAILABLETOTHOSEPERSONNELINSTALLINGANDOPERATINGTHISEQUIPMENT. BI000819
ANDTROUBLESHOOTINGMANUAL MODELVT620-36 SERIES
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NOTICE
THISGUIDEISNOTINTENDEDTOBEACOMPLETEOPERATINGORSERVICEMANUALOR GUIDE.ITISPREPAREDONTHEBASISTHATTHEINDIVIDUALOPERATINGTHISUNITIS TRAINEDINTHEOPERATIONOFUNITSOFTHISTYPEANDHASHADSPECIALTRAINING TOOPERATETHISUNIT.FURTHER,ITISASSUMEDTHATTHEINDIVIDUALWILLTAKE NECESSARYPRECAUTIONSTOENSURESAFEOPERATIONFORHIMSELFANDFOR OTHERS.
THETEXTINNOWAYCOVERSALLPOSSIBLECONTINGENCIESOROPERATING PROCEDURES.
THISGUIDEISDESIGNEDTOBEOFGENERALASSISTANCE.IFPROCEDURESOR CONDITIONSAREENCOUNTEREDWHICH ARENOTINCLUDEDINTHISGUIDE,THE OPERATORSHOULDGETEXPERTASSISTANCEBEFOREATTEMPTINGTOOPERATEOR REPAIRTHEMACHINE.FORTHE BUCYRUSINTERNATIONALINC. SERVICE DEPARTMENT,CALL(540) 980-4530.
BUCYRUSINTERNATIONAL INC. ASSUMES NORESPONSIBILITYFORTHEPERFORMANCE OROPERATIONOFTHISUNITIFITISALTEREDINANYMANNER.
NOTICE
SOMEILLUSTRATIONSINTHISGUIDEMAYSHOWGUARDSORCOVERSREMOVEDFOR PURPOSESOFCLARITY.NEVEROPERATEUNITWITHOUTALLGUARDSANDCOVERSIN PLACE.
SOMEILLUSTRATIONSINTHISGUIDEMAYSHOWUNITSWITHOPTIONALEQUIPMENT INSTALLED.THISOPTIONALEQUIPMENTMAYBEPURCHASEDFROMYOURLOCAL BUCYRUS AMERICA INC. DEALER.
SOMEILLUSTRATIONSINTHISMANUALMAYBEOFPROTOTYPEMODELS.PRODUCTION MODELSMAYVARYINSOMEDETAIL.
CONTINUINGIMPROVEMENTANDADVANCEMENTOFPRODUCTDESIGNMAYCAUSE CHANGESTOYOUR MACHINEWHICHMAYNOTBEINCLUDEDINTHISPUBLICATION. EACHPUBLICATIONISREVIEWEDANDREVISED,ASREQUIRED,TOUPDATEANDINCLUDE THECHANGESINLATERADDITIONS. BUCYRUS AMERICA INC. RESERVESTHERIGHTTO MODIFYORMAKECHANGESWITHINASPECIFICMODEL GROUPWITHOUTNOTICEAND WITHOUTINCURRINGANYLIABILITYTORETROFITUNITSPREVIOUSLYSHIPPEDFROM THEFACTORY.CONTACTYOUR BUCYRUS AMERICA INC. DEALERFORMAINTENANCE THATISNOTCOVEREDINTHISPUBLICATION.
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OPERATION, PREVENTIVEMAINTENANCE ANDTROUBLESHOOTING MANUAL MODELVT620-36 SERIES LONGWALLMOVER
A6474X153
Revision2
February,1998
BucyrusInternational, Inc. 4041WurnoRoad PulaskiVA24301
THISGUIDEISTOBEUSEDONLYWITHTHEMODELVT620-36LONGWALLMOVER. OTHERMODELSINTHISSERIESMAYHAVEOPERATINGFEATURESUNLIKETHE MODELVT620-36.
