Toro 08731 User manual

FormNo.3372-400RevC
MidmountToolbarSystem
SandPro®/IneldPro®3040and5040TractionUnit
ModelNo.08731—SerialNo.312000001andUp
Operator'sManual
Important:Beforeinstallingthemid-mounttoolbarsystem,youshouldobtainoneofthetoolbarsavailableforuse
withthesystem.Formoreinformation,contactanAuthorizedToroDistributor.
Setup
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescriptionQty.Use
1Nopartsrequired–Dothepre-installationsetup.
Bolt(5/16x2-1/4inches)2
Nut(5/16inch)2
Scarierlift-handleassembly1
Bolt(1/2x3-1/4inches)2
Thinlocknut(1/2inch)2
Detentplate1
2
Knob1
Installthescarierlift-handleassembly.
Pivottube1
Extensionspring1
Springrod1
Pivottubebracket2
Bolt(3/8x3inches)4
Locknut(3/8inch)6
Springbracket1
3
Bolt(3/8x2-3/4inches)1
Installthepivottubeandthetension
spring.
Adjustablerodassembly1
Bolt(1/2x1-1/2inches)1
4Locknut(1/2inch)2
Installtheadjustablerodassembly.
Screenpanel1
Pan-headscrew(#10x1/2inch)2
Right-handsaddleassembly1
Left-handsaddleassembly1
Bolt(5/16x1inch)4
5
Locknut(5/16inch)4
Installthescreenpanelandsaddles.
6Toolbar(soldseparately)1Installatoolbar.
©2014—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.T oro.com.OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved*3372-400*C

ProcedureDescriptionQty.Use
Leverassembly1
Bolt(5/16x2inches)1
Locknut(5/16inch)3
Pivottab1
Toolbarlink1
Carriagebolt(3/8x1-1/4inches)1
Spacer1
Washer(1inch)1
Locknut(3/8inch)1
Pedalleverassembly1
Retainingring2
Washer(7/8inch)1
Bolt(5/16x1inch)1
7
Eccentricbolt1
Installthetoolbarliftpedal.
8Nopartsrequired–Adjustthepivotspringtensionandthe
adjustablerodassembly.
9Nopartsrequired–Adjustthetoolbartransportheight.
Shim(Partno.110-7379)1
Shim(Partno.110-7380)1
10Shim(Partno.110-7381)1
Levelthetoolbar.
11Nopartsrequired–Read/storethedocumentation.
1
DoingthePre-Installation
Setup
NoPartsRequired
Procedure
Note:Ifyouwillbeinstallingthespringtinetoolbar,install
thepivottubebracketssuppliedwiththespringtinetoolbar
insteadoftheonessuppliedwiththisattachment.Refertothe
SpringTineToolbarInstallationInstructionsformoreinformation.
Note:Wheninstallingafrontmanualbladeinconjunction
withamidmounttoolbarsystem,installthemidmount
toolbarsystemrst.
2
InstallingtheScarier
Lift-handleAssembly
Partsneededforthisprocedure:
2Bolt(5/16x2-1/4inches)
2Nut(5/16inch)
1Scarierlift-handleassembly
2Bolt(1/2x3-1/4inches)
2Thinlocknut(1/2inch)
1Detentplate
1Knob
Procedure
1.Blockuptherearofthemachineandremovetherear
tires.
Note:Placetheblocksundertherearwheelmotor
mounts.
2.Removethe4ange-headscrewsthatsecurethe
right-handwheelshroudtotheframe(Figure1).
2

