Technical Manual
© Bucyrus All Rights Reserved
R
BI621882
BUCYRUS
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Industriestraße1Telephone:+49(0)2306/709-0E-mail:infodbt@dbt.de D-44534LünenFax:+49(0)2306/709-1421Internet:www.dbt.de DBTGmbH Operatingmanual DBTShield 2400/5000-2X4412-1750& 2250/4500-2X4412-1750 Doc.no.:7420182000BA00 BI621882
Amendmentsandalterationstothispublicationarenotsubjectto notification.DBTGmbH(DBT)reservesallrightstothispublication. Itscontentisprotectedbycopyrightlaws.Nopartofthispublication maybereproducedortransferredinanywayorformwithoutthe priorwrittenapprovalofDBT.
DBTdeclinesanyliabilityfordirectorindirectconsequencesof printingerrors.
Wereservetherighttointroducemodificationsasaresultof technicaldevelopmentswithoutpreviousnotice.
DBTGmbH,Lünen2007E
BI621882
Contens Doc.no.:7420182000BA00VSVA/01 Contens 1.Aboutthismanual Beforestartingwork 1.3 ............................. Personsforwhomtheoperatingmanualisintended1.4 Purposeofthisoperatingmanual1.4 .................... Charactersandsymbolsused1.5 2.Yoursafety Personnel 2.3 ...................................... Operationandmaintenance 2.3 Repair 2.4 Operatingconditions 2.5 ............................ Intendeduse 2.5 Unauthorizeduse 2.5 Safetyinstructions 2.6 .............................. Overviewofthesafetyinstructions 2.16 ............... 3.Storageandtransport Storage 3.3 ......................................... Storageofnewequipment 3.3 Usedequipment 3.5 Transport 3.6 4.Installation Pre-assemblyoftheshieldunits 4.3 .................. Installationoftheshieldunits 4.3 .................... Supplyconnections 4.5 Couplingbetweentheconnections 4.6 Requirementsforthefacehydraulicsystem 4.7 ....... Start-up 4.8 ......................................... Tobeobservedpriortostart-up 4.8 Howtoputthesupportintooperation 4.9 Corrosionprotectionofhydrauliccomponents4.10 ..... 5.Operation Requirements 5.3 ................................... Operatingconditions 5.3 Safetyrequirements 5.6 Operationoftheshield 5.9 ........................... DBTGmbH,Lünen2007 E BI621882
Contens
DBT-Shield2400/5000-2x4412-1750/2250/4500-2x4412-1750 Safeworking 5.14 .................................... Operationoftheshieldhydraulics 5.15 ................ Locationofhydrauliccomponentsonthesupport 5.15 FunctionsoftheHPballvalves 5.17 Shieldhydraulics 5.18 Shieldcomponents 5.31 Operationofthedualbackflushfilter 5.43 Repairandemergencyoperation 5.44 Operationandfunctionsofthecontrolvalveblock 5.47 ...... Shieldvariantfunctions 5.48 Maintenance 5.51 .................................... Specialmeasures 5.51 Dailyinspection 5.52 .................................... Weeklymaintenance 5.53 ............................... Carryouteverysixmonths 5.53 Assessmentofdamageaccordingtoschedule 5.53 Remedyingfaults 5.54 ................................ Troubleshootingonshieldhydraulic system5.54 ............ Faultlocalization5.54 ................................... 3/2-wayorpilotvalve5.57 Pilotedcheckvalves5.57 Internalby-passinprops5.58 Pressurereliefvalvedefective5.59 ....................... Defectiveorblockedfilter5.59 ........................... 6.Technicaldata Description 6.3 Mainsubassemblies 6.6 Maindimensions 6.9 Basewithlemniscaticlinksandshiftingunit 6.11 Shieldcanopy 6.15 ..................................... Sideseal 6.20 ......................................... Cavingshield 6.24 Accessories 6.25 .................................... Sideflap 6.25 Protectivewall 6.26 ..................................... Technicaldata,steelstructure 6.27 ....................... Hydraulicsystem 6.30 ................................ Shieldhydraulics 6.31 Double-telescopicprop 6.42 Hydrauliccylinder 6.44 ............................... Design 6.44 Stabilizingcylinder 6.45 Baseliftcylinder(Lift-) 6.45 Shiftingram 6.46 ....................................... Alignmentcylinder(sealcylinder) 6.47 Flippercylinder 6.47 DBTGmbH,Lünen2007 E BI621882
