Toro 136-4840 Installation Instructions

FormNo.3422-409RevB

TrackCompletionKit

TX1000NarrowTrackCompactToolCarrier

ModelNo.136-4840

InstallationInstructions

Installation

2

RemovingtheCovers

1

PreparingtheMachine

NoPartsRequired

Procedure

WARNING

Mechanicalorhydraulicjacksmayfailto
supportthemachineandcauseseriousinjury.

Usejackstandswhensupportingthe
machine.

1.Removeanyattachmentsfromthemachine.

2.Parkthemachineonalevelsurface.

3.Engagetheparkingbrake.

4.Raisetheloaderarmsandsecurethemwiththe
cylinderlocks.

5.Shutofftheengine,removethekey,andwait
forthemachinetocool.

NoPartsRequired

RemovingtheFrontScreen

1.Openthehoodandsecurethehoodprop.

2.Loosenthe2topboltsandremovethe2front
bolts.

6.Raisethemachineoffthegroundsothatyou
canaccessunderneaththemachine.Support
themachineusingjackstands.

Note:Usejackstandsratedforyourmachine.

RefertotheOperator’sManualforyourmachine
todeterminetheweight.

©2018—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420

Registeratwww.T oro.com.

Figure1

1.Topbolt2.Frontbolt

3.Removethescreen.

RemovingtheFrontCover

1.Removethe2upperbolts(3/8x1inch),2
washers,and2lowerbolts(5/16x5/8inch)from
thefrontcover.

2.Removethefrontcover(Figure2).

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3422-409*B

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3

RemovingtheExisting TrackAssemblies

NoPartsRequired

Procedure

1.Placeragsoracontainerunderthetrack
motorhydraulicportstocatchanyuidasyou
completethisprocedure(Figure4).

Figure2

1.Upperbolt—3/8x1inch
(2)

2.Frontcover

3.Washer(2)

4.Lowerbolt—5/16x5/8
inch(2)

RemovingtheBottomCoverPlate

1.Removethe2bolts(3/8x1inch)thatsecurethe
bottomcoverplatetotheframeplate(Figure3).

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2.Markthehosesconnectedtothemotorswith
theirportlocations(i.e.,leftfront,leftrear,right
front,rightrear).

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Figure4

1.Hose(4)3.Port(4)

2.Trackmotor(2)

3.Removethehosefrom1trackmotorandinstall
protectivecoversoverthehoseopenings.

4.Removethehydraulicttingsfromthemotor.

Figure3

1.Bolts(3/8x1inch)

2.Removethebottomcoverplatefromthe
machine(Figure3).

2.Bottomcover

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2

5.Removethenutfromthefronttrackpinshown
inFigure5.

Note:Donotremovethepinatthistime.

Figure5

1.Trackpin2.Nut

6.Loosentherearboltsecuringthereartrack
frametothemachine(Figure6).

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Figure7

1.Trackassembly

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8.Removethebrakemountassemblyfromthe
motorasfollows:

A.Removeandretainthe2boltssecuring

thebrakemounttothetrackmotorcasting
(Figure8).

Figure6

1.Rearbolt

7.Usingahoistorforkliftcapableoflifting181kg
(400lb),slidethetrackassemblyfromtheframe
about15cm(6inches)asshowninFigure7.

Important:Ensurethatthehydrauliclines

areoutoftheway.

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Figure8

1.Trackmotorcasting4.Brakemount

2.Brake-shaftpin5.Bolt—3/8x1-1/4inches

3.Compressionspring

(2)

6.Brakecable

B.Loosenthenutssecuringthebrakecableto

thebrakemount(Figure8).Removethe
brakecables.

C.Removeandretainthecompressionspring

(Figure8).

9.Completelyremovethetrackassemblyfromthe
machine.

10.Repeattheprocedurefortheothertrack.

3

4

InstallingtheNewTrack Assemblies

barrelttingofthebrakecableintotheslot
inthepin,slidethecableintothemount
notchsothatthenotchisbetweenthe2
cablenuts,andslowlyreleasethepinand
spring.

C.Adjustthenutsonthebrakecablesothat

only2threadsshowtowardthecable
(Figure9).

Partsneededforthisprocedure:

2

Trackassembly(soldseparately)

2Brakemount

2

Brake-shaftpin

1

Brakekit(soldseparately)

Procedure

1.Usingahoistorforkliftcapableoflifting181kg
(400lb),liftthetrackassemblytoapproximately
15cm(6inches)awayfromthemachine.

2.Ifyouareinstallingaseparatebrakekit,refer
totheInstallationInstructionsforthekit(see
ServiceBulletin110),thencontinuetostep3.

Important:Usethebrakemountsandpins

providedinthistrackkit.Donotusethe
brakemountsandpinsprovidedintheBrake
Kit.

Ifyouarenotinstallingaseparatebrakekit,
continueasfollows.

A.Insertthebrakecablethroughthebrake

mountandspring,andinsertthebarrel
ttingintotheslotofthebrake-shaftpin
(Figure9).

D.Tightenthenuts.

E.Securethebrakemounttothemotor

mount,withtheopensidefacingtowardthe
trackmotor,usingthe2boltsyouremoved
previously(Figure10).

Figure10

1.Brakemount

3.Installthetrackassemblyandsecureittothe
mainframeusingthebolt,washer,pin,andnut
removedfromthetrackassemblies(Figure11).

2.Bolt—3/8x1-1/4inches
(2)

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Figure9

1.Brake-shaftpin

2.Compressionspring

3.Brakemount

B.Insertthebrake-shaftpinintothespringand

thenintothebrakemount(Figure9).Push
inthepintocompressthespring,insertthe

4.Brakecable

5.Nut

6.Barreltting

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Figure11

1.Nut4.Washer

2.Pin5.Trackassembly

3.Bolt

4.Torquethefrontnutto244to298N∙m(180to
220ft-lb)andtorquetherearboltto305to373
N∙m(225to275ft-lb).

4

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