Toro 23135 Operator's Manual

FormNo.3396-717RevA
ConcreteBreaker
CompactUtilityLoaders
ModelNo.23135—SerialNo.230000001andUp
Registeratwww.T oro.com. OriginalInstructions(EN)
*3396-717*A
WARNING
CALIFORNIA
Proposition65Warning
Thisproductcontainsachemicalorchemicals
knowntotheStateofCaliforniatocausecancer,
birthdefects,orreproductiveharm.
Introduction
Readthisinformationcarefullytolearnhowtooperateand maintainyourproductproperlyandtoavoidinjuryand productdamage.Youareresponsibleforoperatingthe productproperlyandsafely.
YoumaycontactTorodirectlyatwww .Toro.comforproduct safetyandoperationtrainingmaterials,accessoryinformation, helpndingadealer,ortoregisteryourproduct.
Stabilityratings........................................................4
SafetyandInstructionalDecals.................................4
Setup............................................................................5
InstallingtheBit......................................................5
Operation.....................................................................6
ConvertingtheBreakerforVerticalSurfaces................6
BreakingaV erticalSurface........................................6
SelectingaTool.......................................................6
Specications..........................................................7
OperatingTips.......................................................7
Maintenance..................................................................8
RecommendedMaintenanceSchedule(s).......................8
GreasingtheBit......................................................8
ChargingtheNitrogen.............................................9
Storage.........................................................................9
Troubleshooting...........................................................10
Wheneveryouneedservice,genuineT oroparts,oradditional information,contactanAuthorizedServiceDealerorToro CustomerServiceandhavethemodelandserialnumbers ofyourproductready .Themodelandserialnumbersare locatedonaplateonthebreakerframe.Writethenumbers inthespaceprovided.
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety messagesidentiedbythesafetyalertsymbol(Figure1), whichsignalsahazardthatmaycauseseriousinjuryordeath ifyoudonotfollowtherecommendedprecautions.
Figure1
1.Safetyalertsymbol
Thismanualuses2wordstohighlightinformation. Importantcallsattentiontospecialmechanicalinformation andNoteemphasizesgeneralinformationworthyofspecial attention.
Contents
Safety...........................................................................3
©2015—TheToro®Company 8111LyndaleAvenueSouth Bloomington,MN55420
Contactusatwww.Toro.com.
2
PrintedintheUSA
AllRightsReserved
Safety
Improperuseormaintenancebytheoperatororowner canresultininjury.Toreducethepotentialforinjury, complywiththesesafetyinstructionsandthoseinthe tractionunit thesafetyalertsymbol,whichmeans or
Danger
complywiththeinstructionmayresultinpersonalinjury ordeath.
DANGER
Theremaybeburiedpower,gas,and/ortelephone linesintheworkarea.Shockorexplosionmay occurifyoudigintothem.
Operator's Man ual
—personalsafetyinstruction.Failureto
.Alwayspayattentionto
Caution
,
W ar ning
WARNING
Duringoperation,thebreakerthrowssmallpieces ofbrokenmaterialanddust.Flyingdebrismay damageeyes.Inhalingthedustcandamagelungs.
Youandallbystandersmustwearsafetyglasses,
,
goggles,orafaceshieldduringoperationofthe breaker.
Youandallbystandersmustwearafacemask orotherlterovermouthsandnosesduring operationofthebreaker.
Keepbystandersatleast25feetawayfromthe breakerduringoperation.
Havethepropertyorworkareamarkedforburied linesanddonotdiginmarkedareas.Contactyour localmarkingserviceorutilitycompanytohavethe propertymarked(forexample,intheUnitedStates, call811forthenationwidemarkingservice).
WARNING
Themovingbreakercancrushhands,feet,orother bodyparts.
Keepyourhands,feet,andotherpartofyour bodyorclothingawayfrommovingparts.
Beforeadjusting,cleaning,repairing,and inspectingthebreaker,lowerittotheground, stoptheengine,removethekey ,andwaitforall movingpartstostop.
WARNING
Whentheengineisoff,attachmentsintheraised positioncangraduallylower,pinningorinjuring youorbystanders.
Alwayslowertheattachmentlifteachtimeyoushut offthetractionunit.
WARNING
Thebreakerisveryloudduringoperation.Over time,yourhearingmaybeimpairedifitis unprotected.
Wearhearingprotectionduringoperation.
WARNING
Thebreakercancausethegroundtogivewayand crumblefromunderthetractionunit,causingit tobecomeunstableandtipover,crushingyouor bystanders.
Keepthetractionunitawayfromtheedgebeing broken.
Donotbreakdirectlyunderthefrontofthe tractionunit.
WARNING
Withinthebreakerisachambercontaining pressurizednitrogen,whichundertheright circumstancescouldexplode,injuringorkilling youorbystanders.
Donottakeapartthebodyofthebreaker.
Donotattempttorechargethechamber yourself.Alwaystakethebreakertoand AuthorizedT oroDealerforrecharging.
Ensurethatthebreakerischargedonlywith nitrogen.Othergasescanexplode.
Donotshipthechargedbreakerviaairfreight.
3