Contens Doc.no.:7420182000BA00VSVA/01 Flipperfrontcylinder 6.48 Pushercylinder 6.48 Technicaldata,hydrauliccylinder 6.49 Pressurereliefvalves 6.52 ............................ Electrohydrauliccontrolsystem 6.54 .................. Electrohydrauliccontrolunit 6.54 PMC®-Rcontrolunit 6.55 Anglesofinclinationofthecanopy 6.57 Accessories 6.58 .................................... Antitoppledevice“canopy-canopy” 6.58 ................. Endshieldsteeringdevice 6.60 ........................... Permissiblemedia 6.62 ............................... Hydraulicfluids 6.62 .................................... Lubricatinggreasesandpastes 6.65 Tighteningtorques 6.67 .............................. ScrewswithISOmetricthread 6.67 7.Foryourinformation Serviceaddresses 7.3 ............................... Europe 7.3 ........................................... NorthAmerica,Canada,SouthAmerica 7.4 ............... Australia 7.4 .......................................... Africa 7.4 Asia 7.4 Identificationoftheshields 7.6 ....................... Typeplate 7.6 Shieldnumber 7.7 Standardsandguidelines 7.8 ........................ Referencednationalstandardsandguidelines 7.8 ReferencedEuropeanstandardsanddirectives 7.8 DBTGmbH,Lünen2007 E BI621882
Contens DBT-Shield2400/5000-2x4412-1750/2250/4500-2x4412-1750 DBTGmbH,Lünen2007 E BI621882
1 Aboutthismanual BI621882
BI621882
Aboutthismanual
Thischaptercontainsimportantinformationmakingiteasierforyou tousethismanual.Italsoprovidesyouwithinformationonthe structureofthemanualandthesymbolsused.
Beforestartingwork
Takecaretoensurethattheoperatingmanualavailabletoyouis applicabletotheshieldsupportbeingused.Comparethedata givenbelowwiththedatagivenonthetypeplateoftheshieldsupport.Wheretofindthetypeplateontheshieldsupportisdescribed inchapter7ofthisoperatingmanual.
Thisoperatingmanualisdesignedfor:
Shield2400/5000-2X4412-1750 withtheIDnumber74201820000001/02
and
shield2250/4500-2X4412-1750 withIDnumbers74201830000001to04
andisonlypermittedtobeusedforshieldsofthistype.Onlyuse theoperatingmanualapplicabletotherespectiveshieldsupport. Ifyoudon’t,youwillendangeryourselfandothers.
Tab.1:Typespecificationforshield2400/5000-2X4412-1750 andshield2250/4500-2X4412-1750
Itisabsolutelynecessarytoensurethatallpersonsworkingwithor ontheshieldsupporthaveaccesstothecontentsoftheapplicable operatingmanualsfortheshieldsupportatanytimeandwithout anyrestrictions.
Beforestartingwork Doc.no.:7420182000BA00VSVA/01 1.3
DevicenumberPropforce Yearof construction Application 742018200000 01 2x4412kN 2007 Faceshield 742018200000 02 2x4412kN 2007 Transitionshield 742018300000 01 2x4412kN 2007 Right-handendshield withsideflapandprotectivewall 742018300000 02 2x4412kN 2007 Endshield,withoutside flapandprotectivewall 742018300000 03 2x4412kN 2007 Endshield,withoutside flapandprotectivewall 742018300000 04 2x4412kN 2007 Left-handendshieldwith sideflapandprotective wall
DBTGmbH,Lünen2007 E applicable operatingmanual availabilityof operatingmanual BI621882
• 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
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CLICK HERE TO DOWNLOAD THE COMPLETE MANUAL
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Beforestartingwork
Personsforwhomtheoperatingmanualisintended
Thisoperatingmanualisintendedforthosepersonswhoworkwith orontheshields.
Thisincludespersonswho:
J areinchargeoftransport
J preparetheriseheading
J performassembly/disassemblywork
J operatetheshields
J correctmalfunctions
J performdailyroutineworkontheface
J monitor/lookafterforthehydraulicsystem
J performmaintenancework
J performrepairwork
J supervisorypersonnelwho –initiateand/or
–supervisetheactivitiesjustindicated.
Everybodyworkingontheshieldsupportmusthavereadthisoperatingmanualbeforehand.
Anypersonsvisitingorinspectingthefacemusthavereceivedadequateinstructions.
Purposeofthisoperatingmanual
operatingmanual
Thisoperatingmanualcontainsgeneralinformationonthesafeand economicalhandlingofshieldsupportsandprovidesyouwithimportantinstructionsontheworkperformeddirectlyonorwiththe shieldsupport.
Therefore,readthisoperatingmanualcompletelyandatleisure. Payspecialattentiontothesafetyinstructions. Trytomemorizetheappearanceandmeaningofthesafetyand instructionsymbols.
questions?
safety
Shouldyouhaveanyquestions,pleasecontactourservicedepartment.Contactdetailsaregiveninchapter7ofthisoperating manual.
