FormNo.3418-252RevA
4-in-1Electric/HydraulicBucket
TX1000CompactToolCarrier
ModelNo.BU-003895
ModelNo.BU-003915
ModelNo.BU-004001
Registeratwww.Toro.com.
OriginalInstructions(EN)
*3418-252*A
Introduction
Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoid
injuryandproductdamage.Youareresponsiblefor
operatingtheproductproperlyandsafely.
YoumaycontactT orodirectlyatwww.T oro.com
forproductsafetyandoperationtrainingmaterials,
accessoryinformation,helpndingadealer,orto
registeryourproduct.
Wheneveryouneedservice,genuineT oroparts,or
additionalinformation,contactanAuthorizedService
DealerorT oroCustomerServiceandhavethemodel
andserialnumbersofyourproductready.Figure1
identiesthelocationofthemodelandserialnumbers
ontheproduct.Writethenumbersinthespace
provided.
Gotowww.T oro.comtoaccesswarranty,parts,and
otherproductinformation.
g243011
Figure1
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas
safetymessagesidentiedbythesafety-alertsymbol
(Figure2),whichsignalsahazardthatmaycause
seriousinjuryordeathifyoudonotfollowthe
recommendedprecautions.
g000502
Figure2
Safety-alertsymbol
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
Contents
Safety.......................................................................3
GeneralSafety...................................................3
SlopeSafety.......................................................3
AttachmentSafety..............................................4
MaintenanceandStorageSafety........................4
BeforeDigging....................................................4
SafetyandInstructionalDecals..........................5
Setup........................................................................6
1PreparingtheMachine.....................................6
2InstalltheConnectorandConnectorMount
Bracket............................................................7
3ConnectingtheLoaderArmBranch.................8
4ConnectingtheRelayandPowerLead
Connectors....................................................11
5RemovingtheExistingLever..........................13
6Installingthe4-in-1BucketLever...................14
7InstallingtheValveManifoldSolenoid
Harness........................................................15
8T estingtheInstallation...................................16
9CompletingtheInstallation.............................17
ProductOverview...................................................17
Controls...........................................................17
Specications..................................................18
MaximumMaterialDensityatCapacity.............19
Operation................................................................20
InstallingandRemovingtheAttachment...........20
4-in-1OperationandControl............................20
TransportPosition............................................20
BucketOperation..............................................21
BladeOperation...............................................21
LevellerOperation............................................21
GrappleBucketOperation................................21
Maintenance...........................................................22
RecommendedMaintenanceSchedule(s)...........22
LubricatingtheBucket......................................22
Adjustingthe4-in-1BucketOperation...............22
Storage...................................................................23
Troubleshooting......................................................24
Schematics.............................................................25
©2018—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
2
Contactusatwww.Toro.com.
PrintedinAustralia
AllRightsReserved
Safety
DANGER
Theremaybeburiedutilitylinesinthework
area.Diggingintothemmaycauseashock
oranexplosion.
Havethepropertyorworkareamarkedfor
buriedlinesanddonotdiginmarkedareas.
Contactyourlocalmarkingserviceorutility
companytohavethepropertymarked(Call
1100forthenationwidemarkingservice).
GeneralSafety
Alwaysfollowallsafetyinstructionstoavoidserious
injuryordeath.
•Donotcarryaloadwiththearmsraised;always
carryloadsclosetotheground.
•Havethepropertyorworkareamarkedforburied
linesandotherobjects,anddonotdiginmarked
areas.
•ReadandunderstandthecontentofthisOperator’s
Manualbeforestartingtheengine.
•Useyourfullattentionwhileoperatingthe
machine.Donotengageinanyactivitythat
causesdistractions;otherwise,injuryorproperty
damagemayoccur.
•Neverallowchildrenoruntrainedpeopleto
operatethemachine.
•Keepyourhandsandfeetawayfromthemoving
componentsandattachments.
•Donotoperatethemachinewithouttheguards
andothersafetyprotectivedevicesinplaceand
workingonthemachine.
•Keepbystandersandpetsasafedistanceaway
fromthemachine.
•Stopthemachine,shutofftheengine,andremove
thekeybeforeservicing,fueling,orunclogging
themachine.