Stabilityratings

SafetyandInstructional
Todeterminethedegreeofslopeyoucantraversewiththe attachmentinstalledonatractionunit,ndthestabilityrating forthehillpositionyouwanttotravelintheappropriate tablebelow,thenndthedegreeofslopeforthesamerating andhillpositionintheStabilityDatasectionoftheOperator’ s Manualforthetractionunit.
Note:IfyouhaveatractionunitotherthanaTXseries tractionunit,donotusethecounterweightwiththebreaker orthetractionunitwillbelessstableinthefrontandside uphillpositions.
WARNING
Exceedingthemaximumslopecancausethe tractionunittotip,crushingyouorbystanders.
Donotdrivethetractionunitonaslopesteeper thanthemaximumslope.
OrientationStabilityRating
FrontUphill
D
Decals
Safetydecalsandinstructionsareeasily visibletotheoperatorandarelocatednear anyareaofpotentialdanger.Replaceany decalthatisdamagedorlost.
104-6150
1.Wearhearingprotection.3.Wearrespiratory
2.Weareyeprotection.
protection.
4.ReadtheOperator's Manual.
RearUphill
D
SideUphill
C
104-6151
1.Lubricationpoint
1.Warning3.Maximumpressure—32
2.ReadtheOperator's Manual.
4
106-7665
bar(475psi)
Setup
8.Holdthebitinplaceandinsertthe2bit-retainingpins intothebreakerhousing(Figure2).
RefertotheOperator’sManualforyourtractionunitfor instructionsoninstallingandremovingtheattachment.
InstallingtheBit
1.Parkthemachineonalevelsurface.
2.Raisethehorizontalbreakersothatitisabout15cm (6inches)offtheground.
3.Stoptheengineandremovethekey.
CAUTION
Ifyouleavethekeyintheignitionswitch, someonecouldaccidentlystarttheengineand seriouslyinjureyouorotherbystanders.
Removethekeyfromtheignitionbeforeyou doanymaintenance.
4.Usingahammerandpunch,removethe2elastic pinsoutofthebreakerhousingtogainaccesstothe retainingpins(Figure2).
Note:Removebothfrontandrearpins.
9.Drivethepinsintoplacewithahammer(Figure2).
10.Insertthe2elasticpinsintothebreakerhousingand drivethemintoplaceovertheretainingpinswitha hammer(Figure2)
11.Greasethebitbeforeuse;refertoGreasingtheBit
(page8).
Note:Tochangebits,repeatthisprocedure.
Figure2
1.Elasticpin4.Notch
2.Retainingpin
3.Bit
5.Usingahammerandpunch,removethe2bit-retaining pinsfromthebreakerhousing(Figure2).
Note:Removingthebit-retainingpinsmayrequire considerableforce.
6.Applygreasecompletelyoverthetop15cm(6inches) ofthebit(Figure2)
7.Slidethebitintothebreakerwiththe2notchesinthe bitinlinewiththeretaining-pinholes(Figure2).
5.Greasehere.
5
Operation
Important:IfyouhaveatractionunitotherthanaTX
seriestractionunit,ensurethatyouinstalltheRelief ValveKitonyourtractionunitbeforeusingthebreaker. Failuretoinstallthekitmaydamageyourtraction unit.RefertoyourAuthorizedT oroDealerformore information.
Important:Alwaysusethetractionunittoliftandmove theattachment.
Important:Continuouspenetrationinthesamelocation forlongperiodsoftimecreateshightemperaturesatthe tipofthebit.Thiscouldcausethebittoloseitstemper andmushroomunderimpact,destroyingthebit.
Important:Neverprywiththebitofthebreaker.
Important:Donotusethebreakerinorunderwater.
1.Snapperpin
2.Frontbreakerpin
Figure3
3.Upperholes

