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  3. Track Mount Kit, RT1200 Trencher

Toro Track Mount Kit, RT1200 Trencher Installation guide

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FormNo.3394-817RevA
TrencherMountKitforTrackedMachine
RT1200Trencher
ModelNo.25469
ModelNo.25469E
InstallationInstructions
WARNING
CALIFORNIA
Proposition65Warning
ThisproductcontainsachemicalorchemicalsknowntotheStateofCaliforniato
causecancer,birthdefects,orreproductiveharm.
Safety
Improperlyusingormaintainingthisattachmentcanresultininjury.Toreducethepotentialforinjury,comply
withthesesafetyinstructionsandthoseinthetractionunit
Operator’ s Man ual
.Alwayspayattentiontothesafety
alertsymbol,whichmeansCaution,Warning,orDanger—personalsafetyinstruction.Failuretocomplywith
theinstructionmayresultinpersonalinjuryordeath.
WARNING
Whentheengineisoff,attachmentsintheraisedpositioncangraduallylower.Someonebelowthe
attachmentmaybepinnedorinjuredbytheattachmentasitlowers.
Alwayslowertheattachmenteachtimeyoushutoffthetractionunit.
WARNING
Hydraulicuidescapingunderpressurecanpenetrateskinandcauseinjury.
•Makesureallhydraulicuidhosesandlinesareingoodconditionandallhydraulicconnectionsand
ttingsaretightbeforeapplyingpressuretothehydraulicsystem.
•Keepyourbodyandhandsawayfrompinholeleaksornozzlesthatejecthighpressurehydraulicuid.
•Usecardboardorpapertondhydraulicleaks.
•Safelyrelieveallpressureinthehydraulicsystembeforeperforminganyworkonthehydraulicsystem.
•Seekimmediatemedicalattentionifuidisinjectedintoskin.
CAUTION
Hydraulicttings,hydrauliclines/valves,andhydraulicuidmaybehotandcanburnyouifyoutouch
them.
•Weargloveswhenmaintaininghydrauliccomponents.
•Allowthetractionunitandtrenchertocoolbeforetouchinghydrauliccomponents.
•Donottouchhydraulicuidspills.
©2015—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.T oro.com.
OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved
*3394-817*A
Installation
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescription
Qty.
Use
1
Nopartsrequired
–
Preparetoinstallthetrencher.
2
Nopartsrequired
–
Installthespeed-shiftswitch.
Spacer
1
Bolts(1x2-1/2inch)
2
Locknut(1inch)
4
Washer(1inch)
1
3
Bolt(1x13inch)
4
Installthespacertothetrencher
attachment.
4
Nopartsrequired
–
Installthespeed-shiftswitch.
5
Nopartsrequired
–
Preparethehydraulicmotor.
6
45°elbowtting(3/8inch)
2
Connecttheliftcylinderhoses.
Pressurehose(2.5x104cmor1x41
inch)
1
Case-drainhose(1.3x116cmor1/2
x45-3/4inch)
1
Returnhose(2.5x117cmor1x46
inch)
1
7
Cabletie
1
Installthehydraulichoses.
8
Nopartsrequired
–
Finishthetrencherinstallation.
1
PreparingtoInstallthe
Trencher
NoPartsRequired
Procedure
1.Movethemachinetoalevelsurfacethatisbelowthe
liftingequipment.
2.Ifthebackhoeisinstalledonthemachine,lowerthe
boomuntilthebucketisontheground.
3.Ensurethatthetiltfeatureofthemachineisleveland
thetilt-lockoutpinissecuretothechassis-lockout
bracket;refertotheOperator’sManualforthemachine.
4.Shutoffthemachine,settheparkingbrake,and
removethekeyfromthekeyswitch.
2
InstallingtheSpeed-shift
Switch
NoPartsRequired
Procedure
Installthespeed-shiftswitchasinstructedinoperator’smanual
fortheCenterTrencher,RT1200TractionUnit.
2
3
InstallingtheSpacertothe
TrencherAttachment
Partsneededforthisprocedure:
1
Spacer
2
Bolts(1x2-1/2inch)
4
Locknut(1inch)
1
Washer(1inch)
4
Bolt(1x13inch)
AssemblingtheSpacertotheTrencher
Attachment
Trencherattachmentweight:227kg(500lb)
Spacerweight:137kg(302lb)
Note:ThisprocedurereplacesInstallingtheTrencher
AttachmentintheSetUpsectionoftheCenterline
Trencher
operator’ s man ual
.
1.RaisetheattachmentofftheoorasshowninFigure1.
Important:Ensurethattheliftingequipmenthas
aliftingcapacityofatleast227kg(500lb).
