BucyrusAmerica,Inc. 2045WestPikeStreet Telephone:724-743-1200 Houston,PA15342 Fax:724-743-1201 Internet:www.bucyrus.com OperationManual Bucyrus - ContinuousMiner Model - 25M0 Doc.No.:A6474X350 BI000974
• 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
ThismanualisintendedtoprovideGENERALproductinformationfor theModel25M0ContinuousMiner.Theillustrations,descriptionsand procedurescontainedinthispublicationapplyonlytoTHISmachine. BucyrusAmerica,Inc.reservestherighttorevisemodelsanddesigns withoutpriornotice.
ThisContinuousMinerwasmanufacturedundertheguidelines,proceduresandrequirementsoftheU.S.FederalCoalMineHealthand SafetyAct,CodeofFederalRegulations,Title30,Chapter1,Subpart0, Part75forundergroundcoalmines,andotherapplicablenon-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,distributionorunauthorizedusemaybeaviolationoffederalandstatelawsandmaysubjecttheunauthorizedusertocriminalliability.
__________________________________________________________
BI000974
© BUCYRUSAMERICA,INC. ALLRIGHTSRESERVED
________________________________________________ Tableofcontents A6474X350 VPSS/0 ©BUCYRUSAMERICA,INC. Tableofcontents
Aboutthismanual Aboutthismanual .................................................................. 1.3 Beforestartingtowork 1.3 Whoisthisoperatingmanualintendedfor? ........................ 1.3 Whatisthepurposeofthisoperatingmanual? 1.4 Charactersandsymbols...................................................... 1.5
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 2.8 Pre-startinspection 2.8 Installationandstart-up 2.9 Operation 2.9 Stopping 2.10 Maintenanceandrepair 2.10 Overviewofthesafetyinstructions 2.15 Chapter3:Storageandtransport 2.15 Chapter4:Installation 2.15 Chapter5:Operation 2.16 Chapter6:Technicaldata 2.31 3. Storageandtransport Storageandtransport............................................................ 3.3 Storage 3.3 Storageofthemachineandspareparts......................... 3.3 Long-termstorageofsparecomponents 3.4 Transport.............................................................................. 3.5 Loadunits:dimensionsandweights 3.5 Transportenvironment.................................................... 3.8 4. Installation Installation............................................................................... 4.3 Pointstoobservepriortoinstallation 4.3 Whoisallowedtocarryoutinstallation?......................... 4.3 Whichtoolsarerequiredforinstallation? 4.3 Notesoninstallation........................................................ 4.4 Pre-installationchecklist 4.5 Safetyfeatures................................................................ 4.6 BI000974
1.
2.
5. Operation
Tableofcontents _________________________________________________ Bucyrus – Model25M0ContinuousMiner ©BUCYRUSAMERICA,INC.
Operation................................................................................. 5.2 HowtooperatetheContinuousMiner................................. 5.2 WhoisallowedtooperatetheContinuousMiner 5.2 Whencanoperationbestarted?..................................... 5.2 Machinedescription 5.3 Controlsandindicators........................................................ 5.3 Machinecontrolsystem 5.18 Redzone 5.26 Safetyprecautionsforundergroundoperation 5.31 Trammingsafetyrules 5.31 Startingprocedure 5.32 Shutdownprocedure 5.34 Trammingtheminer 5.35 Cutterheadoperation 5.37 Conveyoroperation 5.38 Scrubbermotoroperation 5.39 Areaandheadlightoperation 5.32 Firesuppressioninradioremoteoperation 5.40 Conveyorraise/lower/left/rightinradioremoteoperation 5.40 Stabilizercylinderraise/lowerinradioremoteoperation 5.41 Shearup/downinradioremoteoperation 5.41 Gatheringheadraise/floatinradioremoteoperation 5.41 Breakeron/offinradioremoteoperation............................5.42 Typicalcuttingsequence 5.43 Miningoperations................................................................5.45 Mechanicalassemblies 5.50 Hydraulicsystem.................................................................5.57 Watersystem 5.89 Electricalsystem.................................................................5.101 Instructionsonthemaintenance 5.137 Importantnotes............................................................5.137 Beforemaintenance 5.137 Torquevalues ..............................................................5.138 Lubricants,fluidsandcapacities 5.139 Specificlubricationandmaintenanceinstructions............5.143 Everyshift 5.143 Everythirdshift(daily) 5.145 Weekly 5.150 Monthly 5.151 Everythreemonths 5.160 Everysixmonths 5.163 Adjustmentprocedures 5.169 Settinghydraulicpressures 5.169 Loadholdingvalve 5.170 Pilotpumpcircuitrelief 5.171 Maincontrolvalve........................................................5.173 Portrelief 5.172 Tramtrack....................................................................5.176 Tailshim 5.181 Chaintension...............................................................5.184 Mechanical 5.184 Greasetake-up....................................................5.186 Hydraulic 5.187 Cuttermotorfeedback .................................................5.188 BI000974