Figure1
1.Right-handwheelshroud4.Screenpanel
2.Nut(2)5.Screws
3.Boltandwasher(2)
3.Removeandretaintheshroud.
Note:IfaManualBlade(Model08714)isinstalledon
themachine,removetherightblade-mountingbracket
beforeinstallingtheliftarmassembly.
4.Removethe2screws,2bolts,2washersand2nutsthat
securethescreenpaneltotheframe(Figure1).
Note:Removeanddiscardthescreenpanel,butretain
thewashersandnuts.
5.Installthemountingbracketofthescarierlift-handle
assemblytotherightfootresttubeswith2bolts(1/2
x3-1/4inch)andthinlocknuts(1/2inch),asshown
inFigure2.
Figure2
1.Bolt(1/2x3-1/4inch)4.Thinlocknuts(1/2inch)
2.Mountingbracket5.Footresttube
3.Scarierlift-handle
assembly
6.Hydraulicline
Note:Ensurethattheboltheadsarepositionedtothe
outsideandthatthethinlocknutsareused.
Important:Thereareboththickandthinlocknuts
inthelooseparts.Usethethinlocknutsforthis
step.Ifyouusethethickones,theywillnotlock
onandwilleventuallyfalloff.
Note:Thehandleassemblyisinstalledthroughthe
bottomofthetractionunitbyguidingthehandleup
throughtheopeningmadebyremovingthescreen
panel.
Note:Donotdisassemblethehandleassemblyto
installitintothetractionunit.
6.Insertthedetentplateontothescarierlifthandle.
Note:Thehandleshouldpassbetweenthedetent
plateandthehandleguide(Figure3).
8
G019398
Figure3
1.Locknut(5/16inch)(2)5.Scarierlifthandle
2.Rightrearframetube6.Knob
3.Detentplate7.Washer(2)
4.Handleguide8.Bolt(5/16x2-1/4inch)(2)
7.Installthedetentplatetothebackoftherightrear
verticalframetubewith2bolts(5/16x2-1/4inch),2
washers,and2locknuts(5/16inch)(Usethewashers
andlocknutsremovedinstep4).Positionthepartsas
showninFigure3.)
8.Threadtheknobontothelifthandle(Figure3).
9.Ensurethatthelifthandlemovesthefullrangeof
motionthroughthedetentplateandthatitlocksinto
placeateachdetentlocation.
Note:Ifthelifthandleistoolooseortootight,
tightenorloosenthelocknutsonthehandleliftpivot
(Figure4).
3

Figure4
1.Handleliftassemblypivot2.Locknut
10.Checktheclearancebetweenthelifthandleassembly
andthehydraulicline.
Note:Theremustbeaminimumclearanceof1/8
inchbetweenthehydrauliclineandthelifthandle
assembly.Gentlypositionthehydrauliclineasrequired
(Figure2).
3
InstallingthePivotTubeand
theTensionSpring
Partsneededforthisprocedure:
1Pivottube
1Extensionspring
1Springrod
2Pivottubebracket
4Bolt(3/8x3inches)
6Locknut(3/8inch)
1Springbracket
1Bolt(3/8x2-3/4inches)
Procedure
Note:Ifyouwillbeinstallingthespringtinetoolbar,install
thepivottubebracketssuppliedwiththespringtinetoolbar
insteadoftheonessuppliedwiththisattachment.Refertothe
SpringTineToolbarInstallationInstructionsformoreinformation.
1.Connecttheextensionspringtooneofthespring
leversonthepivottubeandtothespringrod(Figure5).
Figure5
1.Locknut(3/8inch)5.Extensionspring
2.Pivottubebracket6.Springrod
3.Bolt(3/8x3inch)7.Frontofmachine
4.Pivottube
2.Looselyinstallthepivottubebracketontotheright
side(Figure5).
3.Slidetheright-handsideofthepivottubeintotheright
sidepivottubebracket(Figure5).
4.Insertthespringrodintotheholeinthespringbracket,
andlooselysecureitwithalocknut(3/8inch).
Note:PositionthespringrodasshowninFigure6.
Figure6
1.Extensionspring4.Frame
2.Springrod5.Springbracket
3.Locknut(3/8inch)6.Bolt(3/8x2-3/4inch)
5.Raisetheleft-handsideofthepivottubetotheframe
andinstallitwithapivottubebracket,2bolts(3/8x3
inch),and2locknuts(3/8inch)(Figure5).
6.Mountthespringbrackettothefrontframetubewith
abolt(3/8x2-3/4inch)andalocknut(3/8inch).
Note:PositionthespringbracketasshowninFigure
6.
4

7.Tightenallfasteners,butdonottightenthelocknut
thatsecurethespringrodatthistime.
4
InstallingtheAdjustableRod
Assembly
Partsneededforthisprocedure:
1Adjustablerodassembly
1Bolt(1/2x1-1/2inches)
2Locknut(1/2inch)
Procedure
1.Positiontheballjointoftheshortendoftheadjustable
rodassemblytotherightoftheadjustablerodleveron
thepivottube(Figure7).
Figure7
1.Adjustablerodleveronthe
pivottube
4.Long-endballjoint
2.Short-endballjoint5.Lifthandleassembly
3.Adjustablerod6.Seconddetentposition
2.Movethelifthandletotheseconddetentposition
fromthetop.
3.Placetheballjointonthelongendoftheadjustable
rodassemblyoverthestudonthebottomonthelift
handleassemblyandlooselysecureitwithalocknut
(1/2inch)(Figure7).
Note:Youcanmovethepivottubeupordowninits
bracketstogainclearanceformountingtheadjustable
rod.
4.Movethelifthandleallthewaydownwardtothe
bottomdetentposition.
5.Movetheballjointontheshortendoftheadjustable
rodaroundtheadjustablerodleveronthepivottube
untilitisontheleftsideoftherodlever.
Note:Youcanmovethepivottubeupordowninits
bracketstogainclearanceformountingtheadjustable
rod.
6.Movethelifthandleuntiltheholeintheballjoint
alignswiththeholeontheright-sideoftheadjustable
rodleveronthepivottube,andsecuretherodtothe
leverwithabolt(1/2x1-1/2inches)andalocknut
(1/2inch)asshowninFigure8.
Figure8
Adjustablerodshowninthefullyloweredposition
1.Lowestdetentslot3.Longendonthestudand
securedwithanut
2.Shortendsecuredwitha
boltandnutfromtheleft
side
7.Tightenthefasteners.
5

