Toro 25429 User manual

FormNo.3403-231RevA
QuadTrackKit
RT1200Trencher
ModelNo.25429
ModelNo.25429E
InstallationInstructions
WARNING
CALIFORNIA
Proposition65Warning
ThisproductcontainsachemicalorchemicalsknowntotheStateofCaliforniato
causecancer,birthdefects,orreproductiveharm.
Installation
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescriptionQty.Use
1Nopartsrequired–Preparethemachine.
Bottomkingpin4
Socket-headbolt(14x40mm)4
Kingpinshim—0.005inch(optional)8
Kingpinshim—0.010inch(optional)8
Kingpinshim—0.015inch(optional)8
2
Socket-headbolt12
Installthebottomkingpin.
Greasetting(90°elbow)4
Nipple4
Coupler4
3Greasetting4
Installthegreasettingonthe
frame-mountbracket.
©2016—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.T oro.com.OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved*3403-231*A

ProcedureDescriptionQty.Use
Topmountingplate(front,leftorrear,
right)2
Topmountingplate(front,rightorrear,
left)2
Frame-mountbracket(front,leftorrear,
right)2
Frame-mountbracket(front,rightor
rear,left)2
Mounting-plateshim(16gauge)8
Mounting-plateshim(26gauge)16
Bolt(16x60mm)16
Bolt(14x70mm)16
Bolt(14x60mm)4
Bolt(14x55mm)8
Bolt(14x30mm)8
Flatwasher(14mm)40
Nut(14mm)20
Bolt(16x70mm)8
Jamnut(16mm)8
Locknut(16mm)8
Bolt(14x40mm)8
4
Jamnut(14mm)8
Installtheframe-mountbracket,top
mountingbracket,andboltstops.
Directionlimiter4
Direction-limitershim(16gauge)4
Direction-limitershim(18gauge)8
Direction-limitershim(26gauge)4
Shim(11gauge)4
Shim(16gauge)8
Shim(18gauge)8
Shim(26gauge)8
Threadedrod4
Hex-headbolt(12x130mm)12
Jamnut(16mm)8
Flatwasher(16mm)8
Locknut(16mm)12
Flatwasher(12mm)24
5
Locknut(12mm)12
Installthedirectionlimiter.
Boltlockingplate(16mm)16
Boltlockingplate(14mm)16
Lockwasher(10mm)24
6Bolt(10x20mm)24
Installtheboltlockingplates.
Chassisframe4
Pivotaxle4
Pivot-axleplate4
Spacer4
Retainingring4
Bolt(16x60mm)8
7
Locknut(16mm)8
Installthechassisframe.
2

ProcedureDescriptionQty.Use
Sprocketthird12
Bolt(16x40mm)24
Washer48
Hexnut(16mm)24
8
Track4
Installthesprocketthirdsandthetrack.
9Nopartsrequired–Checkandadjustthetoeofthetracks.
10Nopartsrequired–Alignthetracks.
11Nopartsrequired–Checkthetensionofthetracks.
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
1
PreparingtheMachine
NoPartsRequired
Procedure
1.Parkthemachineonahard,levelsurface.
2.Setthefrontandrearwheelssothattheyarestraight
forward.
3.Lowertheattachments,shutofftheengine,waitforall
movingpartstostop,andremovethekey.
4.Raisethemachineuntilallthewheelsareatleast15cm
(6inches)offtheground,andsupportthemachine
withjackstands.
Note:Usejackstandsratedforyourmachineand
attachment.RefertotheOperator’sManualforyour
machineandeachattachmenttodeterminethetotal
weight.
5.Removethelugnuts,washers,andwheelsfromthe
machine.
Note:Savethelugnutsandwheels.
6.Measureandrecordthelengthoftheexposedbolton
eachsteeringlimiter(Figure1).
Note:Retainthesemeasurementstoinstallthebolt
andnutontoeachsteeringlimiterlater.
g028884
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5
Figure1
1.Boltandnut(2)4.Boltssecuringthebottom
kingpin
2.Steeringlimiter5.Recordthismeasurement.
3.Bottomkingpin(existing)
7.Removetheboltsandnutsfromthesteeringlimiter
(Figure1).
Note:Savetheboltsandnuts.
8.Supportthewheelhub.
9.Removethebottomkingpinbyremovingthe3bolts
thatholdit(Figure1).
Note:Savethebottomkingpinandthebolts.
3

