BI016871-01-EN
A6474X320
March2012
Operationand Maintenance Manual
FBK02181
FBK02182
FB110FeederBreaker
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ThismanualisintendedtoprovideGENERALproductinformationfor theModel7MFBHM-48DDFeederBreaker.Theillustrations,descriptions,andprocedurescontainedinthispublicationapplyonlytoTHIS machine.BucyrusAmerica,Inc.reservestherighttorevisemodels anddesignswithoutpriornotice.
Thisfeederbreakerwasmanufacturedundertheguidelines,procedures,andrequirementsoftheU.S.FederalCoalMineHealthand SafetyAct,CodeofFederalRegulations,Title30,Chapter1,Subpart0, Part75forundergroundcoalminesandotherapplicablenon-U.S.regulatoryagencystandards.
Atthecompletionofthemanufacturingprocess,thisunitwasissuedthe appropriateapprovalnumbersandnameplatesindicatingitmetthe technicalrequirementsoftheseregulatoryagencies.Anychangetothe designorstructureofthisunit,withouttheconsentofBucyrusAmerica, Inc.andtheseregulatoryagencies,oranyrepairorreplacementof partscontrarytoBucyrusAmerica,Inc.’sinstructions,mayinvalidate theseapprovalsandrenderthisunitunsafetooperate.
StrictcompliancewithallFederalandStateMininglaws,regulations, andpracticesregardingthesafeoperationandmaintenanceofundergroundminingequipmentandstrictadherencetotheinstructionsinthis manualisnecessaryforthepersonalsafetyofthoseworkingonor aroundthisunit.
Whilethismanualattemptstoanticipatethemostimportantoperations andmaintenanceneedsforthisunit,unforeseencircumstancesmay arisethathavenotbeenaddressedinthismanual.Ifanyconcernsor questionsarise,pleasecontactyourBucyrusAmerica,Inc.Service Representative immediately
Thisworkcontainsinformationprotectedundertradesecretandother intellectualpropertylaws,andisprotectedundertheU.S.Copyright Actof1976,asamended.Thisworkisprovidedunderlicenseandthe licenseisnon-transferable.Distributionandaccessislimitedonlyto authorizedpersonnel.Disclosure,reproduction,distribution,orunauthorizedusemaybeaviolationoffederalandstatelawsandmaysubjecttheunauthorizedusertocriminalliability.
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© BUCYRUSAMERICA,INC. ALLRIGHTSRESERVED
_________________________________________________ Tableofcontents A6474X320 VLSV/00 Tableofcontents
Aboutthismanual Aboutthismanual 1.3 Beforestartingtowork 1.3 Whoisthisoperatingmanualintendedfor? 1.3 Whatisthepurposeofthisoperatingmanual?....................1.4 Charactersandsymbols 1.5
1.
Yoursafety Yoursafety 2.3 Personnel 2.4 Operation 2.4 Installationandrepair......................................................2.4 Operatingconditions 2.5 Intendeduse 2.5 Unauthorizeduse 2.5 Safetyinstructions 2.7 Generalrules: 2.7 Storageandtransport 2.9 Installationandstart-up 2.9 Operation 2.10 Maintenanceandrepair 2.10 Overviewofthesafetyinstructions 2.15 Chapter3:Storageandtransport 2.15 Chapter4:Installation 2.15 Chapter5:Operation..................................................... 2.16 Chapter6:Technicaldata 2.26
Storageandtransport Storageandtransport.............................................................3.3 Storage 3.3 Storageofthemachineandspareparts 3.3 Transport 3.4 Beforetransport 3.6 4. Installation Installation ...............................................................................4.3 Pointstoobservepriortoinstallation 4.3 Whoisallowedtocarryoutinstallation? 4.3 Whichtoolsarerequiredforinstallation? 4.3 Notesoninstallation 4.4 Pre-installationchecklist.................................................4.5 Safetyfeatures 4.6 Towingthefeederbreaker 4.9
2.