Figure1
2.Insertalocknut(1inch)intotheupperandlowernut
retainerlocatedinsidethetrencherattheleftholesin
rows1and2ofthetrencherbackplate(Figure2).
Figure2
1.Nutretainer3.Trencherbackplate
2.Locknut(1inch)
3.Usingliftingequipment,liftthespacerwiththe2hole
rowsofthespacerup(Figure3).
3
Figure3
1.Bolt(1x2-1/2inch)4.Row1hole(spacer)
2.Washer(1inch)5.Row2hole(trencher—left
atcagenut)
3.Locknut(1inch)
4.Aligntherow1holesinthespacerwiththerow1holes
inthetrencherasshowninFigure3.
5.Assembleabolt(1x2-1/2inch)throughthelefttop
holeinthespacerandleftrow1holeinthetrencher
andthreadtheboltintotherow1locknut(Figure3)
thatyouinstalledinstep2.
6.Assembleabolt(1x2-1/2inch)throughtherighttop
holeinthespacerandrightrow1holeinthetrencher
andsecurethebolt,spacer,andtrencher(Figure3and
Figure4)withawasher(1inch)andlocknut(1inch).
Figure4
1.Spacer4.Washer(1inch)
2.Trencherbackplate
5.Locknut(1inch)
3.Bolt(1x2-1/2inch)
7.Torquetheboltsandthelocknutsto1341to1368N-m
(989to1009ft-lb).
AssemblingtheSpacerandTrencher
AttachmenttotheMachine
Note:ThisprocedurereplacesInstallingtheTrencher
AttachmentintheSetUpsectionoftheCenterline
Trencher
operator’ s man ual
.
1.Insertthe2bolts(1x13inch)throughintothegusset
plateopeningsheadoftheboltrst(Figure5).
Figure5
1.Row2holes(mounting
plate—machine)
3.Bolt(1x13inch)–inserted
headrst
2.Gussetplateopening4.Bolt(1x13
inch)—installedposition
2.Install2bolts(1x13inch)throughtherow2holesin
themountingplateofthemachine(Figure5).
4
3.Aligntherow2holesinspacerwiththe2bolts(1x13
inch)thatyouinstalledinstep1(Figure6).
Figure6
1.Mountingplate(machine)3.Row2holes(spacer)
2.Bolt(1x13inch)
4.Slidethespacerandtrencherontotheboltsuntilthe
faceofthespacerisushtothemountingplateofthe
machine(Figure6)
5.Attherightsideofthetrencherbackplate,assemblea
washer(1inch)andlocknut(1inch)ontothebolt(1x
13inch)asshowninFigure7.
Figure7
1.Trencherbackplate
3.Washer(1inch)
2.Bolt(1x13inch)–right4.Locknut(1inch)
6.Attheleftsideofthetrencherbackplate,threadthe
bolt(1x13inch)throughtherow2locknutinthe
trencher(Figure8)thatyouinstalledinstep2of3
InstallingtheSpacertotheTrencherAttachment(page
2).
Figure8
1.Lowerlocknutandretainer
3.Row3holes(trencher
backplate)
2.Bolts(1x13inch)
7.Install2bolts(1x13inch)throughtherow3holesin
thetrencherbackplate,therow2holesinthespacer,
andthebottomholesinthemountingplateofthe
machine(Figure8).
8.Atthebottomfrontofthemountingplateofthe
machine(Figure9),thread2locknuts(1inch)ontothe
bolts(1x13inch).
Figure9
1.Up
4.Bolts(1x13inch)
2.Backofthemachine5.Mountingplate(machine)
3.Locknuts(1inch)6.Spacer
9.Torquetheboltsandthelocknutsto1341to1368N-m
(989to1009ft-lb).
10.Removetheliftingequipmentfromthespacerand
trencherattachment.
5
4
InstallingtheSpeed-shift
Switch
NoPartsRequired
Procedure
Installthespeed-shiftswitchasinstructedinoperator’smanual
fortheCenterTrencher,RT1200TractionUnit.
5
PreparingtheHydraulicMotor
NoPartsRequired
Procedure
Preparethehydraulicmotorasinstructedinoperator’smanual
fortheCenterTrencher,RT1200TractionUnit.
6
ConnectingtheLiftCylinder
Hoses
Partsneededforthisprocedure:
2
45°elbowtting(3/8inch)
Procedure
Note:ThisprocedurereplacesConnectingtheLift
CylinderHosesintheSetUpsectionoftheCenterline
Trencher
operator’ s man ual
.