Improperlyusingormaintainingthismachinecan
resultininjury.T oreducethepotentialforinjury,
complywiththesesafetyinstructionsandalwayspay
attentiontothesafety-alertsymbol,whichmeans
Caution,Warning,orDanger—personalsafety
instruction.Failuretocomplywiththeseinstructions
mayresultinpersonalinjuryordeath.
Youcanndadditionalsafetyinformationwhere
neededthroughoutthisOperator’sManual.
SlopeSafety
•Operatethemachineupanddownslopeswith
theheavyendofthemachineuphill.Weight
distributionchangeswithattachments.Anempty
bucketmakestherearofthemachinetheheavy
end,andafullbucketmakesthefrontofthe
machinetheheavyend.Mostotherattachments
makethefrontofmachinetheheavyend.
•Raisingtheloaderarmsonaslopeaffectsthe
stabilityofthemachine.Keeptheloaderarmsin
theloweredpositionwhenonslopes.
•Slopesareamajorfactorrelatedtolossofcontrol
andtip-overaccidents,whichcanresultinsevere
injuryordeath.Operatingthemachineonany
slopeoruneventerrainrequiresextracaution.
•Establishyourownproceduresandrulesfor
operatingonslopes.Theseproceduresmust
includesurveyingthesitetodeterminewhich
slopesaresafeformachineoperation.Always
usecommonsenseandgoodjudgmentwhen
performingthissurvey.
•Slowdownanduseextracareonhillsides.Ground
conditionscanaffectthestabilityofthemachine.
•Avoidstartingorstoppingonaslope.Ifthe
machinelosestraction,proceedslowly,straight
downtheslope.
•Avoidturningonslopes.Ifyoumustturn,turn
slowlyandkeeptheheavyendofthemachine
uphill.
•Keepallmovementsonslopesslowandgradual.
Donotmakesuddenchangesinspeedor
direction.
•Ifyoufeeluneasyoperatingthemachineona
slope,donotdoit.
•Watchforholes,ruts,orbumps,asuneventerrain
couldoverturnthemachine.Tallgrasscanhide
obstacles.
•Usecautionwhenoperatingonwetsurfaces.
Reducedtractioncouldcausesliding.
•Donotoperatethemachineneardrop-offs,
ditches,embankments,orbodiesofwater.The
machinecouldsuddenlyrolloverifawheelor
trackgoesovertheedgeortheedgecavesin.
Maintainasafedistancebetweenthemachine
andanyhazard.
•Donotremoveoraddattachmentsonaslope.
•Donotparkthemachineonahillsideorslope.
3
AttachmentSafety
•Weargloves,eyeprotection,longpants,
substantialslip-resistantfootwear,andhearing
protectionduringoperationorwhileadjustingor
repairingthemachine.Tiebackhairanddonot
wearloosejewelry.
•Afterstrikingaforeignobject,shutofftheengine,
removethekey,thoroughlyinspecttheattachment
foranydamage,andrepairthedamagebefore
startingandoperatingtheattachment.
•Alwayslowertheattachmenteachtimeyoushut
offthemachineorleavetheoperatingposition.
•Cleananydirtordebristhatmayhinderconnecting
theattachmenttothemachine.Ensurethatthe
attachment-lockingpinsarefullyseatedinthe
holesoftheattachment-mountplate.Refertothe
Operator’sManualforthemachinefordetailed
informationonsafelyconnectinganattachmentto
yourmachine.
•Whenliftingtheattachmentkeepitleveland
preventtheloadfromspillingbackward.
MaintenanceandStorage
Safety
•Checkfastenersatfrequentintervalsforproper
tightnesstoensurethattheequipmentisinsafe
operatingcondition.
•RefertotheOperator’sManualforimportant
detailsifyoustoretheattachmentforanextended
periodoftime
•Maintainorreplaceanysafetyandinstruction
labelsthataredamagedormissing.
BeforeDigging
Topreventdamageanddisruptiontounderground
pipeandcablenetworksinyourproposedexcavation
site,contacttheDialBeforeYouDigservice.You
candial1100toaccessplansforunderground
networksanywhereinAustralia.Youmayalsolog
ontowww.dialbeforeyoudig.com.auforadditional
information.