5
InstallingtheScreenPanel
andSaddles
Partsneededforthisprocedure:
1Screenpanel
2Pan-headscrew(#10x1/2inch)
1Right-handsaddleassembly
1Left-handsaddleassembly
4Bolt(5/16x1inch)
4Locknut(5/16inch)
Procedure
Note:Ifyouremovedthemanualplow,installitatthistime.
1.Installthenewscreenpaneltothebacksideofthe
frameopeningwith2pan-headscrews(#10x1/2
inch)(Figure9).
G017979
1
2
Figure9
1.Newscreenpanel2.Pan-headscrews(#10x
1/2inch)
2.Looselyattachtherearofasaddleassemblytoeachlift
armwithabolt(5/16x1inch)andalocknut(5/16
inch).
Note:Thesaddlestudshouldpointinward(Figure
10).
Note:PositionthesaddlesasshowninFigure10.
Figure10
1.Bolt(5/16x1inch)3.Liftarm
2.Saddle4.Locknut(5/16inch)
6
InstallingaToolbar
Partsneededforthisprocedure:
1Toolbar(soldseparately)
Procedure
Important:Ifyouareinstallingaspringtinetoolbar,
skipthisprocedureandinstallitusingtheinstructions
providedwiththetoolbar.Onceinstalled,goto
Installing the T oolbar Lift P edal intheseinstructions.
Note:Ifyourtoolbarcomeswithoutthepivotbracket
installed,installittothefourthtoothfromtheleftasshown
inFigure11,andtightentheboltandnutsothatthebracket
andtootharesecurebeforeproceeding.
6

Figure11
1.Toolbar3.Fourthtooth
2.Pivotbracket4.Toothmountinghardware
1.Positioneachendoftheattachmenttubeontothe
saddles.
Note:Thecuttingedgesofthetinesshouldpoint
forward.
2.Movethelifthandletothemiddleposition.
3.Securethefrontofeachsaddletothetubeassembly
withabolt(5/16x1inch)andalocknut(5/16inch)
(Figure12).
Figure12
1.Saddle2.Attachmenttube
7
InstallingtheToolbarLiftPedal
Partsneededforthisprocedure:
1Leverassembly
1Bolt(5/16x2inches)
3Locknut(5/16inch)
1Pivottab
1Toolbarlink
1Carriagebolt(3/8x1-1/4inches)
1Spacer
1Washer(1inch)
1Locknut(3/8inch)
1Pedalleverassembly
2Retainingring
1Washer(7/8inch)
1Bolt(5/16x1inch)
1Eccentricbolt
Procedure
1.Slidethepostontheleverassemblyintotheleftend
ofthepivottube,andsecureitwithabolt(5/16x2
inches)andalocknut(5/16inch)throughthepivot
tube(Figure13).
Note:Youmayneedtothreadtheboltthroughthe
pivottubeandtheleverassembly.
7

Figure13
1.Leverassembly3.Bolt(5/16x2inches)
2.Pivottube4.Locknut(5/16inch)
2.Looselyinstallthecenterholeofthepivottabtothe
pivotbracketonthetoolbarusingabolt(5/16x1
inch)andalocknut(5/16inch)(Figure14).
5
1
2
4
3
G004103
Figure14
1.Pivottab4.Bolt(5/16x1inch)
2.Pivotbracket5.Locknut(5/16inch)
3.Toolbar
3.Slidetheendofthetoolbarlinkovertheshortposton
thepedalleverassembly,andsecureitwitharetaining
ring(Figure15).
Figure15
1.Toolbarlink4.Retainingring
2.Pedalleverassembly5.Washer(7/8inch)
3.Leverassembly
4.Installthepostontheotherendofthepedallever
assemblythroughthetopoftheleverassembly,and
secureitusingawasher(7/8inch)andaretainingring
(Figure15).
5.Withtheliftpedalassemblykneebentupwards,install
thesquareholeonthepivottabtotheendofthe
toolbarlinkusingacarriagebolt(3/8x1-1/4inches),
aspacer,awasher(1inch),awasher(13/16inch),and
alocknut(3/8inch)asshowninFigure16.
8