1.Removethe2caps(3/8inch)fromthebulkhead
ttingsfortheextendandretractcircuitsforthelift
cylinder(Figure10).
Figure10
1.Liftcylinder5.45°elbowtting(3/8inch)
2.Cap(3/8inch)
6.Extendhose
3.Bulkheadtting(extend
circuit)
7.Retracthose
4.Bulkheadtting(retract
circuit)
2.Installthe2elbowttings(45°)ontothebulkhead
ttingsngertight(Figure10).
3.Connecttheextendhosetothe45°elbowtting
connectedtothebulkheadttingfortheextend
hydrauliccircuit(Figure10).
4.Connecttheretracthosetothe45°elbowtting
connectedtothebulkheadttingfortheretract
hydrauliccircuit(Figure10).
5.Tightentheelbowstothebulkheadttingsandthe
hosetotheelbowsto20to28N-m(15to21lb-ft).
7
InstallingtheHydraulicHoses
Partsneededforthisprocedure:
1
Pressurehose(2.5x104cmor1x41inch)
1
Case-drainhose(1.3x116cmor1/2x45-3/4inch)
1
Returnhose(2.5x117cmor1x46inch)
1
Cabletie
Procedure
Note:ThisprocedurereplacesInstallingtheHydraulic
HosesintheSetUpsectionoftheCenterlineTrencher
operator’ s man ual
.
6
1.Removethe2caps(1inch)andthe1cap(5/8inch)
fromthebulkheadttingsinthehydraulic-attachment
panel(Figure11).
Figure11
1.Bulkheadtting
(pressure-hydrauliccircuit)
4.Hydraulic-attachment
panel
2.Bulkheadtting(case
drain)
5.Caps
3.Bulkheadtting
(return-hydrauliccircuit)
2.Installthepressurehose(2.5x104cmor1x41inch);
case-drainhose(1.3x116cmor1/2x45-3/4inch);
andreturnhose(2.5x117cmor1x46inch)between
thettingsonthehydraulic-attachmentpanel(Figure
12)andthettingsthatyouinstalledonthehydraulic
motorasshowninFigure13.
Note:Ensurethattheangledttingonthepressure
hoseisconnectedtothebulkheadttingforthe
pressure-hydrauliccircuit.Alsoensurethattheangled
ttingonthereturnhoseisconnectedtothebulkhead
ttingforthereturn-hydrauliccircuitatthehydraulic
attachmentpanel.
Figure12
1.Bulkheadtting
(pressure-hydraulic
circuit—A)
5.Case-drainhose(1.3x
116cmor1/2x45-3/4
inch)
2.Bulkheadtting(case
drain)
6.Returnhose(2.5x117cm
or1x46inch)
3.Bulkheadtting
(return-hydraulic
circuit—B)
7.Cabletie
4.Pressurehose(2.5x104
cmor1x41inch)
Figure13
1.45°elbowtting(3/4inch,
casedrain)
4.Pressurehose(2.5x104
cmor1x41inch)
2.90°anged-elbowtting(
pressure-hydrauliccircuit)
5.Case-drainhose(1.3x
116cmor1/2x45-3/4
inch)
3.90°anged-elbowtting
(return-hydrauliccircuit)
6.Returnhose(2.5x117cm
or1x46inch)
3.Securethe3hydraulichoseswithacabletie(Figure12).
4.Torquethehydraulicttingsandhoses;refertothe
ttingtorquetablebelow:
7
FittingTorqueTable
ComponentTorquevalue(N-m)Torquevalue(lb-ft)
8hex-headbolts(12x45mm)
80to10059to73Figure14
Jamnutforthe45°elbowtting
(3/4inch)
142to175105to129Figure14
Case-drainhose(1.3x116cm
or1/2x45-3/4inch)
58to7243to53Figure13andFigure14
Pressurehose(2.5x104cm
or1x41inch)andreturnhose
(2.5x117cmor1x46inch)
122to14990to110Figure13andFigure14
Figure14
1.Swivelnut(casedrain
hose)
3.Jamnut
2.Swivelnuts(pressure
hoseandreturnhose)
4.8hex-headbolt(12x45
mm)
8
FinishingtheTrencher
Installation
NoPartsRequired
Procedure
Performthefollowingproceduresasinstructedinoperator’s
manualfortheCenterTrencher,RT1200TractionUnit:
•ConnectingtheWiringHarnesstotheHydraulicMotor
•PurgingAirfromtheHydraulicMotorandLiftCylinder
•InstallingtheSprocket
•InstallingtheAuger
•InstallingtheBoom
•AligningtheBoom
•InstallingtheDiggingChain
•InstallingtheRestraintBar
8
/