Remember,everyonehasaDutyofCaretolocate
undergroundpipesandcablesbeforediggingor
excavating.
Diggingorexcavatingwithoutrstdialing1100could
leadtoinjuryordeathtoyouandbystanders.Itcould
alsoleadtocostlydisruptionofessentialservicesand
nancialpenalties.
g244146
Figure3
4
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea
ofpotentialdanger.Replaceanydecalthatisdamagedormissing.
decal136-5844
136-5844
1.Pressthejoystickswitch
lefttoopenthebucket
jaws.
3.Locktheaccessoryinto
Forward.
2.Pressthejoystickswitch
righttoclosethebucket
jaws.
decal100-4648
100-4648
1.Warning;crushingofarmhazard;crushingofleg
hazard—keepbystandersawayfromthemachine.
decalau117-1898
AU117-1898
1.Tippinghazard—readtheOperator’sManual;themaximum
loadis408kg(900lb).
5
Setup
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescription
Qty.
Use
1
Nopartsrequired
–
Preparethemachine.
Connectormountbracket
1
7-pinconnector1
Bolt(5/32inches)
2
Spacer
2
2
Nut(5/32inches)
2
Installtheconnectorandconnector
mountbracket.
Relayandloaderarmharness1
Plugnut1
Grommet
Wireharnessretainer1
3
Screw
2
Connecttheloaderarmbranch.
Self-tappingscrew
2
Relay2
4
Fuse(5A)
1
Connecttherelayandpowerlead
connectors.
5
Nopartsrequired
–
Removetheexistinglever.
6
Nopartsrequired
–
Installthe4-in-1bucketlever.
7
Nopartsrequired
–
Installthevalvesolenoidharness.
8
Nopartsrequired
–
Testtheinstallation.
9
Nopartsrequired
–
Completetheinstallation.
Note:Retainallremovedpartsforlaterinstallation
unlessotherwisedirected.
Important:Youmustacquire2screws(5/16–18
TPI1.75inches)tocompletethisinstallation.
Important:Caporpluganydisconnected
hydraulichoses,tubes,orcomponentportsto
preventcontaminationenteringthesystem.
1
PreparingtheMachine
NoPartsRequired
Procedure
1.Installthebucket;refertoyourmachine
Operator’sManualforinformationoninstalling
andremovingthebucket.
Important:Alwaysusethetractionunitto
liftandmovetheattachment.
Important:Beforeinstallingthebucket,
ensurethatthemountplatesarefreeofany
dirtordebrisandthatthepinsrotatefreely.
Ifthepinsdonotrotatefreely,greasethem.
6
2.Parkthemachineonalevelsurface,engagethe
parkingbrakeandlowerthearms.
3.Shutofftheengine,removethekeyandallow
theenginetocool.
4.Turnthebattery-disconnectswitchtotheoff
position;refertoyourmachineOperator’s
Manual.
5.Ifyourmachinedoesnothavea
battery-disconnectswitch,disconnectthe
negative(black)cablefromthebattery,then
disconnectthepositive(red)cable(Figure4).
g029753
Figure4
WARNING
Incorrectbatterycableroutingcould
damagethemachineandcables,causing
sparks.Sparkscancausethebattery
gassestoexplode,resultinginpersonal
injury.
•Alwaysdisconnectthenegative
(black)batterycablebefore
disconnectingthepositive(red)
cable.
•Alwaysconnectthepositive(red)
batterycablebeforeconnectingthe
negative(black)cable.
2
InstalltheConnectorand
ConnectorMountBracket
Partsneededforthisprocedure:
1
Connectormountbracket
17-pinconnector
2
Bolt(5/32inches)
2
Spacer
2
Nut(5/32inches)
Procedure
1.Releaseanybuiltuphydraulicpressureby
movingtheauxiliaryhydraulicsleverforward
andbackwardafewtimes.
2.Disconnecttherightsideouterhosetting
(1–1/8inches)fromthebulkheadcouplerand
plugthehoseend.
g242258
Figure5
1.Hosetting
3.Bulkheadcouplerlocknut
2.Bulkheadcouplerthreads
3.Removethebulkheadcouplerlocknut(1–5/16
inches).