ConvertingtheBreakerfor VerticalSurfaces

WARNING
Asyoulowertheloaderarmswhilechangingthe breakerposition,thebreakerswingswithinthe frame.Hands,ngers,andfeetcanbecaught betweenthebreakerandtheframeandbecrushed oramputated.
Keepyourselfandothersawayfromthebreaker whilechangingtheposition.
1.Tiltthebreakerasfarforwardaspossibleandlowerit untilthetipisrestingontheground.
2.Removethesnapperpinsecuringthefrontmounting pin(Figure3).
3.Removethefrontbreakerpinfromthebreaker(Figure
3).
4.Lowertheloaderarmsuntiltheholesinthebreaker alignwiththeupperholesinthemount(Figure4).
5.Installthefrontmountingpinintheupperholesand secureitwiththesnapperpin(Figure3).

BreakingaVerticalSurface

1.Positionthebitontheverticalsurfaceinthesame mannerasyouwouldpositionitonahorizontalsurface.
2.Maintainpressureonthebitbydrivingthetraction unitforwardintotheverticalsurfacewhileoperating thebreaker.
3.Periodicallylowerthethebreakertoaverticalposition toallowdebristhatmayhavecollectedinthebreaker tofallout.

SelectingaTool

Usethefollowingtabletochoosethemostsuitabletoolfor operation:
ToolUse
ChiselUseforallearth-moving
MoilUsetodemolishrocksand
AsphaltCutter
6
duties,excavationsinnarrow trenches,stratiedsoil,orrock uptomediumrock.
materials,notstratiedrock, uptomediumhardness.
Usetocutasphaltpaving, brickwalls,orturf.
Specications
Note:Specicationsanddesignaresubjecttochange
withoutnotice.
Width
Length
Height
Weight
Bitworkinglength
Bitdiameter
Impactenergyclass
Blowsperminute850to1250
Flowrange
62cm(25inches)
127cm(50inches)
34cm(13inches)
119kg(262lb)
43cm(17inches)
5cm(2inches)
244J(180ft-lb)
13to42Lperminute(4to11 gallonsperminute)
OperatingTips
Weareye,ear,andbreathingprotectionwhileusingthe
breaker.
IfyourtractionunitisaTXseriestractionunit,use3/4
throttlewhenbreakingtopreventdamagetothebreaker.
Donotmovetheauxiliaryhydraulicslevertoengagethe
breakerunlessthebitisonthegroundanddownward pressureisapplied.
Donotbindthebitinthematerialbeingcut.Bindingof
thebitcancausethebittobendorwearoutprematurely. Ensurethatallforceappliedtothebreakerisinlinewith thebit,notsidetosideorfronttoback.Thisrequires frequentadjustmentsinthepositioningofthetraction unit.
Listentothesoundofthebreakerwhenisoperating.The
soundchangeswhendownwardpressuredecreases.Ifthe downwardpressurefromtheunitistooweak,youwill hearmetallicstrokesfromthehammerasitincorrectly strikesthebit.
Excessivedownwardpressureproducesstrongvibrations
intheunit.
Manymaterialsdonotrespondwelltocontinuous
hammeringinoneplace.Eachtimethatthebreaker penetratesthematerialwithoutbreakingit,moveittoa newlocationinalineparalleltotheedgeofthematerial, about7.6cm(3inches)fromtheprevioushole.This scoresthematerialandifdonerepeatedly,breaksoffa largepieceofthematerial(Fig.3).
IfyouhaveatractionunitotherthanaTXseriestraction
unit,usefullthrottle(maximumenginespeed),lowrange (turtleposition)onthespeed-selectorlever,andadjust theow-dividervalvetoapproximatelythe10o’clock position.
Placethebitwithin15to46cm(6to18inches)ofthe
edgeofthematerialtobebroken,andanglethebreaker slightlytowardtheedge(Figure4).
Figure4
Ifthebitispositionedtoofarfromtheedgeofthe
material,thematerialmayabsorbtheenergyandnot break.Ifthematerialhasnotcrackedafter15to20 seconds,stopthebreakerandmovethebittoadifferent location.
Figure5
Ifyouarebreakingrebar-reinforcedconcrete,usea
chiselbitinthebreakertocutthroughtherebarsinthe concrete.Youcanalsocuttherebarwithatorch.
Whenbreaking,alwaysapplydownwardpressurewiththe
loaderarmsuntilthefrontofthetractionunitraisesoff thegroundafewinches(Figure4).Maintainthispressure asthebitworksitswayintothematerialbeingbroken.
7
Maintenance
CAUTION
Ifyouleavethekeyintheignitionswitch,someonecouldaccidentlystarttheengineandseriouslyinjure youorotherbystanders.
Removethekeyfromtheignitionbeforeyoudoanymaintenance.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
Beforeeachuseordaily
Every40hours
Every500hours
MaintenanceProcedure
•Greasethebit.Greaseevery1to2hoursofoperationandaftereverywashing..
•Inspectandtightenallfasteners.
•Inspectthemountingpins,holes,lowerbushing,bit-retainingpins,elasticpins,and rollpinsforloosenessorwear.Reseatorreplaceasnecessary.
•Checkforhydraulicleaksinallttingsandhoses.Repairleakyttingsand/or replaceleakyhoses.
•Removethebitfromthebreaker,washoutthecavity ,andinspectthebitand bushingforexcessivewear.Greasethebreakerafterinspection.
•Measurethetoollength.Replacethetoolifthemeasuredlengthishalftheoriginal length.
•Checkthenitrogenchargeintheaccumulator.