Figure16
1.Pivottab5.Washer(1inch)
2.Toolbarlink6.Washer(13/16inch)
3.Carriagebolt(3/8x1-1/4
inches)
7.Locknut(3/8inch)
4.Spacer
6.Installtheeccentricboltthroughthebottomofthe
pivottabandthepivotbracket,andsecureitusinga
locknut(5/16inch)(Figure16).
1 2 4
3
G004106
Figure17
1.Eccentricbolt3.Pivotbracket
2.Pivottab4.Locknut(5/16inch)
8
AdjustingthePivotSpring
TensionandtheAdjustable
RodAssembly
NoPartsRequired
Procedure
1.Positionthelifthandleinthetopdetentposition.
2.Measurethedistancebetweenthetractionunitframe
andthepivottubeasshowninFigure17.
Figure18
Therightsideofthemachineshown
1.Measurethisdistance.
Iftheclearanceisnotbetween0.06to0.18inch,adjust
theadjustablerodasfollows:
A.Removetheboltandnutthatsecurestherodto
thepivottube(Figure19).
G003493
1
2
Figure19
1.Balljoint2.Decreasethegap
B.RotatetheballjointshowninFigure18tochange
thelengthoftherodasfollows:
9

•Toincreasethegap,shortentherod.
•Todecreasethegap,lengthentherod.
C.Installtherodwiththeboltandthelocknut,and
testtheclearanceagain.
D.Repeatthisprocedureuntilthegapiscorrect.
3.Tightenthelocknutsthatsecurethespringroduntil
1/4to1/2inch(6mmto13mm)ofthethreadsare
showingtoapplytensiontothespring(Figure19).
Figure20
1.1/4to1/2inchesofthreadsshowing(6mmto13mm)
Note:Adjustingthespringrodwillvarythelifteffort
ofthesystem;thelongertheboltends,theeasieritwill
betoliftthetoolbar.Adjustthespringssothatthe
liftforceiscomfortable.Thegreaterthetensionon
theassistspring,thelessgroundpressuretherewillbe
onthetoolbar.
4.Installtheright-handwheelshroud.
5.Installthereartiresandremovetheblocksfromunder
therearofthemachine.
Note:Torquethelugsnutsto45to55ft-lb(61to
75N-m).
9
AdjustingtheToolbar
TransportHeight
NoPartsRequired
Procedure
1.Positionthelifthandletothetransportposition(upper
mostnotch).
2.Rotatetheeccentricbolteitherdirectionuntilthe
toolbartinesareparalleltothenotchintheliftarm
(Figure17andFigure21).
Important:Theeccentricboltwillnotrotate360
degrees.Whenitstops,donotattempttoforce
itfurtheroryouwilldamageit.Instead,rotateit
backtheotherdirection.
Figure21
1.Desiredposition,parallel
totheliftarmnotch
2.Notchintheliftarm
3.Torquethecenterpivotbolt(item4inFigure13)to
175to225inch-lb(20to25N-m).
4.Tightenthenutthatsecurestheeccentricboltuntilit
issecure,butdonotover-tightenit.
5.Testtheoperationoftheattachment.
10
LevelingtheToolbar
Partsneededforthisprocedure:
1Shim(Partno.110-7379)
1Shim(Partno.110-7380)
1Shim(Partno.110-7381)
Procedure
Oncethetoolbarhasbeeninstalledandthefastenersare
tightened,usethefollowingproceduretoverifythatthe
toolbarteetharelevel:
1.Parkthemachineonalevelsurface.
2.Checkthepressureofalltiresandensurethatthey
areequal.RefertotheOperator’sManualformore
informationoncheckingthetirepressure.
3.Lowerthetoolbaruntiltheteethjustbegintomake
contactwiththeground.
4.Iftheteethofthetoolbarcontactthegroundevenly,
thetoolbarislevel.
Note:Iftheteethononesideofthetoolbarcontacts
thegroundbeforetheotherside,levelthetoolbar.
Continuelevelingbyfollowingtheremainderofthis
procedure.
10