4.Aligntheconnectormountbracketoverthe
threadedendofthebulkheadcouplerand
secureitwiththebulkheadcouplerlocknut.
7
g242236
Figure6
1.Bulkheadcouplerlocknut
2.Connectormountbracket
5.Removetheplugandconnectthehosetting
removedinstep2.T orquethettingto60to74
ft-lb(81to100N·m).
6.Removethegrommetandplugnutfromtherear
ofthe7-pinconnector,aswellasthepartsbag
insidetheconnector.
7.Installthe7-pinconnectortothetopofthe
connectormountbracketwith2bolts(5/32
inches),washers,andnuts(Figure7).Tighten
thenutssecurely.
g242253
Figure7
1.7-pinconnector
3.Connectormountbracket
2.Bolt(washerandnuton
undersideofbracket)
3
ConnectingtheLoaderArm
Branch
Partsneededforthisprocedure:
1Relayandloaderarmharness
1Plugnut
Grommet
1Wireharnessretainer
2
Screw
Procedure
1.Loosenthecaptivescrew(7/16inch)onthe
bottomrightoftherear-accesscoverandopen
it(Figure8).
g031217
Figure8
1.Captivescrew
2.Alongthetoprailoftherightloaderarm,remove
the2screws,hosehold-downplates,and
spacertubes(Figure9).
8
4.Routetheloaderendbranchintotherearofthe
machinealongthelowerfrontendoftheloader
armvalveassembly(Figure11)andoutthrough
therighthoseaccess(Figure12).
g242387
Figure11
1.Loaderendbranch2.Righthoseaccess
g242409
Figure12
1.Righthoseaccess
3.Outerprotectivesleeve
2.Loaderendbranch
5.Routetheloaderendbranchupintotheouter
protectivesleeve,thenrouteitalongthebottom
oftheinnerhydraulichosesothatthewires
reachthe7-pinconnector.
6.Installtheplugnut(large)andthenthegrommet
(small,narrowendfacingthe7-pinconnector)
overthewires.
g242237
Figure13
1.Plugnut
2.Grommet
7.Removethetophalfofthe7-pinconnectorand
installthe4loaderendwiresintothecorrect
connectorterminalsinsideasshowninFigure
14.
g242270
Figure14
1.Wireharnessretainer4.Yellow-Terminal2
2.White-Terminal65.Black-Terminal7
3.Black-Terminal5
10
8.Tightentheterminalscrewsandpullonthewires
toensurethattheyaresecurelyconnected.
9.Installthewireharnessretainerand2screws
(Figure14).
10.Installtheconnectortophalfandscrewonthe
plugnutsecurely,atthesametimeseatingthe
grommet(Figure15).
g242272
Figure15
1.Threadtheplugnutonto
the7-pinconnector
2.Connectortophalf
11.Installthehosehold-downplatesandspacer
tubesremovedinstep2.
Important:Ensurethatthewireharnessis
nottootautatthe7-pinconnector;givethe
harnesssufcientslackbeforetightening
thehold-downplates.
12.Replacethepreviouslyremovedscrewswith2
longerscrews(5/16–18TPIx1.75inches).
Note:Thesescrewsarenotsuppliedwiththe
attachment.
4
ConnectingtheRelayand
PowerLeadConnectors
Partsneededforthisprocedure:
2
Self-tappingscrew
2Relay
1
Fuse(5A)
AssemblingtheRelayConnectors
totheMachine
ForModel22327withserialnumbersprior
to316000467andModel22328withserial
numberspriorto316999999
1.Fromtherearofthemachine,positionthe
relayconnectorsonthelowerrearfaceofthe
auxiliaryvalvebracketandmarkthelocationof
themountingholesonthebracket.
g242413
Figure16
1.Auxiliaryvalvebracket3.Relayconnectors
2.Drillahole(4mm)here.4.Self-tappingscrews
2.Drillholes(2)usinga4mmdrillbitatthemarks
madeinstep1.
3.Usingthe2self-tappingscrews,installtherelay
connectorstotheauxiliaryvalvebracket(Figure
16).
