2. Toro
  3. Blower and Drive Kit, 60in E-Z Vac for Z Master Mower
Blower and Drive Kit, 60in E-Z Vac for Z Master Mower

Toro Blower and Drive Kit, 60in E-Z Vac for Z Master Mower, Blower and Drive Kit, 72in E-Z Vac for Z Master Mower Installation guide

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  • What tools do I need for the installation of the Toro Blower and Drive Kit?
    How can I determine the left and right sides of the machine?
    What should I do to prepare the machine before installing the blower kit?
    How can I clean the area around the belt cover before removing it?
    What is the purpose of installing the pulley-plate mount for machines with an aluminum spindle?
    What is the torque required for the top nut on the sheave assembly?
    How can I align the new pulley assembly so that the openings fit over the nuts?
    What is the torque required for the nuts securing the new pulley assembly for machines with an aluminum spindle?
    What is the torque required for the bolts securing the new pulley assembly for machines without bolts?
    How should I lubricate the blower assembly?
FormNo.3435-406RevA
BlowerandDriveKit
48in,52in,60in,or72inE-ZVac
™
forZMaster
®
Mower
ModelNo.78551—SerialNo.402500000andUp
ModelNo.78552—SerialNo.404691666andUp
ModelNo.78553—SerialNo.402784468andUp
ModelNo.78554—SerialNo.402433838andUp
InstallationInstructions
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescription
Qty.
Use
1
Nopartsrequired
–
Preparethemachine.
2
Nopartsrequired
–
Removetheexistingbeltcover,belt,
andbracket.
Pulleyassembly1
Pulley-platemount—formachineswith
analuminumspindleonly
1
3
Flangenut(3/8inch)—formachines
withanaluminumspindleonly
3
Installthepulleyassemblyandbelt.
Beltcoverbracket1
Carriagebolt(1/4x3/4inches)
2
4
Locknut(1/4inch)
2
Installthenewbeltcoverbracketfor
48-inchand52-inchmowers.
Beltcoverbracket1
Carriagebolt(1/4x3/4inches)
2
5
Locknut(1/4inch)
2
Installthenewbeltcoverbracketfor
60-inchand72-inchmowers.
Blowerassembly1
Baggerbelt1
Blowerbeltcover1
6
Spring
1
Installtheblower,baggerbelt,spring,
andbeltcover.
©2019—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.Toro.com.
OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved
*3435-406*A
1
PreparingtheMachine
NoPartsRequired
Procedure
1.Parkthemachineonalevelsurface.
2.Movethemotion-controlleverstotheNEUTRAL-LOCKposition.
3.Engagetheparkingbrake.
4.Shutofftheengineandremovethekey.
g037289
Figure1
2
2
RemovingtheExistingBelt
Cover,Belt,andBracket
NoPartsRequired
Procedure
Note:Cleantheareaaroundthebeltcoverbefore
removing.
1.Lowerthemowerdecktothelowestheight-of-cut
position.
2.Removetherightbeltcover(Figure2).
g009036
Figure2
1.Pushtabdown.2.Removebeltcover.
3.For48-inchand52-inchmowersonly:Loosen
theboltsholdingtherightspindletothemower
deck(Figure3).
Note:Thiswillallowaccesstothenutsholding
therightbeltcoverbrackettothemowerdeck.
g010497
Figure3
48-inchand52-inchmowerdeckshown
1.Rightbeltcoverbracket3.Flangenut
2.Washer4.Loosenthesebolts.
4.Removetheexistingrightbeltcoverbracket
(Figure3andFigure4).
g009295
Figure4
60-inchand72-inchmowerdeckshown
1.Rightbeltcoverbracket3.Flangenut
2.Washer
5.Storetherightbeltcover,bracket,andhardware
forlateruseifyouremovethebaggerblower
andpulley.
6.Removeandretainthedeckbelt.
3
3
InstallingthePulley
AssemblyandBelt
Partsneededforthisprocedure:
1Pulleyassembly
1
Pulley-platemount—formachineswithanaluminum
spindleonly
3
Flangenut(3/8inch)—formachineswithanaluminum
spindleonly
ForMachineswithanAluminum
Spindle
1.Removethetopnut,washer,andsheavefrom
thespindle(Figure5).