GreasingtheBit

ServiceInterval:BeforeeachuseordailyGreaseevery1
to2hoursofoperationandafterevery washing..
Every40hoursGreasethebreakerafterinspection.
Greasetype:No.1orNo.2general-purposegrease
1.Tiltthebreakersothatitisverticalandlowerittothe groundtopushthebitupintothebreakeruntilitstops.
Important:Ifyoudonotpushthebitupintothe breakerbeforegreasing,greasemayllthespace betweenthetopofthebitandthebreakerpiston. Thiscausesthepistontopressurizethegreaseand damagethesealwhenyounextusethebreaker.
2.Stoptheengineandremovethekey.
3.Cleanthegreasettingwitharag.
4.Connectagreaseguntothetting(Figure6).
Figure6
5.Pumpgreaseintothettinguntileithergreasebegins tooozeoutofthelowerbushingandretainingpinor pumpingthegreasegunbecomesdifcult.
6.Wipeupanyexcessgrease.
8

ChargingtheNitrogen

ServiceInterval:Every500hours—Checkthenitrogen
chargeintheaccumulator.
Insidethebreakerisanaccumulator,achamberofpressurized nitrogen.Afterseveralhoursofusethepressuremay decrease,reducingtheperformanceofthebreaker.
Storage
1.Washtheattachmentwithmilddetergentandwater toremovedirtandgrime.
2.Greasethebit.
3.Checkandtightenallbolts,nuts,andscrews.
Strongvibrationsintheauxiliaryhydraulichosesareasign thepressureisdroppinginthechamber.Ifthisshould happen,bringthebreakertoyourAuthorizedToroDealer tobecharged.
WARNING
Withinthebreakerisachambercontaining pressurizednitrogen,whichundertheright circumstancescouldexplode,injuringorkilling youorbystanders.
Donottakeapartthebodyofthebreaker.
Donotattempttochargethechamberyourself. AlwaystakethebreakertoanAuthorizedT oro Dealerforcharging.
Ensurethatthebreakerischargedonlywith nitrogen.Othergasescanexplode.
Donotshipthechargedbreakerviaairfreight.
4.Inspectallmountingpins,holes,thelowerbushing,roll pins,andthebit-retainingpin.Repairorreplaceany partthatisdamagedorworn.
5.Inspectallhydraulicttingsandhosesforleaks.Repair orreplaceanyttingsorhosesthatleak.
WARNING
Hydraulicuidescapingunderpressure canpenetrateskinandcauseinjury.Fluid accidentallyinjectedintotheskinmustbe surgicallyremovedwithinafewhoursbya doctorfamiliarwiththisformofinjuryor gangrenemayresult.
Keepbodyandhandsawayfrompinhole leaksornozzlesthatejecthighpressure hydraulicuid.
Usecardboardorpapertondhydraulic leaks;neveruseyourhands.
6.Paintallscratchedorbaremetalsurfaces.Paintis availablefromyourAuthorizedServiceDealer.
7.Storethebreakerinaverticalpositioninaclean,dry garageorstoragearea.Coverittoprotectitandkeepit clean.
Important:Ifyouarestoringthebreakerformore thanamonth,storeitverticallytoavoiddamaging O-ringsandsealsinsidethebreaker.
9
Troubleshooting
Thebreakerdoesnotoperate.
Problem
1.Ahydrauliccouplerisnotcompletely connected.
2.Ahydrauliccouplerisdamaged.
3.Thereisanobstructioninahydraulic hose.
4.Anauxiliaryvalveonthetractionunit doesnotopen.
5.Thenitrogenlevelinthebreakerislow.
PossibleCauseCorrectiveAction
1.Checkandtightenallcouplers.