11
4.Installthe2relaystothebucketrelayconnectors
andcontinuetoConnectingthePowerLead
Branch(page12).
AssemblingtheRelayConnectors
totheMachine
ForModel22327withserialnumbersafter
316000467andModel22328withserial
numbersafter316999999
1.Fromtherearofthemachine,removeboth
existingrelaysfromtheignitionrelayconnectors
(Figure17).
g242426
Figure17
1.Bucketrelayconnectors3.Ignitionrelayconnectors
2.Matingtangs4.Ignitionrelays
2.Loosentheignitionrelayconnectormounting
boltsandnuts.
3.Slidethematingtangsofthebucketrelay
connectorsontothetangsoftheleftignition
relayconnector(Figure17).
4.Tightentheignitionrelayconnectormounting
hardwareandinstalltherelaysremovedinstep
1.
5.Installthe2relaystothebucketrelayconnectors
andcontinuetoConnectingthePowerLead
Branch(page12).
ConnectingthePowerLead
Branch
1.Withacabletie,securetheharnesstothehose
ttingintheT1portontheleftsideoftheloader
armvalveassembly.
Important:Routethewireharnessaway
fromanyhotormovingparts,securewith
cabletiesasneeded.
2.Openthehood,propitup,andremovetheheat
shield(Figure18).
g038212
Figure18
1.Screw(3)
2.Heatshield
3.Feedthepowerleadbranchforwardandaround
thefrontoftheauxiliaryvalve.
4.Removethecapfromtheplug-and-socket
connectorontheauxiliarylowowharnessand
connectthepowerleadbranchtotheopen
connector(Figure19).
g038242
Figure19
1.Powerleadconnector
2.Auxiliarylowow
connector
5.Installthecapintotheshort,taped-back
connectoronthepowerleadbranch.
Note:Securethewireharnesssothatitdoes
notcontacttheheatshield.
12
6.Installthe5Afuseintotheinlinefuseblockon
thepowerleadbranch.
5
RemovingtheExisting
Lever
NoPartsRequired
Procedure
1.Removetheretainingringfromtheloader
arm/attachmenttiltlevershaftandmovethe
washerup(Figure20).
g242495
Figure20
2.Pushuptheairdeectorfrombelowthecontrol
panelandslideitupthelever(Figure20).
Note:Youmayneedtoadjustthepositionof
thelevertoremovetheairdeector.
3.Loosenthelocknut(3/4inch)atthebaseofthe
lever(Figure21).
g242496
Figure21
Somepartsnotshownforclarity
4.Unscrewandremovetheleverandairdeector
(Figure21).
5.ModifytheairdeectorasshowninFigure22.
g242427
Figure22
1.Drilla5mmdiameterhole
fortheleverconnector
wire
4.Existinghole
2.Cuta30mmslotfromthe
centreofthedrilledhole
5.Slotsfacetowardlower
rightsideofcontrolpanel
3.10mmfromtheedgeof
theexistingholetothe
centreofthenewhole
13
6
Installingthe4-in-1Bucket
Lever
NoPartsRequired
Procedure
1.Ensurethattherockerswitchesatthetopof
the4-in-1bucketleverareatrightanglestothe
shaftopeningasshowninFigure23andtighten
thehandlelocknut.
2.Removetheinsertlocknut(Figure23)and
puttheleverthroughtheairdeectorwiththe
openingfacingforwardandthelevershaftlead
andconnectorfedthroughthesmalldrilledhole.
3.Installthelocknuttothebottomoftheleverand
threadtheleverintotheloadervalveassembly.
Note:Rotatetheairdeector,lever,andlever
connectorwirealtogethertomaintainthecorrect
orientation.
g242494
Figure23
1.Rockerswitch4.Insertlocknut
2.Handlelocknut
5.Levershaftlead
3.Shaftopening
4.Withtheshaftopeningfacingforward,secure
theleverfromrotationandtightentheinsert
locknut(18mm)securelytotheloadervalve
assembly.
5.Loopthelevershaftleadclockwisearoundthe
topoftheloadervalveassembly.