3.
5. Operation
Tableofcontents _________________________________________________ Bucyrus –Model7MFBHM-48DDFeederBreaker
Operation..................................................................................5.3 Howtooperatethefeederbreaker 5.3 Whoisallowedtooperatethefeederbreaker ................5.3 Whencanconveyingbestarted? 5.3 Controlsandindicators 5.4 Primaryoperator’sstation 5.4 Secondaryoperator’sstation.........................................5.10 Leftsideofmachine 5.13 Rightcenterofmachine 5.13 Starterenclosure 5.14 Controlfeatures 5.16 “REGULAR”modestartingprocedure 5.17 “TRAMONLY”modestartingprocedure 5.18 Shutdownprocedure 5.19 Conveyor 5.20 Infraredpumpmotorcontrols .............................................5.21 Electricalsystem 5.23 Starterenclosure 5.24 Hydraulicsystem 5.31 Majorhydrauliccomponents ....................................5.32 Mechanicalassemblies 5.37 Crawlerassembly(s) ....................................................5.37 Conveyorchain 5.38 Greasetake-up .............................................................5.38 Headshaft 5.39 Conveyorpowerunit .....................................................5.40 Tailshaft 5.40 Breakerandbreakerpowerunitassembly....................5.41 Tailpieceassembly 5.43 Instructionsonthemaintenanceofthefeeder ..................5.45 Importantnotes 5.45 Beforemaintenance 5.45 Lubricationandinspection 5.50 Specificlubricationandmaintenanceprocedures 5.52 Every8hoursofoperation 5.52 Weekly 5.55 Every2weeks 5.59 Monthly 5.59 Every3months 5.61 Every2500hours 5.64 Every6months 5.65 Inspectionofthefeeder 5.67 Inspectionofwearpartsonthefeeder 5.68 Inspectionofthefiresuppressionsystem 5.69 Rechargeofthefiresuppressionsystem...........................5.71 Instructionsontheadjustmentprocedures 5.73 Conveyorchainadjustment ..........................................5.73 Crawlertrackadjustment 5.75 Underspeedsensorcalibration.....................................5.77 Hydrostaticpumpreliefvalveadjustment 5.79 Hydrostaticpumpchargepressureadjustment.............5.81 Loopflushingvalveadjustment 5.84
_________________________________________________ Tableofcontents A6474X320 VLSV/00 Dualreliefvalvemanifoldadjustment 5.86 Secondaryvalvebankadjustment 5.89 Flowcontrolvalveadjustment 5.91 Instructionsonthereplacementofwearparts 5.93 Headshaft 5.93 Headshaftsprockets .................................................... 5.97 Tailshaft 5.100 Conveyorchain 5.105 Crawlertrack 5.108 Crawlerassembly ........................................................5.111 Breakershaftandbreakerpowerunit 5.119 Conveyorpowerunit ....................................................5.127 Breakerbitremoval 5.134 Tailpieceinstallation.....................................................5.135 Roofcylinder 5.139 Footcylinder.................................................................5.141 Tiltcylinder 5.143 Liftcylinder ...................................................................5.145 Tailpiecetiltcylinder 5.147 Tailpiecesteeringcylinder............................................5.149 Troubleshooting 5.157 Hydraulic 5.158 Electrical 5.175 6. Technicaldata Technicaldata .........................................................................6.3 Componentsofthefeederbreaker ......................................6.3 Tighteningtorques 6.7 Permissibledata...................................................................6.9 Lubricationfluidsandgreases 6.9
Foryourinformation Foryourinformation...............................................................7.3 Ourservice...........................................................................7.3 Serviceaddress 7.3 Rebuildfacilityaddress ...................................................7.4
7.
Tableofcontents _________________________________________________
Bucyrus –Model7MFBHM-48DDFeederBreaker
_______________________________________________________________ 1 Aboutthismanual
_______________________________________________________________
applicableoperatingmanual machinetype
Aboutthismanual
Thischapterprovidesimportantinformationmakingiteasierforyouto usethismanual.Youwillalsobegiveninformationonthestructureof themanualandthesymbolsandcharactersused.