2.Checkallcouplersandreplaceany damagedcouplers.
3.Findandremovetheobstruction.
4.Repairthevalve.
5.ContactyourAuthorizedT oroDealer.
10
Notes:
11
Alimitedwarranty(seewarrantyperiodsbelow)
TheToroWarranty
Concrete, Masonry,and Compaction Equipment
ConditionsandProductsCovered
TheT oroCompanyanditsafliate,T oroWarrantyCompany,pursuantto anagreementbetweenthem,jointlywarrantyourT oroConcrete,Masonry , andCompactionEquipmentProductslistedbelowtobefreefromdefectsin materialsorworkmanship.
Thiswarrantycoversthecostofpartsandlabor,butyoumustpay transportationcosts.
Thefollowingtimeperiodsapplyfromthedateofpurchase:
ProductsWarrantyPeriod
ConcreteMixers
SpindleBearingsLifetime*(originalowneronly) MortarMixers1year
DrumBearingsandSealsLifetime*(originalowneronly) ForwardPlateCompactors ReversiblePlates1year RammerCompactors MudBuggy1year VibratingTrenchRoller2years ConcreteSaws MasonrySaws PowerTrowels1year Screeds ConcreteVibrators
Whereawarrantableconditionexists,wewillrepairtheProductatnocost toyouincludingdiagnosis,labor,andparts.
*
LifetimeWarranty-Ifthebearing(s)orseal(s)onyourmixerfail,itwillbereplacedunderwarranty ,
atnocostforpartsorlabor.
1year
2years
2years
1year 1year
1year 1year
InstructionsforObtainingWarrantyService
IfyouthinkthatyourT oroProductcontainsadefectinmaterialsor workmanship,followthisprocedure
1.ContactanyAuthorizedServicingOutlettoarrangeserviceattheir dealership.T olocateoneconvenienttoyou,accessourwebsiteat www.T oro.com.Select“WheretoBuy”andselect“Contractor”under producttype.Y oumayalsocallourtollfreenumberbelow .
2.Bringtheproductandyourproofofpurchase(salesreceipt)tothem.
3.IfforanyreasonyouaredissatisedwiththeServiceOutlet’sanalysis orwiththeassistanceprovided,contactusat:
SWSCustomerCareDepartment ToroWarrantyCompany 811 1LyndaleAvenueSouth Bloomington,MN55420-1196 TollFree:800-888-9926
**
ToroAuthorizedRentalCustomerswhohavepurchasedproductsdirectlyfromT oroandhave
signedtheT oroRentalCustomerAgreementhavetheabilitytoperformtheirownwarrantywork.
PleasevisitT oro’sRentalPortalforelectronicwarrantyclamlingproceduresorcallthetollfree
numberabove.
**
:
OwnerResponsibilities
YoumustmaintainyourToroProductbyfollowingthemaintenance proceduresdescribedintheOperator’sManual.Suchroutinemaintenance, whetherperformedbyadealerorbyyou,isatyourexpense.Parts scheduledforreplacementasrequiredmaintenance(“MaintenanceParts”), arewarrantedfortheperiodoftimeuptothescheduledreplacementtime
forthatpart.Failuretoperformrequiredmaintenanceandadjustmentscan begroundsfordisallowingawarrantyclaim.
ItemsandConditionsNotCovered
Notallproductfailuresormalfunctionsthatoccurduringthewarrantyperiod aredefectsinmaterialsorworkmanship.Thisexpresswarrantydoesnot coverthefollowing:
Productfailureswhichresultfromtheuseofnon-T ororeplacement
parts,orfrominstallationanduseofadd-on,modied,orunapproved accessories
Productfailureswhichresultfromfailuretoperformrequired