Readchapter2(“Yoursafety”)closely.Thischaptercontainsimportantinformationindicatingpotentialhazards.
Observethisinformationandfollowtheproceduralinstructions.
1.4
DBT-Shield2400/5000-2x4412-1750/2250/4500-2x4412-1750
DBTGmbH,Lünen2007 E
BI621882
Charactersandsymbolsused
Thefollowingcharactersandsymbolsareusedforsafetyinstructionsandimportantinformationintheoperatingmanual.
Trytomemorizethesymbolsandtheirmeanings.
Danger!
Pointsinthetextmarkedwiththissymboldrawyourattention toimmediatelyimpendingdanger.Possibleconsequencesare: veryseriousinjuryorevendeath.
Warning!
Thesepointscontaininformationondangeroussituations. Possibleconsequencesareveryseriousinjuryorevendeath.
Caution!
Thissymboldrawsattentiontodangeroussituations.Possible consequencesare:lighttomoderatelyseriousinjuriesandmachinedamage.
Notice!
Pointsinthetextmarkedwiththissymboldrawattentionto harmfulsituations.Possibleconsequencesare:damagetothe shieldordamageintheimmediatevicinity.
Important!
Pointsinthetextmarkedwiththissymbolcontainusefultips andinformationintendedtofacilitateworkforyou.Theydonot warnaboutharmfulordangeroussituations.
Itemsinlistsaremarkedwithbullets.
Pointsinsub-listsaremarkedwithalongdashatthestartofthe line.
Thehandsymbolpromptsyoutotakeaction.
Severalsuccessiveparagraphsmarkedwiththehandsymbolrepresentasequenceofactionswhichmustbeexecutedintheorder specified.
Followtheseinstructionsstep-by-stepinordertoperformthework safelyandefficiently.
Beforestartingwork Doc.no.:7420182000BA00VSVA/01 1.5
DBTGmbH,Lünen2007 E J –. BI621882
Beforestartingwork DBT-Shield2400/5000-2x4412-1750/2250/4500-2x4412-1750 1.6 DBTGmbH,Lünen2007 E BI621882
2 Yoursafety
BI621882
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Yoursafety
Thischapterprovidesvitalinformationforyoursafety.Payspecial attentiontothischapter.Thesafetyinstructionsandrulesofprocedurewillhelpyoutoavoidhazardoussituationsandtoperformthe necessaryworkassafelyaspossible.
Theshieldsupportwasmanufacturedinaccordancewithstateof theartandgenerallyrecognizedsafetystandardsandregulations. However,aresidualriskstillexistswhichmayinvolveyougetting intohazardoussituationswhenworkingwithorontheshields. Thesemay,forexample,becausedbyunforeseeableexternalinfluences,machinedamageoroperatingerrors.
Inadditiontothisoperatingmanual,alsobesuretoobservethe respectivelegalprovisionsandregulationsforaccidentprevention inyourcountry.
Observethesafetyandaccidentpreventionregulations:
J oftheminingcompany, J oftheminesinspectorate,and J oftheminingsupervisoryauthorities.
Personnel
Personsemployedintheoperation,repairandoverhaulofhydraulic and/orelectrohydraulicshieldsupportsmustbespeciallyqualified. Inadditiontohavinghadtraininginminingtechnologythefollowing minimumrequirementsmustbemet.
Operationandmaintenance
Operationandmaintenanceoftheshieldsupportsisonlyallowed tobeperformedbytrainedpersonnel.
Thetrainingmustbespeciallytailoredtothetypeofshieldactually beingused.
Theelectrohydraulicandhydrauliccontrolsystemsmayonlybe operatedonlybypersonnelwhohavebeenadequatelytrainedto operatethepresentcontrol system.
Thecontentoftheoperatingmanual,especiallythechapteron safety,mustconstituteapartofthistraining.
Theymustpossessandfurnishproofofadequatefamiliaritywith the J mechanical, J hydraulic,and J controlsystems.
Personnel Doc.no.:7420182000BA00VSVA/01 2.3
DBTGmbH,Lünen2007 E residualrisk supplementaryregulations qualification BI621882
Repair
Ingeneral,repairworkmayonlybeperformedbypersonswho havetheknowledgeandskillstomeetthespecialrequirements andhavebeenadequatelytrainedintherepairoftheequipment. Repairworkonandoverhaulof J safetydevices,e.g.pressurereliefvalves, J hydraulicpropsandcylinders, J controlblocks,valves,andfilters, shallbeperformedonlybyDBTservicetechniciansorbyspecially trainedpersonneloftheminingcompany.
DBT-Shield2400/5000-2x4412-1750/2250/4500-2x4412-1750 2.4
Personnel
DBTGmbH,Lünen2007 E BI621882
• 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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