Beforestartingtowork
Takecaretoensurethattheoperatingmanualavailabletoyouisapplicableforthetypeofequipmentormachineused.
Thisoperatingmanualisintendedfor:
Bucyrus –Model7MFBHM-48DDFeederBreaker SerialNo.:54-2181AND54-2182
andisonlypermittedtobeusedforequipmentofthistype.
newoperationmanual
Theoperatingmanualmustbeaccessibleatalltimestoallpersons workingonorwiththemachine.Itshould,ifpossible,alwaysbeavailableattheplaceofoperation.
Sendforanewoperationmanualimmediatelyifthepresentmanualis nolongercompleteorhasbecomeillegible.
Whoisthisoperatingmanualintendedfor?
Thisoperatingmanualisintendedforthosepersonswhoworkwithor onthemachine.Everypersonworkingonthefaceorintheintersectionbetweenfaceandentryorintheentrymustreadthisoperating manual.
Thisincludespersonswho:
■ areinchargeoftransport
■ performassembly/disassemblywork
■ operatethemachine
■ eliminatefaults
■ performdailyroutineworkonthefaceorintheentry
■ performmaintenancework
■ performrepairwork
andsupervisorypersonnelwho:
■ initiateand/or
■ supervisetheactivitiesjustindicated.
________________________________________Beforestartingtowork A6474X320 VLSV/00 1.3
cost-effectiveness
Whatisthepurposeofthisoperatingmanual?
Thisoperatingmanualisintendedtohelpyouworkefficientlyand safelywithourproduct.Itcontainsimportantinformationonalltheactivitiesrelatedtothemachine.
Readthisoperatingmanualcompletelyandatease.Payspecialattentiontothesafetyinstructions.Trytomemorizetheappearanceandthe meaningofthesafetyandinstructionsymbols.
service safety
Ifanydetailsarenotclearlyunderstood,pleasecontactourservicedepartment.Ourserviceaddressisgiveninthechaptertitled“Foryour information”.
Readthechapter“Yoursafety”withspecialattention.Thechaptercontainsimportantinformationindicatingpossiblehazards.Observethe informationgivenandfollowtheproceduralinstructions.
Beforestartingtowork ________________________________________ 1.4
Bucyrus –Model7MFBHM-48DDFeederBreaker
Charactersandsymbolsused
Thefollowingcharactersandsymbolsareusedforsafetyinstructions andimportantinformationintheoperatingmanual.
Trytomemorizethesymbolsandtheirmeanings.
DANGER!
Pointsinthetextmarkedwiththissymboldrawyourattentionto immediatelyimpendingdanger.Possibleconsequencesare: veryseriousinjuryorevendeath.
WARNING!
Thesepointscontaininformationondangeroussituations.Possibleconsequencesare:veryseriousinjuryorevendeath.
CAUTION!
Thissymboldrawsattentiontodangeroussituations.Possible consequencesare:lighttomoderatelyseriousinjuriesandmachinedamage.
NOTICE!
Pointsinthetextmarkedwiththissymboldrawattentiontoharmfulsituations.Possibleconsequencesare:damagetothemachineordamageintheimmediatevicinity.
IMPORTANT!
Pointsinthetextmarkedwiththissymbolcontainusefultipsand informationintendedtofacilitateworkforyou.Theydonotwarn aboutharmfulordangeroussituations.
■ Itemsinlistsaremarkedwithbullets.
– Pointsinsub-listsaremarkedwithalongdashatthestartof theline.
Pointsintextmarkedinthiswaydescribeindividualoperations. Followtheseinstructionsstepbystep.Theywillhelpyoucarryout yourworkfasterandmoreimportantly,safer.