maintenanceand/oradjustments
ProductfailureswhichresultfromoperatingtheProductinanabusive,
negligentorrecklessmanner
Partssubjecttoconsumptionthroughuseunlessfoundtobedefective.
Examplesofpartswhichareconsumed,orusedup,duringnormal productoperationinclude,butarenotlimitedto,belts,wipers,spark plugs,tires,lters,gaskets,wearplates,seals,O-rings,drivechains, clutches.
Failurescausedbyoutsideinuence.Itemsconsideredtobeoutside
inuenceinclude,butarenotlimitedto,weather,storagepractices, contamination,useofunapprovedcoolants,lubricants,additives,or chemicals,etc.
Normal“wearandtear”items.Normal“wearandtear”includes,butis
notlimitedto,wornpaintedsurfaces,scratcheddecals,etc.
Repairsnecessaryduetofailuretofollowrecommendedfuel
procedure(consultOperator'sManualformoredetails)
Removingcontaminantsfromthefuelsystemisnotcovered
Useofoldfuel(morethanonemonthold)orfuelwhichcontains
morethan10%ethanolormorethat15%MTBE
Failuretodrainthefuelsystempriortoanyperiodofnon-use
overonemonth
Anycomponentcoveredbyaseparatemanufacturer’swarranty
Pickupanddeliverycharges
GeneralConditions
RepairbyanAuthorizedServicingOutletorSelf-ServiceasanAuthorized RentalCustomerisyoursoleremedyunderthewarranty.
NeitherTheToroCompanynorToroWarrantyCompanyisliablefor indirect,incidentalorconsequentialdamagesinconnectionwiththe useoftheToroProductscoveredbythiswarranty,includingany costorexpenseofprovidingsubstituteequipmentorserviceduring reasonableperiodsofmalfunctionornon-usependingcompletionof repairsunderthiswarranty .Allimpliedwarrantiesofmerchantability andtnessforusearelimitedtothedurationofthisexpresswarranty. Somestatesdonotallowexclusionsofincidentalorconsequential damages,orlimitationsonhowlonganimpliedwarrantylasts,sothe aboveexclusionsandlimitationsmaynotapplytoyou.
Thiswarrantygivesyouspeciclegalrights,andyoumayalsohaveother rightswhichvaryfromstatetostate.
ExceptfortheenginewarrantycoverageandtheEmissionswarranty referencedbelow,ifapplicable,thereisnootherexpresswarranty .The EmissionsControlSystemonyourProductmaybecoveredbyaseparate warrantymeetingrequirementsestablishedbytheU.S.Environmental ProtectionAgency(EPA)ortheCaliforniaAirResourcesBoard(CARB). RefertotheCaliforniaEmissionControlWarrantyStatementsuppliedwith yourProductorcontainedintheenginemanufacturer’sdocumentationfor details.
CountriesOtherthantheUnitedStatesorCanada
CustomerswhohavepurchasedT oroproductsoutsidetheUnitedStatesorCanadashouldcontacttheirT oroDistributor(Dealer)toobtainguarantee policiesforyourcountry,province,orstate.IfforanyreasonyouaredissatisedwithyourDistributor'sserviceorhavedifcultyobtainingguarantee information,contacttheT oroimporter.Ifallotherremediesfail,youmaycontactusatT oroWarrantyCompany.
AustralianConsumerLaw:AustraliancustomerswillnddetailsrelatingtotheAustralianConsumerLaweitherinsidetheboxoratyourlocalT oro Dealer.
374-0288RevC
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