6.Connecttheleverconnectortotheloader
arm/attachmentleverconnectorbeneaththe
controlpanel(Figure10).
7.Pushtheairdeectorbelowthecontrolpanel
andmovetheleverinalldirectionstoensure
thatitslidesfreely.
8.Attachthehandleinstructionaldecalontothe
bottomleftcornerofthecontrolpaneldecalas
showninFigure24.
Note:Cleanandpreparethecontrolpanel
decalbeforeinstallingthehandledecal.
g242493
Figure24
14
7
InstallingtheValveManifold
SolenoidHarness
NoPartsRequired
Procedure
1.Removethe4boltsandwasherssecuringthe
manifoldcoverfromthe4-in-1bucket(Figure
25).
g242611
Figure25
1.Manifoldcover2.Boltandwasher(4)
2.Feedthesolenoidconnectorendofthevalve
manifoldsolenoidharnessdowntheouter
protectivesleeveofthe4-in-1buckethoses.
3.Removetheplugsfromthevalvemanifold
terminalsandinstallthesolenoidconnectorsas
showninFigure26.
g242609
Figure26
1.Valvemanifold3.Valvemanifoldsolenoid
harness
2.Leftandrightsolenoid
connectors
4.Tightenthecentrescrewsonthesolenoid
connectorssecurely.
15
5.Liftupthespring-loadedcoveronthe7-pin
connectorandinsertthevalvemanifoldsolenoid
harnessconnector(Figure26).
g242610
Figure27
1.7-pinconnector3.Lockingtang
2.Spring-loadedcover4.Valvemanifoldsolenoid
harnessconnector
Note:Ensurethatthecoverisfullyclosedover
thelockingtangsonthevalvemanifoldsolenoid
harnessconnector.
8
TestingtheInstallation
NoPartsRequired
Procedure
1.Turnthebattery-disconnectswitchtotheON
position;refertoyourmachineOperator’s
Manual.
2.Ifyourmachinedoesnothavea
battery-disconnectswitch,connectthe
positive(red)cabletothepositive(+)terminal
andthenegative(black)cabletothenegative(-)
terminalofthebattery(Figure4).
Note:Securethecablesusingthecable
mountinghardwareusedpreviously.
3.Starttheengineandraisetheloaderarmsothe
bucketisofftheground.
4.Turnthelowowswitchontoactivatethe
auxiliaryhydraulicslowowsystem.
5.Setthethrottletofastandlocktheauxiliary
hydraulicsleverintheforwardowposition;
refertoyourmachineOperator’sManual.
Important:Operatethebucketjawsonly
withtheauxiliaryhydraulicsleverinthe
forwardowposition.
6.Operatetheleftandrightsidesoftherocker
switchontopofthe4-in-1bucketlever;the
bucketshouldopenandcloseandagreen
LEDwithineachofthevalvemanifoldsolenoid
harnessconnectorsshouldilluminate.
Note:Whentheleftsideoftherockerswitchis
depressedthejawsshouldopen,whentheright
sideispressedthejawsshouldclose.Ifthejaws
open/closeinreverse,loosenthehandlelocknut
(Figure23)andscrewthehandledown180°.
Securethehandleandtightenthelocknut.
7.Movetheauxiliaryhydraulicslevertotheneutral
position.
8.Raisetheloaderarmtothehalfwayposition
andfullytiltthebucketforward.
9.Ensurethatthereisnotensiononthevalve
manifoldsolenoidharnessattheconnectionto
theloaderarmharness.
10.Fullydumpandcurlthebucket;atthemidpoint
ofthismotionensurethatthehosesdonotbend
excessivelyattheirconnectionstothemanifold
assembly.
Important:Ifthereisexcessivebendingin
thehoses,youmustloosenandadjustthe
portttingstocorrecttheangle;excessive
bendingofthehosescausesstressand
damagetothehosesandttings.
16
9
CompletingtheInstallation
NoPartsRequired
Procedure
1.Tiltthe4-in-1bucketbackandlowertheloader
arm.
2.Shutofftheengineandremovethekey.
3.Checkallhydraulicconnectionsforleaksand
correctasnecessary.
4.Checkthehydraulicuidlevelandcorrectas
necessary;refertoyourmachineOperator’s
Manual.