________________________________________________ Tableofcontents
VPSS/0 ©BUCYRUSAMERICA,INC. Instructionsonreplacementofwearparts........................5.191 Cutterhead(boom)assembly 5.193 Boompivotpin .............................................................5.195 Shearcylinder 5.200 Centercutterdrum.......................................................5.205 Endcutterdrum 5.209 Drumdrivemotor .........................................................5.211 Drumdrivegearcase 5.217 Gatheringheadassembly............................................5.219 Gatheringheaddrivemotor 5.225 Gatheringheadgearcase ...........................................5.230 Gatheringheadfootshaft 5.236 Gatheringheadliftcylinder 5.239 CLA 5.242 CLAtipreplacement 5.245 Trammotor 5.246 Tramprimaryplanetarygear 5.251 Tramsecondaryplanetarygear 5.254 Tramcase 5.259 Tramreachgearset 5.268 Tramsprocket 5.272 Tramtrackfrontidler 5.279 Frontidlertake-upcylinder 5.283 Hydraulicpump 5.285 Hydraulicpumpmotor 5.287 Scrubberfan/motor 5.291 Stabilizercylinder 5.294 Swivelpinassembly.....................................................5.297 Tailroller 5.299 Conveyorchainreplacement.......................................5.301 Duo-coneseals 5.302 Bearings.......................................................................5.308 Bevelgears 5.314 Gearsandgearfailures ...............................................5.315 Lockwirefasteners 5.317 Specialfasteners .........................................................5.317 Self-lockingscrews 5.327 Locknuts.......................................................................5.318 Componentsubstitution 5.319 Superbolts....................................................................5.321 Troubleshootingprocedures 5.324 Typicalhydraulicproblems 5.325 Contaminantsinhydraulicsystems 5.326 Specifichydrauliccircuits 5.327 Multi-functionfailure 5.327 Oiltankfill 5.328 Cutterheadraise 5.328 Cutterheadlower 5.328 Gatheringheadraise 5.329 Gatheringheadfloat 5.329 Conveyorraise.....................................................5.329 Conveyorlower 5.330 Conveyorswing ...................................................5.330 Stabilizerraise 5.330 Stabilizerlower.....................................................5.330 ReBI000974
A6474X350
Tableofcontents _________________________________________________ Bucyrus – Model25M0ContinuousMiner ©BUCYRUSAMERICA,INC. Generalsafetyprocedureforshutdown.......................5.331 Excessivenoise 5.332 Excessiveheat .............................................................5.333 Incorrectflow 5.334 Incorrectpressure ........................................................5.335 Faultyoperation 5.336 Restartingchecklist......................................................5.337 Watersystem 5.338 Bearings .......................................................................5.340 Electricalsystem 5.341 6. Technicaldata Technicaldata .........................................................................6.3 Tighteningtorques................................................................6.5 Permissiblemedia 6.7 Lubricationfluidsandgreases.........................................6.7 7. Foryourinformation Foryourinformation...............................................................7.3 Ourservice 7.3 Serviceaddress...............................................................7.3 BI000974
_______________________________________________________________ Aboutthismanual BI000974
________________________________________________________________ BI000974
applicableoperatingmanual machinetype
Aboutthismanual
Thischapterprovidesimportantinformationmakingiteasierforyouto usethismanual.Youwillalsobegiveninformationonthestructureof themanualandthesymbolsandcharactersused.
Beforestartingtowork
Takecaretoensurethattheoperatingmanualavailabletoyouis applicableforthetypeofequipmentormachineused.
Thisoperatingmanualisintendedfor:
BucyrusModel25M0ContinuousMiner SerialNo.:N/A
andisonlypermittedtobeusedforequipmentofthistype.
newoperationmanual
Theoperatingmanualmustbeaccessibleatalltimestoallpersons workingonorwiththemachine.Itshould,ifpossible,alwaysbe availableattheplaceofoperation.
Sendforanewoperationmanualimmediatelyifthepresentmanualis nolongercompleteorhasbecomeillegible.
Whoisthisoperatingmanualintendedfor?
Thisoperatingmanualisintendedforthosepersonswhoworkwithor onthemachine.Everypersonworkingonthefaceorintheintersectionbetweenfaceandentryorintheentrymustreadthisoperating manual.
Thisincludespersonswho:
■ areinchargeoftransport
■ performassembly/disassemblywork
■ operatethemachine
■ eliminatefaults
■ performdailyroutineworkonthefaceorintheentry
■ performmaintenancework
■ performrepairwork
supervisorypersonnelwho:
■ initiateand/orsupervisetheactivitiesjustindicated.
