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25204E
Installation Instructions
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Parts Catalogue
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Toro 25204, 25204E Installation Instructions

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Page 1
FormNo.3405-580RevA
SlidingOffsetKit
CenterlineTrencher,RT600TractionUnit
ModelNo.25204
ModelNo.25204E
InstallationInstructions
Safety
WARNING
Proposition65Warning
ThisproductcontainsachemicalorchemicalsknowntotheStateofCaliforniato
causecancer,birthdefects,orreproductiveharm.
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential danger.Replaceanydecalthatisdamagedorlost.
125-6107
1.Crushinghazardofhandandfoot—keephandsandfeet away.
©2016—TheT oro®Company 8111LyndaleAvenueSouth Bloomington,MN55420
Registeratwww.T oro.com.
125-6690
1.Wholebodycrushinghazard—keepawayfromthemachine wheninoperation.
OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved
*3405-580*A
Page 2
1.Tie-downpoint
1.Liftpointandtie-downpoint
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125-6139
125-8175
1.ReadtheOperator’sManualforinformationongreasing themachine.
2
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Installation
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescription
1
2
3 4
5
Nopartsrequired
Bolt(3/4x31/2inch) Bolt(3/4x4inch) Washer23 Locknut12 Retainingring2 Clevispin Upperspacerplate1 Uppermiddlespacerplate(withgrease
ttings) Retainerplate2 Lowermiddlespacerplate(withgrease
ttings) Lowerspacerplate1 Large90-degreetting Small90-degreetting 46-inchhydraulichose2 Cableite 50-inchhydraulichose(F16tting) 50-inchhydraulichose(F12tting) 46-inchhydraulichose1 Reduceradapter1 Adapter1 Cabletie
Qty.
10
Use
–
2
1
1
1
1 1
1 1 1
1
Preparethemachine.
Installtheslidingoffsetattachment.
Installthehydrauliccylinderhoses.
Installthetrencherhydraulichoses.
Installthetrenchermotorhydraulic hoses.
Model25445isrequiredforinstallingandusingthiskit.
1

PreparingtheMachine

NoPartsRequired
Procedure
1.Movethemachinetoalevelsurface.
Note:Ensurethatthefrontwheelsofthemachine arestraight.
2.Settheparkingbrake,shutofftheengine,andremove thekeyfromthekeyswitch.
3.Removethetrencherattachment;refertotheOperator’s Manualforyourtrencher.
4.Rotatethebattery-disconnectswitchtotheOFF position;refertotheOperator’ sManual.
Important:Ensurethattheliftingequipmenthasa liftingcapacityofatleast405kg(893lb).
3
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2
InstallingtheSlidingOffset Attachment
Partsneededforthisprocedure:
10
Bolt(3/4x31/2inch)
2
Bolt(3/4x4inch)
23Washer
12Locknut
2Retainingring
1
Clevispin
1Upperspacerplate
1
Uppermiddlespacerplate(withgreasettings)
2Retainerplate
1
Lowermiddlespacerplate(withgreasettings)
1Lowerspacerplate
Procedure
Important:Ensurethattheliftingequipmenthasa
liftingcapacityofatleast405kg(893lb).
1.Raisetheslidingoffsetattachmentofftheoorusing liftingequipment.
2.Locatethe2rowsofholesinthemountingplatethat youwillusetosecuretheattachmenttothemachine (BoxAofFigure1).
Figure1
3.Securetheslidingoffsetframeontothemachineusing 6bolts(3/4x31/2inch),12washers,and6locknuts asshowninBoxBandBoxCofFigure1.
4.Torquetheboltsto456to560N∙m(337to413ft-lb).
5.Spreadsomegreaseontherightsideoftheattachment frameasshowninFigure2.
Figure2
6.Securetheslidemountplatetothecylinderusingthe clevispinand2retainingringsasshowninFigure3.
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Figure3
9.Locatethe2rowsofholesinthemountingplatethat youwillusetosecuretheattachmenttothesliding offsetattachment.
10.Lowerthetrencherattachmentuntilitisalignedwith theslidemountassembly .
7.Placetheupperandlowerspacerplatesontheslide mountplateholdingtheminplacewiththe2bolts(3/4 x4inch)and2washersasshowninFigure4.
Figure5
11.SecurethetopboltwithalocknutasshowninBox AofFigure5.
12.Securethebottomboltwithawasherandalocknutas showninBoxAofFigure5.
13.Torquetheboltsto456to560N∙m(337to413ft-lb).
14.Place4bolts(3/4x31/2inch)and4washersthrough thetrencherattachmentontotheslidemountand securewith4washersand4locknuts(BoxBofFigure
2).
15.Torquetheboltsto456to560N∙m(337to413ft-lb).
Figure4
8.Raisethetrencherattachmentofftheoorusinglifting equipment.
Important:Ensurethattheliftingequipmenthas aliftingcapacityofatleast405kg(893lb).
5
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3