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TABLEOFCONTENTS Page IMPORTANTSAFETYINSTRUCTIONS .....................................................................................1 MAJORHAZARDS 2 SAFETYPRECAUTIONSANDGUIDELINES ........................................................................... 4 OVERVIEW 4 PRE-STARTINSPECTION ............................................................................................ 4 STARTING 4 OPERATION .................................................................................................................. 4 STOPPING 5 MAINTAINANCE 5 INTRODUCTION ......................................................................................................................... 7 CONTROLSANDINDICATORS ................................................................................................ 9 FOOTBRAKEPEDAL 9 AUTOMATICEMERGENCY/PARKBRAKE ................................................................. 9 SPEEDSWITCH(ACCELERATOR)FOOTPEDAL 10 PUMPSTARTSWITCH ............................................................................................... 11 LIGHTSWITCHLEVER 11 MASTERSWITCHLEVER .......................................................................................... 11 EMERGENCYMANUAL“POWERDISCONNECT”SWITCH 12 PANICSTRIP 12 GENERALHYDRAULICCONTROLINFORMATION 12 “STEERING”CONTROLLEVER 13 “TILT”LIFTFORKANDATTACHMENTCONTROLLEVER 13 VERTICAL“LIFT”FORKANDATTACHMENTCONTROLLEVER 14 “WINCH”CONTROLLEVER ....................................................................................... 14 HYDRAULIC“PTO” 14 “BATTERY”CHANGECONTROLLEVER .................................................................. 14 FIRESUPPRESSIONACTUATOR 15 CIRCUITBREAKERRESETARM .............................................................................. 16 REMOTECIRCUITBREAKERRESETLEVER 16 OPTIONALDIFF-LOCKACTUATOR 17 AUTOMATICEMERGENCY/PARKBRAKERELEASEHANDPUMP 17 HAZARDZONE ..................................................................................................................... 18 STARTINGPROCEDURE 19 PROCEDURESFORLOADINGANDUNLOADINGTHELONGWALLROOFSUPPORT 23 TOWING ADISABLEDMACHINE 26 SHUTDOWNPROCEDURE .................................................................................................. 27 BATTERYCHANGEPROCEDURE 29 GENERALMAINTENANCEINSTRUCTIONS ...................................................................... 33 BI000819
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Page MAINTENANCECHECKLIST.................................................................................................. 34 MAINTENANCECAPACITIESANDSPECIFICATIONS ........................................................ 35 DRIVESYSTEM .......................................................................................................... 35 HYDRAULICSYSTEM 35 BRAKESYSTEMS ....................................................................................................... 36 CRITICALBOLTTORQUEVALUES 36 RECOMMENDEDLUBRICANTSANDCAPACITIES.............................................................. 37 PERIODICMAINTENANCEPROCEDURES ........................................................................... 38 EVERYTHIRDSHIFT 38 ONCEPERWEEK 41 EVERYTHREEMONTHS 45 LUBRICATIONCHART ............................................................................................................ 50 TIRE/WHEELINSTALLATIONPROCEDURE ......................................................................... 54 TIREANDWHEELSTRESSES .................................................................................. 54 WHEELMOUNTINGARRANGEMENTS 54 WHEELMOUNTINGTIPS ........................................................................................... 55 RECOMMENDEDWHEELMOUNTINGPROCEDURES 56 PRECAUTIONS 56 TROUBLESHOOTINGPROCEDURES ................................................................................... 57 HYDRAULICSYSTEM(GENERAL) ............................................................................ 58 BRAKES 60 HYDRAULICCYLINDERS 62 HYDRAULICPUMP 63 MAJORMAINTENANCEPROCEDURES.................................................................................67 HYDRAULICOILFILLPROCEDURE 67 BRAKEBLEEDINGPROCEDURE................................................................................68 CONTACTORTIPREPLACEMENT 69 DRIVEMOTORREMOVAL 70 DRIVEMOTORANDGEARBOXREMOVAL 71 ACCUMULATOROPERATIONANDPRECHARGINGPROCEDURE 72 BI000819
TABLEOFCONTENTS(Continued)
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• Thank you very much for reading the preview of the manual.
• You can download the complete manual from: www.heydownloads.com by clicking the link below
• Please note: If there is no response to CLICKING the link, please download this PDF first and then click on it.
CLICK HERE TO DOWNLOAD THE COMPLETE MANUAL
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