2
InstallingtheBottomKingpin
Partsneededforthisprocedure:
4Bottomkingpin
4Socket-headbolt(14x40mm)
8Kingpinshim—0.005inch(optional)
8Kingpinshim—0.010inch(optional)
8Kingpinshim—0.015inch(optional)
12Socket-headbolt
Procedure
1.Removeanypaintandcleantheupperandlower
surfacesonthehubinthelocationsshowninFigure2.
g037538
1
Figure2
Top(left)andBottom(right)ViewsoftheHub
1.Cleanhere.
2.Installthebottomkingpintothebottomofthehub
with3socket-headboltsasshowninFigure3.
g037890
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2
2
Figure3
Rear(above)andBottom(below)ViewsoftheHub
1.Bottomkingpin2.Socket-headbolts
3.Torquethesocket-headboltsto135to165N∙m(100
to120ft-lb).
4.Adjustthebottomkingpinaccordingtothe
manufacturer’sinstructions.
5.Removeanddiscard2ofthe3socket-headboltsfrom
thebottomkingpinatthelocationsshowninFigure4.
4

g037589
1
2
Figure4
Rear(above)andBottom(below)ViewsoftheHub
1.Removethese2
socket-headbolts.
2.Thesearetheholesfrom
whichyouremovethe2
socket-headbolts.
3
InstallingtheGreaseFittingon
theFrame-MountBracket
Partsneededforthisprocedure:
4Greasetting(90°elbow)
4Nipple
4Coupler
4Greasetting
Procedure
Assemblethegrease-ttingcomponentsandinstallthe
assemblyintotheframe-mountbracketasshowninFigure5.
g037959
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4
5
Figure5
1.Greasetting4.90°elbowtting
2.Coupler5.Frame-mountbracket
3.Nipple
5

4
InstallingtheFrame-Mount
Bracket,TopMounting
Bracket,andBoltStops
Partsneededforthisprocedure:
2Topmountingplate(front,leftorrear,right)
2Topmountingplate(front,rightorrear,left)
2Frame-mountbracket(front,leftorrear,right)
2Frame-mountbracket(front,rightorrear,left)
8Mounting-plateshim(16gauge)
16Mounting-plateshim(26gauge)
16Bolt(16x60mm)
16Bolt(14x70mm)
4Bolt(14x60mm)
8Bolt(14x55mm)
8Bolt(14x30mm)
40Flatwasher(14mm)
20Nut(14mm)
8Bolt(16x70mm)
8Jamnut(16mm)
8Locknut(16mm)
8Bolt(14x40mm)
8Jamnut(14mm)
InstallingtheFrame-MountBracket
Note:Thereare2typesofframe-mountbrackets,abracket
forthefront,lefttrackandtherear,righttrack;andtheother
bracketforthefront,righttrackandtherear,lefttrack.
Important:Youwillneed2peopletoperformthis
procedure.
1.Looselyinstallthetopmountingplatetothehubwith
4bolts(14x60mm)asshowninFigure6.
Note:Removethepaintfromthebottomofthetop
mountingplateifnecessary.
Note:Donottorquethebolts.
g037590
1
2
Figure6
1.Bolts—14x60mm(4)2.Topmountingplate
2.Looselyinstalltheframe-mountbracketontothehub
usingabolt(14x70mm)andanut(14mm)through
thetopmountingframeand2bolts(14x55mm)and
2bolts(14x30mm)upthroughthebottomkingpinas
showninFigure7.
Note:Removethepaintfromthetopsurfaceofthe
frame-mountbracketifnecessary(seetheblackareaon
thetopsurfaceofthebracketasshowninFigure7).
Note:Useaoorjacktoholdtheframe-mount
bracketinplacewhileyouinstallit.
6

g037910
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5
6
Figure7
1.Bolt(14x70mm)5.Bolt(14x55mm)
2.Topmountingplate6.Bolt(14x30mm)
3.Nut(14mm)7.Bolt(14x30mm)
4.Frame-mountbracket8.Bolt(14x55mm)
3.Removethetopmountingplatebyremovingthe4
bolts(14x60mm)and1bolt(14x70mm)and1nut
(14mm)thatyouinstalledinsteps1and2.Retainthe
topmountingplateandfastenerstoinstalllater.
4.Ensurethatthehubfaceisparallelwiththeedgeofthe
tubeontheframe-mountbrackettowithin1.6mm
(1/16inch);notethedimension“X”oneithersideof
thehubinFigure8.
XX
g037541
1
2
Figure8
BottomViewofHub
1.Hubface2.Edgeofthetubeonthe
frame-mountbracket
5.Torquethe2bolts(14x55mm)and2bolts(14x30
mm)to135to165N∙m(100to120ft-lb).
InstallingtheTopMountingBracket
1.Insertthemounting-plateshims(16gaugeand26
gauge)asneededtofullyllthegapbetweenthetop
offrame-mountbracketandthebottomofthetop
mountingbracketasshowninFigure9.
7