5.InstalltheheatshieldasshowninFigure18.
6.Closeandsecuretheenginehood.
7.Installthevalvemanifoldcovertothe4-in-1
bucketandsecureitwiththe4boltsand
washersasshowninFigure24.
Important:The4-in-1bucketmustnot
beusedwithoutthevalvemanifoldcover
installed.Thewarrantyonthevalvemanifold
assemblywillbevoidedifthecoverisnot
installedorinstalledincorrectly.
ProductOverview
g242329
Figure28
1.4-in-1bucket3.Hydraulicandelectrical
connections
2.Manifoldcover4.Loaderarm/attachmenttilt
lever
Controls
Becomefamiliarwithallthecontrols(Figure29and
Figure30)beforeyoustarttheengineandoperate
thetractionunit.
AuxiliaryHydraulicsLowFlow
Switch
Pressonthefrontoftheauxiliaryhydraulicslowow
switchtoturniton.
g239507
Figure29
1.Lowowswitch
17
LoaderArm/AttachmentTiltLever
Usetheloaderarm/attachmenttiltlevertooperatethe
4-in-1bucket(Figure30).
Important:Forthebucketjawstooperate,you
musthavetheauxiliaryhydraulicsleverinthe
forwarddetentposition.
g242271
Figure30
1.Lowertheloaderarms
4.Tiltthebucketforward
2.Raisetheloaderarms
5.Open/closethebucket
jaws
3.Tiltthebucketrearward
Specications
Note:Specicationsanddesignaresubjectto
changewithoutnotice.
4-in-1ExtraHighVolumeBucket
ModelBU003915
1346mm Width
(53inches)
804mm Length
(31.7inches)
Height
558mm(22inches)
Weight
212kg(467.4lbs)
Capacity(SAEstruck
capacity)
0.22m
3
(7.8ft
3
)
2151kg/m
3
Maximumdensity,heaped
(134.3lb/ft
3
)
2558kg/m
3
Maximumdensity,struck
(159.7lb/ft
3
)
4-in-1WideBucket
ModelBU003895
1067mm Width
(42inches)
Length
685mm(27inches)
Height
558mm(22inches)
Weight
166kg(365lbs)
Capacity(SAEstruck
capacity)
0.15m
3
(5.3ft
3
)
1796kg/m
3
Maximumdensity,heaped
(112.1lb/ft
3
)
2156kg/m
3
Maximumdensity,struck
(134.6lb/ft
3
)
4-in-1NarrowBucket
ModelBU004001
Width
863mm(34inches)
Length
685mm(27inches)
Height
558mm(22inches)
Weight
145kg(319.7lbs)
Capacity(SAEstruck
capacity)
0.12m
3
(4.3ft
3
)
1004kg/m
3
Maximumdensity,heaped
(66.7lb/ft
3
)
1221kg/m
3
Maximumdensity,struck
(76.2lb/ft
3
)
18
MaximumMaterialDensityat
Capacity
Thedensityofthematerialsmovedbythebucket
variesand,therefore,sodoestheamountofmaterial
thatthebucketcancarrybeforereachingthe
maximumloadrating.ThetablesinSpecications
(page18)listthedensityofmaterialthatcanbe
carried,bothheapedandstruck(i.e.,leveledoff),in
thebucket.Thetablebelowlistscommonmaterials
andtheirdensities.
Tomovethematerialswithdensitiesgreaterthanthe
maximumallowedforthebucket,reducethevolume
ofthematerialplacedinthebucket.