________________________________________Beforestartingtowork A6474X350 VPSS/0 1.3 ©BUCYRUSAMERICA,INC.
BI000974
cost-effectiveness
Whatisthepurposeofthisoperatingmanual?
Thisoperatingmanualisintendedtohelpyouworkefficientlyand safelywithourproduct.Itcontainsimportantinformationonallthe activitiesrelatedtothemachine.
Readthisoperatingmanualcompletelyandatease.Payspecialattentiontothesafetyinstructions.Trytomemorizetheappearanceandthe meaningofthesafetyandinstructionsymbols.
service safety
Ifanydetailsarenotclearlyunderstood,pleasecontactourservice department.Ourserviceaddressisgiveninthechaptertitled“Foryour information”.
Readthechapter“Foryoursafety”withspecialattention.Thechapter containsimportantinformationindicatingpossiblehazards.Observe theinformationgivenandfollowtheproceduralinstructions.
Beforestartingtowork ________________________________________ 1.4
–
©BUCYRUSAMERICA,INC.
Bucyrus
Model25M0ContinuousMiner
BI000974
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 A6474X350 VPSS/0 1.5 ©BUCYRUSAMERICA,INC.
BI000974
Beforestartingtowork ________________________________________ 1.6
©BUCYRUSAMERICA,INC. BI000974
Bucyrus – Model25M0ContinuousMiner
_______________________________________________________________
BI000974
Yoursafety
________________________________________________________________ BI000974
furtheroperatingmanuals
Yoursafety
Thischapterprovidesvitalinformationforyoursafety.Payspecialattentiontothischapter.Thesafetyinstructionsandrulesofprocedure willhelpyoutoavoidhazardoussituationsandtoperformthenecessaryworkassafelyaspossible.
Themachinehasbeenmanufacturedinaccordancewiththestateof theartandgenerallyrecognizedsafetystandardsandregulations. Youandotherscan,nevertheless,beexposedtodangeroussituations e.g.asaresultofenvironmentalinfluences,machinedamageoroperatorerrors.
Donotmakeanyalterationsormodificationswhichcouldimpairthe safetyofthemachine.AllmodificationsandchangesmustbeapprovedbyBucyrusAmerica,Inc.andanyappropriateregulatory agency.
UseonlyoriginalsparepartsfromBucyrusAmerica,Inc.Notethatthe useofpartsfromothermanufacturerswillvoidthewarranty.
Inadditiontothisoperatingmanualbesuretoalsoobservetherespectivelegalprovisionsandregulationsinyourcountry.
Observethesafetyandaccidentpreventionregulations
■ ofthemine,
■ ofthemineinspector,and
■ oftheminingsupervisoryauthorities.
Readtheoperatingmanualsofthecomponentsrequiredforoperation, e.g.ofgearboxes,electricmotors,radioremotes,etc.,carefullyand thoroughly.Clarifyanyquestions before startingwork.
__________________________________________________ Personnel A6474X350 VPSS/0 2.3 ©BUCYRUSAMERICA,INC.
stateoftheart
BI000974
Personnel
Operation
Themachinemayonlybeoperatedbyqualified,trainedpersonnel.
Themachineisonlyallowedtobeoperatedbyqualifiedpersonnelwho canprovideproofofhavingbeentrainedonthisunit.
Readingoftheoperationmanual,especiallythechapteronsafety,shall constituteapartofthistraining.
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
©BUCYRUSAMERICA,INC.
Bucyrus – Model25M0ContinuousMiner
training BI000974
Operatingconditions
Intendeduse
TheContinuousMinerhasbeendesignedandmanufacturedforthe extractionofcoal,phosphate,potash,salt,tronaandothermedium hardnessminerals.
Intendedusesinclude:
■ extractionofcoal,phosphate,potash,salt,tronaandothermedium hardnessminerals
■ loadingthematerialslistedaboveontoahaulagesystemorshuttle car,ordumpingitontothegroundforloadingatalatertime
■ operationongradesoflessthan10degrees
Unauthorizeduse
Applicationsnotexpresslylistedasintendedusesareunauthorized usesandarenotallowedtobeperformedwiththemachine.
■ thetransportofpersons
■ stonedevelopmentorextraction
BucyrusAmerica,Inc.acceptsnoliabilityforanydamageresulting fromanysuchunauthorizeduse.
_________________________________________ Operatingconditions A6474X350 VPSS/0 2.5 ©BUCYRUSAMERICA,INC.
BI000974
Operatingconditions __________________________________________
2.6
©BUCYRUSAMERICA,INC. BI000974
Bucyrus – Model25M0ContinuousMiner
• 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