g037592
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6
7
8
4
Figure9
1.Bolts(16x60mm)5.Topmountingplate
2.Bolt(14x60mm)6.Shims(16gauge)
3.Bolts(14x70mm)7.Shimplates(useas
needed)
4.Flatwasher—(14mm)8.Locknut(14mm)
2.Installthetopmountingplatetotheframe-mount
bracketusing4bolts(16x60mm)thatyoutemporarily
usedintheprevioussetupprocedure,1bolt(14x60
mm),4bolts(14x70mm),10atwashers(14mm),
and5nuts(14mm)asshowninFigure9.
3.Torquethefastenersasfollows:
•Bolt(16x60mm):220to260N∙m(160to190
ft-lb)
•Bolt(14x60mm):135to165N∙m(100to120
ft-lb)
•Bolt(14x70mm),atwasher(14mm),andnut
(14mm):135to165N∙m(100to120ft-lb)
Important:Ensurethatthereisfullcontact
betweenallthepartsafteryoutorquethefasteners.
InstallingtheBoltStops
Installthe2bolts(14x40mm),2jamnuts(14mm),2bolts
(16x70mm),2jamnuts(16mm),and2locknuts(16mm)
intotheframe-mountbracketfromtheinboardsideasshown
inFigure10.
g03791 1
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5
Figure10
1.Jamnut—14mm(2)4.Jamnut—16mm(2)
2.Bolt—14x40mm(2)5.Locknut—16mm(2)
3.Bolt—16x70mm(2)
8

5
InstallingtheDirectionLimiter
Partsneededforthisprocedure:
4Directionlimiter
4Direction-limitershim(16gauge)
8Direction-limitershim(18gauge)
4Direction-limitershim(26gauge)
4Shim(11gauge)
8Shim(16gauge)
8Shim(18gauge)
8Shim(26gauge)
4Threadedrod
12Hex-headbolt(12x130mm)
8Jamnut(16mm)
8Flatwasher(16mm)
12Locknut(16mm)
24Flatwasher(12mm)
12Locknut(12mm)
Procedure
1.Installthedirectionlimiterusingthehardwareand
shimsasshowninFigure11.
Note:Usetheshimsasrequiredtoensurethatthere
isfullcontactbetweenallsurfacesbeforetorquingthe
fasteners.Removeanypaintfromtheinsidesurfacesof
theframe-mountbracketthatcontacttheshims.You
mayneedtoremovematerialfromtheshim(s)toll
anygapsaroundtheframe-mountbracket.
12
1
2
3
4
56
7
8
910
11
5
10
g037960
Figure11
1.Shims(11,16,18,and26
gauge;useasneeded)
8.Jamnut(16mm)
2.Direction-limitershim(16
gauge)
9.Locknut(12mm)
3.Direction-limitershims(26
gauge)
10.Flatwasher—12mm(6)
4.Direction-limitershim(18
gauge)
11.Directionlimiter
5.Locknut(16mm)12.Bolt—12x130mm(3)
6.Flatwasher(16mm)13.Direction-limiterassembly
(detail)
7.Threadedrod
2.Torquethebolts(12x130mm)to85to105N∙m(60
to75ft-lb).
9

6
InstallingtheBoltLocking
Plates
Partsneededforthisprocedure:
16Boltlockingplate(16mm)
16Boltlockingplate(14mm)
24Lockwasher(10mm)
24Bolt(10x20mm)
Procedure
1.Installthe4boltlockingplates(16mm)and4bolt
lockingplates(14mm)overtheboltssecuringthetop
mountingbrackettotheframe-mountbracketusing
thehardwareshowninFigure12.
Note:Ifalockingplatedoesnotalignwiththebolts,
iptheplateoveranditshouldalign.
g037594
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1
2
Figure12
1.Bolt—10x20mm(6)3.Boltlockingplate—16mm
(4)
2.Lockwasher—10mm(6)4.Boltlockingplate—14mm
(4)
2.Torquethebolts(10x20mm)to50to60N∙m(35
to45lb-ft).
10