________________________________________Beforestartingtowork A6474X320 VLSV/00 1.5
Beforestartingtowork ________________________________________
1.6
Bucyrus –Model7MFBHM-48DDFeederBreaker
_______________________________________________________________
2 Yoursafety
_______________________________________________________________
stateoftheart
Yoursafety
Thischapterprovidesvitalinformationforyoursafety.Payspecialattentiontothischapter.Thesafetyinstructionsandrulesofprocedure willhelpyoutoavoidhazardoussituationsandtoperformthenecessaryworkassafelyaspossible.
Themachinehasbeenmanufacturedinaccordancewiththestateof theartandgenerallyrecognizedsafetystandardsandregulations. Youandotherscanneverthelessbeexposedtodangeroussituations e.g.asaresultofenvironmentalinfluences,machinedamageoroperatorerrors.
Donotmakeanyalterationsormodificationswhichcouldimpairthe safetyofthemachine.AllmodificationsandchangesmustbeapprovedbyBucyrusAmerica,Inc.
UseonlyoriginalsparepartsfromBucyrusAmerica,Inc.Notethatthe useofpartsfromothermanufacturerswillvoidtheguarantee.
Inadditiontothisoperatingmanualbesuretoalsoobservetherespectivelegalprovisionsandregulationsinyourcountry.
Observethesafetyandaccidentpreventionregulationsof
■ themine,
■ themineinspector,and
■ theminingsupervisoryauthorities.
furtheroperatingmanuals
Pleasereadalsotheoperatingmanualsofthecomponentsrequiredfor operation,e.g.ofgearboxes,electricmotors,etc.,carefullyandthoroughly.Clarifyanyquestions before startingwork.
___________________________________________________ Personnel A6474X320 VLSV/00 2.3
Personnel
Operation
Themachinemayonlybeoperatedbyqualified,trainedpersonnel.
Themachineisonlyallowedtobeoperatedbyqualifiedpersonnelwho canprovideproofofhavingbeentrainedonthisunit.Readingofthe operationmanual,especiallythechapteronsafety,shallconstitutea partofthistraining.
Youmusthaveadequateknowledgeofthe
■ mechanics,
■ hydraulics,and
■ controlengineering andmustbeabletoprovethisknowledge.
Installationandrepair
Asafundamentalrule,installationandrepairworkmayonlybecarried outbypersonnelwhohavebeenadequatelytrainedfortheseparticular requirements.
Installationandrepairworkon:
■ safetycomponents(pressurereliefvalves,extinguishers,etc.)
■ theelectrics(motors,controllers,etc.)
■ thehydraulics(controls,cylinders,etc.)
mayonlybecarriedoutbyserviceengineersfromBucyrusAmerica, Inc.orbyspeciallyqualifiedpersonnelofthemine.
Personnel ___________________________________________________
2.4
Bucyrus –Model7MFBHM-48DDFeederBreaker
training
Operatingconditions
Intendeduse
Thefeederbreakerhasbeendesignedandmanufacturedpurelyfor transportingminedandcrushedmaterialfromacontinuousminerto themainconveyingsystemfortransportingoutside.
Intendedusesinclude:
■ Thetransportofminedandcrushedmaterialbetweencontinuous minerandmainconveyingsystem.
Unauthorizeduse
Applicationsnotexpresslylistedasintendedusesareunauthorized usesandarenotallowedtobeperformedwiththemachine.
Unauthorizedusesinclude:
■ thetransportofpersons
■ thetransportofobjectsofanykindsuchassingleprops,boards, spareparts,etc.
BucyrusAmerica,Inc.acceptsnoliabilityforanydamageresulting fromanysuchunauthorizeduse.
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A6474X320 VLSV/00 2.5 © B U C Y R U S A M E R I C A , I N C
Operatingconditions
Operatingconditions __________________________________________
2.6
© B U C Y R U S A M E R I C A , I N C
Bucyrus –Model7MFBHM-48DDFeederBreaker
• 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
CLICK HERE TO DOWNLOAD THE COMPLETE MANUAL