Toro 25429, 25429E Installation Instructions
Installation
LooseParts
FormNo.3403-231RevA
QuadTrackKit
RT1200Trencher
ModelNo.25429
ModelNo.25429E
InstallationInstructions
WARNING
CALIFORNIA
Proposition65Warning
ThisproductcontainsachemicalorchemicalsknowntotheStateofCaliforniato
causecancer,birthdefects,orreproductiveharm.
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescription
1
2
3
Nopartsrequired
Bottomkingpin4
Socket-headbolt(14x40mm)
Kingpinshim—0.005inch(optional)
Kingpinshim—0.010inch(optional)
Kingpinshim—0.015inch(optional)
Socket-headbolt
Greasetting(90°elbow)
Nipple4
Coupler
Greasetting
Qty.
12
Use
–
4
8
8
8
4
4
4
Preparethemachine.
Installthebottomkingpin.
Installthegreasettingonthe
frame-mountbracket.
©2016—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.T oro.com.
OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved
*3403-231*A
ProcedureDescription
4
5
6
7
Topmountingplate(front,leftorrear,
right)
Topmountingplate(front,rightorrear,
left)
Frame-mountbracket(front,leftorrear,
right)
Frame-mountbracket(front,rightor
rear,left)
Mounting-plateshim(16gauge)
Mounting-plateshim(26gauge)
Bolt(16x60mm)
Bolt(14x70mm)
Bolt(14x60mm)
Bolt(14x55mm)
Bolt(14x30mm)
Flatwasher(14mm)
Nut(14mm)
Bolt(16x70mm)
Jamnut(16mm)
Locknut(16mm)
Bolt(14x40mm)
Jamnut(14mm)
Directionlimiter4
Direction-limitershim(16gauge)
Direction-limitershim(18gauge)
Direction-limitershim(26gauge)
Shim(11gauge)
Shim(16gauge)
Shim(18gauge)
Shim(26gauge)
Threadedrod4
Hex-headbolt(12x130mm)
Jamnut(16mm)
Flatwasher(16mm)
Locknut(16mm)
Flatwasher(12mm)
Locknut(12mm)
Boltlockingplate(16mm)
Boltlockingplate(14mm)
Lockwasher(10mm)
Bolt(10x20mm)
Chassisframe
Pivotaxle4
Pivot-axleplate4
Spacer
Retainingring4
Bolt(16x60mm)
Locknut(16mm)
Qty.
16
16
16
40
20
12
12
24
12
16
16
24
24
Use
2
2
2
2
8
Installtheframe-mountbracket,top
4
8
8
8
8
8
8
8
4
8
4
4
8
8
8
8
8
4
4
8
8
mountingbracket,andboltstops.
Installthedirectionlimiter.
Installtheboltlockingplates.
Installthechassisframe.
2
ProcedureDescription
g028884
1
2
3
4
5
8
Sprocketthird
Bolt(16x40mm)
Washer48
Hexnut(16mm)
Track4
Qty.
12
24
24
Use
Installthesprocketthirdsandthetrack.
9
10
11
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
Nopartsrequired
Nopartsrequired
Nopartsrequired
1
PreparingtheMachine
NoPartsRequired
Procedure
1.Parkthemachineonahard,levelsurface.
2.Setthefrontandrearwheelssothattheyarestraight
forward.
–
–
–
Checkandadjustthetoeofthetracks.
Alignthetracks.
Checkthetensionofthetracks.
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.
1.Boltandnut(2)
2.Steeringlimiter
3.Bottomkingpin(existing)
7.Removetheboltsandnutsfromthesteeringlimiter
(Figure1).
Note:Savetheboltsandnuts.
8.Supportthewheelhub.
9.Removethebottomkingpinbyremovingthe3bolts
thatholdit(Figure1).
Note:Savethebottomkingpinandthebolts.
Figure1
4.Boltssecuringthebottom
kingpin
5.Recordthismeasurement.
3
2
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1
g037890
1
2
2
InstallingtheBottomKingpin
Partsneededforthisprocedure:
4Bottomkingpin
4
Socket-headbolt(14x40mm)
8
Kingpinshim—0.005inch(optional)
8
Kingpinshim—0.010inch(optional)
8
Kingpinshim—0.015inch(optional)
12
Socket-headbolt
Procedure
1.Removeanypaintandcleantheupperandlower
surfacesonthehubinthelocationsshowninFigure2.
Figure2
Top(left)andBottom(right)ViewsoftheHub
1.Cleanhere.
2.Installthebottomkingpintothebottomofthehub
with3socket-headboltsasshowninFigure3.
Figure3
Rear(above)andBottom(below)ViewsoftheHub
1.Bottomkingpin
3.Torquethesocket-headboltsto135to165N∙m(100
to120ft-lb).
4.Adjustthebottomkingpinaccordingtothe
manufacturer’sinstructions.
5.Removeanddiscard2ofthe3socket-headboltsfrom
thebottomkingpinatthelocationsshowninFigure4.
2.Socket-headbolts
4
g037589
1
2
3
g037959
2
3
4
5
InstallingtheGreaseFittingon
theFrame-MountBracket
Partsneededforthisprocedure:
4
Greasetting(90°elbow)
4Nipple
4
Coupler
4
Greasetting
Procedure
Assemblethegrease-ttingcomponentsandinstallthe
assemblyintotheframe-mountbracketasshowninFigure5.
Figure4
Rear(above)andBottom(below)ViewsoftheHub
1.Removethese2
socket-headbolts.
2.Thesearetheholesfrom
whichyouremovethe2
socket-headbolts.
Figure5
1.Greasetting4.90°elbowtting
2.Coupler
3.Nipple
5.Frame-mountbracket
5
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