InstallingtheHydraulic CylinderHoses

Partsneededforthisprocedure:
1
Large90-degreetting
1
Small90-degreetting
Procedure
1.InstallthelargerttingandO-ringontothetopcenter portonthehydraulicvalveasshowninBoxAof
Figure6.
Figure6
2.InstallthesmallerelbowttingandO-ringontothe bottomcenterportonthehydraulicvalveasshownin BoxAofFigure6.
3.Installthehosethatiscomingfromthecenterofthe hydrauliccylindertothebottom90-degreettingas showninBoxBofFigure6.
4.Installthehosethatiscomingfromtheendofthe hydrauliccylindertothetop90-degreettingasshown inBoxBofFigure6.
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4
InstallingtheTrencher HydraulicHoses
Partsneededforthisprocedure:
246-inchhydraulichose
1
Cableite
Procedure
1.InstallthetrencherhydraulichosesasshowninFigure
7.
Figure7
2.Ensurethatthettingsonthehydraulicattachment panelareinstalledasshowninFigure8.
•Thetopttingata60-degreeangle
•Thelowerttingata90-degreeangle
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Figure8
3.Torquethettingsto20to28N∙m(15to21ft-lb).
5

InstallingTrencherMotor HydraulicHoses

Partsneededforthisprocedure:
1
50-inchhydraulichose(F16tting)
1
50-inchhydraulichose(F12tting)
146-inchhydraulichose
1Reduceradapter
1Adapter
1
Cabletie
Figure10
InstallingtheHydraulicHosesforthe Heavy-DutyTrencher
UseFigure9forthettingposition.
•F16ttingata108-degreeangle
•F12ttingata90-degreeangle
Figure9
1.Installthe50-inchhosewiththeF16ttingasshown inBoxAofFigure10.
2.Torquethettingonthehydraulicattachmentpanelto 149to184N∙m(110to136ft-lb).
3.Torquethettingonthetrencherhydraulicmotorto 122to149N∙m(90to110ft-lb).
4.Installtheother50-inchhosewiththeF12ttingas showninBoxBofFigure10.
5.Torquethettingonthehydraulicattachmentpanelto 149to184N∙m(110to136ft-lb).
6.Torquethettingonthetrencherhydraulicmotorto 89to111N∙m(66to82ft-lb).
7.Installthe46-inchhoseasshowninBoxCofFigure10.
8.Torquethettingonthehydraulicattachmentpanelto 58to72N∙m(43to53ft-lb).
9.Torquethettingonthetrencherhydraulicmotorto 58to72N∙m(43to53ft-lb).
10.Securethehoseswithacabletie(BoxDofFigure10).
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InstallingtheHydraulicHosesforthe Direct-DriveTrencher
UseFigure11forthettingposition.
•F16ttingata108-degreeangle
•F12ttingata90-degreeangle
Figure11
1.Installthe50-inchhosewiththeF12ttingasshown inBoxAofFigure12.
Figure12
2.Torquethettingonthehydraulicattachmentpanelto 149to184N∙m(110to136ft-lb).
3.Torquethettingonthetrencherhydraulicmotorto 89to111N∙m(66to82ft-lb).
4.Installthereduceradaptertothe50-inchhosewiththe F16ttingasshowninBoxBofFigure12.
5.Torquethettingto89to110N∙m(66to82ft-lb).
6.Installtheotheradaptertothe46-inchhoseasshown inBoxBofFigure12.
7.Torquethettingto45to56N∙m(33to41ft-lb).
8.Installtheother50-inchhosewiththeF16ttingas showninBoxCofFigure12.
9.Torquethettingonthehydraulicattachmentpanelto 149to184N∙m(110to136ft-lb).
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Page 10
10.Torquethettingonthetrencherhydraulicmotorto 122to149N∙m(90to110ft-lb).
Operation
11.Installthe46-inchhoseasshowninBoxDofFigure
12.
12.Torquethettingonthehydraulicattachmentpanelto 58to72N∙m(43to53ft-lb).
13.Torquethettingonthetrencherhydraulicmotorto 58to72N∙m(43to53ft-lb).
14.Securethehoseswithacabletie(BoxEofFigure12).

UsingtheSlidingOffsetKit

RefertothedecalinstalledwithkitModel25445andFigure
14.
Figure13
Figure14
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Maintenance

GreasingtheSliderFrame

ServiceInterval:Every50hours
GreaseType:Lithium-basedgrease.
Lowertheattachmenttothegroundtoensurethatthegrease owsintothettingsproperly.
Cleanthegreasettingswitharag.
Connectthegreaseguntothegreasettingsfortheupper andlowerpivots;apply2or3pumpsofgreasetoeachtting (Figure15).
6greasettings
Figure15
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