MaterialDensity
Material
Density(Approximate)
Caliche1250kg/m
3
(78lb/ft
3
)
Clay:
Naturalbed
Dry
Wet
Withgravel,dry
Withgravel,wet
1600kg/m
3
(104lb/ft
3
)
1480kg/m
3
(93lb/ft
3
)
1660kg/m
3
(104lb/ft
3
)
1420kg/m
3
(89lb/ft
3
)
1540kg/m
3
(96lb/ft
3
)
Coal:
Anthracite,broken
Bituminous,broken
1100kg/m
3
(69lb/ft
3
)
830kg/m
3
(52lb/ft
3
)
Earth:
Dry,packed
Wet,packed
Loam
1510kg/m
3
(94lb/ft
3
)
1600kg/m
3
(100lb/ft
3
)
1250kg/m
3
(78lb/ft
3
)
Granite,brokenorlarge
crushed
1660kg/m
3
(104lb/ft
3
)
Gravel:
Dry
Pitrun(graveledsand)
Dry,13to51
mm(1/2to2inch)
Wet,13to51mm(1/2
to2inch)
1510kg/m
3
(94lb/ft
3
)
1930kg/m
3
(120lb/ft
3
)
1690kg/m
3
(106lb/ft
3
)
2020kg/m
3
(126lb/ft
3
)
Limestone,brokenorcrushed
1540kg/m
3
(96lb/ft
3
)
Sand:
Dry
Wet
Withgravel,dry
Withgravel,wet
1420kg/m
3
(89lb/ft
3
)
1840kg/m
3
(115lb/ft
3
)
1720kg/m
3
(107lb/ft
3
)
2020kg/m
3
(126lb/ft
3
)
Sandstone,broken1510kg/m
3
(94lb/ft
3
)
Shale1250kg/m
3
(78lb/ft
3
)
Slag,broken1750kg/m
3
(109lb/ft
3
)
Stone,crushed1600kg/m
3
(100lb/ft
3
)
Topsoil
950kg/m
3
(59lb/ft
3
)
19
Operation
The4-in-1bucketcanbeusedin4differentoperating
modes:
•Bucket
•Blade
•Leveller
•Grapplebucket
InstallingandRemoving
theAttachment
RefertotheOperator’sManualforthetractionunitfor
theinstallationandremovalprocedure.
Important:Beforeinstallingtheattachment,
positionthemachineonalevelsurface,ensure
thatthemountplatesarefreeofanydirtordebris,
andensurethatthepinsrotatefreely.Ifthepins
donotrotatefreely,greasethem.
Note:Alwaysusethetractionunittoliftandmove
theattachment.
WARNING
Ifyoudonotfullyseatthequick-attach
pinsthroughtheattachmentmountplate,
theattachmentcouldfalloffthemachine,
crushingyouorbystanders.
Ensurethatthequick-attachpinsarefully
seatedintheattachmentmountplate.
WARNING
Hydraulicuidescapingunderpressurecan
penetrateskinandcauseinjury.Fluidinjected
intotheskinmustbesurgicallyremoved
withinafewhoursbyadoctorfamiliarwith
thisformofinjury;otherwise,gangrenemay
result.
•Ensurethatallhydraulic-uidhoses
andlinesareingoodconditionandall
hydraulicconnectionsandttingsaretight
beforeapplyingpressuretothehydraulic
system.
•Keepyourbodyandhandsawayfrom
pinholeleaksornozzlesthateject
high-pressurehydraulicuid.
•Usecardboardorpapertondhydraulic
leaks;neveruseyourhands.
CAUTION
Hydrauliccouplers,hydrauliclines/valves,
andhydraulicuidmaybehot.Ifyoucontact
hotcomponents,youmaybeburned.
•Weargloveswhenoperatingthehydraulic
couplers.
•Allowthemachinetocoolbeforetouching
hydrauliccomponents.
•Donottouchhydraulicuidspills.
4-in-1Operationand
Control
Afteryouattachthe4-in-1buckettothemountplate
ofthetractionunit,ensurethatthehydrauliccouplers
areconnected,andthattheauxiliaryhydraulicslow
owsystemisturnedon.Startandrunthemachineat
fullthrottle.
Whenloadingmaterial,alwayshavethebucketlevel
tothegroundandmoveforwardintothematerialto
belifted.Whenthebucketisfull,tiltitrearwardto
decreasetheliftingresistancewhenyoulifttheload.
TransportPosition
Whentransportingaload,keeptheattachmentas
closetothegroundaspossible,nomorethan6
inchesabovethelowestposition.Tiltitrearwardto
keeptheloadlevel.
g240205
Figure31
1.Nomorethan6inches
abovethelowestposition
2.Tilttheloadrearward
20
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
Page is loading ...
/