Note:Notetheorientationofthesheavewhen
youremoveitfromthespindletoensurethat
youinstallitproperlylaterintheprocess.
g302393
Figure5
1.Topnut
3.Sheave
2.Washer
4.Spindle
2.Insertthepulley-platemountstudsintotheholes
inthesheave(Figure6).
g302390
Figure6
1.Sheave
2.Pulley-platemountstuds
3.Looselyinstallthe3nutstothestuds(Figure7).
Leaveaclearanceof5mm(3/16inch)between
thenutandsheave.
g302412
Figure7
1.Nut
2.Stud
4
4.Installthesheaveassemblytothespindleusing
thewasherandtopnut(Figure8).
g302413
Figure8
1.Topnut
3.Sheaveassembly
2.Washer
4.Spindle
5.Torquethetopnutto176to217N∙m(130to
160ft-lb).
Note:Ensurethatthesheavespinsfreely.
6.Alignthenewpulleyassemblysothatthe
openingstoverthenuts(Figure9).
g302411
Figure9
1.Pulleyassembly2.Nuts
7.Turnthepulleytolockitintoposition(Figure10).
Note:Ifthepulleydoesnotturn,loosenthe
nutsmoretoraisethenutsandallowthepulley
tolockintoposition.
g302414
Figure10
1.Pulleyassembly
8.Afterthenewpulleyassemblyisinposition,
tightenthenutstosecurenewpulleyassembly.
Torquethe3nutsto28to34N∙m(21to25ft-lb).
9.Installthedeckbelt.
5
ForMachineswithBolts
1.Loosen,butdonotremove,thetappingboltson
theexistingmower-deckpulley(Figure11).
Note:Thereshouldbea5mm(3/16inch)
clearancebetweentheboltheadandpulley.
2.Alignthenewpulleyassemblysothatthe
openingstoverthepulleyboltheads(Figure
11).
3.Turnthepulleytolockitintoposition(Figure11).
Note:Ifthepulleydoesnotturn,loosenthe
boltsmoretoraisetheboltheadsandallowthe
pulleytolockintoposition.
4.Afterthenewpulleyassemblyisinposition,
tightentheexistingboltstosecurenewpulley
assembly.
Note:Torquetheboltsto28to34N∙m(21to
25ft-lb).
g003396
Figure11
1.Pulley
assembly
3.Lockingslots
5.Clearance—5
mm(3/16inch)
2.Mower-deck
pulley
4.Boltheads
5.Installthedeckbelt.
ForMachineswithoutBolts
1.Removethenutsontheexistingmower-deck
pulley(Figure12).
2.Installthenewpulleyassemblyontothe
mower-deckpulleybolts(Figure12).
3.Turnthepulleytolockitintoposition(Figure12).
4.Afterthenewpulleyassemblyisinposition,
installthenutstosecurenewpulleyassembly.
Note:T orquethenutsto28to34N∙m(21to
25ft-lb).
g017234
Figure12
1.Pulley
assembly
2.Mower-deck
pulley
3.Locking
slots
4.Nuts
5.Installthedeckbelt.
6
4
InstallingtheNewBelt
CoverBracket
48-inchand52-inchMowers
Partsneededforthisprocedure:
1Beltcoverbracket
2
Carriagebolt(1/4x3/4inches)
2
Locknut(1/4inch)
Procedure
Installthebeltcoverbracketwith2carriagebolts(1/4
x3/4inches)and2locknuts(1/4inch)asshownin
Figure13.
g009300
Figure13
1.Locknut(1/4inch)3.Carriagebolt(1/4x3/4
inches)
2.Bracketfor48-inchand
52-inchmowerdecks
5
InstallingtheNewBelt
CoverBracket
60-inchand72-inchMowers
Partsneededforthisprocedure:
1Beltcoverbracket
2
Carriagebolt(1/4x3/4inches)
2
Locknut(1/4inch)
Procedure
Installthebeltcoverbracketwith2carriagebolts(1/4
x3/4inches)and2locknuts(1/4inch)asshownin
Figure14.
g009296
Figure14
1.Locknut(1/4inch)3.Carriagebolt(1/4x3/4
inches)
2.Bracketfor60-inchand
72-inchmowerdecks
7
6
InstallingtheBlower
Assembly,BaggerBelt,
SpringandBlower-Belt
Cover
Partsneededforthisprocedure:
1Blowerassembly
1Baggerbelt
1Blowerbeltcover
1
Spring
Procedure
RefertothebaggerOperator'sManualforthecorrect
proceduretoinstalltheblower,baggerbelt,spring,
andblower-beltcover.
8
/