Toro 74504TE Parts Catalogue

PartsCatalog

FormNo.3397-823RevA

GrandStand

With122cmTURBOFORCE

ModelNo.74504TE—SerialNo.316000001andUp

®

Mower

®

CuttingUnit

Registeratwww.T oro.com.
OriginalInstructions(EN)

*3397-823*A

OrderingReplacementParts

Toorderreplacementparts,pleasesupplythepartnumber,
thequantity,andthedescriptionofeachpartdesired.

UnderstandingReferenceNumbers

Eachidentiedpartinanillustrationhasareference
number.Thereferencenumberforapartalsoappearsin
thepartslist,alongwithotherinformationaboutthepart.

Thiscatalogusestwospecialreferencenumberformats,
onetoindicatepartsinaserviceassemblyandanotherto
indicatethequantityofagivenpartinanillustration.

ServiceAssemblyReferenceNumbers

Partsinserviceassemblieshavereferencenumbersinthe
forma:b.Thearepresentsthereferencenumberofthe
entireserviceassemblyandthebrepresentsasequential
numberuniquetoeachpartwithintheserviceassembly.

ListofAbbreviations

AR:asrequired

ASM:assembly

BBC:bladebrakecontrol

BHTF:buttonheadthreadforming

CARR:carriage

CCW:counterclockwise

CW:clockwise

DEG:degrees

DPA:DualPointAdjustment

ECM:electroniccontrolmodule

EXT:external

FH:athead

GA:gauge

HD:heavy-duty

HF:hexange

HH:hexhead

HHF:hexheadange

HHFTF:hexheadangethread

forming

HJ:hexjam

HLH:hexlaghead

HOC:height-of-cut

HP:highpressure

HSBH:hexsocketbuttonhead

HSFH:hexsocketathead

HSH:hexsockethead

HWH:hexwasherhead

HWHTF:hexwasherheadthread

forming

HYD:hydraulic

LH:lefthand

LP:lowpressure

LPG:LiqueedPetroleumGas

NI:nyloninsert

NPTF:nationalpipethreadne

PFH:phillipsathead

PPH:phillipspanhead

PPHTF:phillipspanheadthread

forming

PRH:phillipsroundhead

PTH:phillipstrusshead

PTO:power-take-off

RH:righthand

ROPS:roll-overprotectionsystem

Forexample,awheelassemblymightbeidentiedby
referencenumber6,thetireby6:1,thevalveby6:2,and
thewheelby6:3.Whenyouordertheassemblyidentied
byreferencenumber6,youreceiveallpartsidentiedby
referencenumbers6:1,6:2,and6:3.However,youmay
alsoorderanypartindividually .Referencenumbersofthis
typeappearinillustrationandinpartslists.

ReferenceNumbersIndicatingQuantity

Inanillustration,ifareferencenumberindicatesmorethan
onepart,thereferencenumberhastheformnXy .Then
representsthequantityofthepart,theXisthemultiplication
symbol,andtheyrepresentsthereferencenumber.

Forexample,inanillustration,thereferencenumber2X37
meansthattwoofthepartsidentiedbyreferencenumber
37areindicated.

RRB:rearrollerbrush

SFH:slottedllisterhead

SHH:slottedhexhead

SHWH:slottedhexwasherhead

SPH:slottedpanhead

SQH:squarehead

SRH:slottedroundhead

STD:standard

TAP:selftapping

TTH:torxtrusshead

2

Contents

DeckAssembly.............................................................................................4

DeckDecalAssemblyNo.127-1931..........................................................................6

SpindleAssemblyNo.127-0560..............................................................................8

DeectorAssemblyNo.120-2451............................................................................10

GroundDriveAssembly....................................................................................12

MotionControlAssembly...................................................................................14

ParkingBrakeAssembly....................................................................................16

DeckLiftAssembly.........................................................................................18

HOCLeverAssemblyNo.130-1755..........................................................................20

FrameAssembly...........................................................................................22

Wheel,TireandBearingAssemblyNo.130-4558..............................................................24

PlatformAssembly.........................................................................................26

EngineAssembly..........................................................................................28

FuelTankAssembly........................................................................................30

WireHarnessAssembly....................................................................................32

AttachmentsandAccessories...............................................................................34

©2016—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420

Contactusatwww .Toro.com.

3

PrintedintheUSA.

AllRightsReserved

DeckAssembly

3397-823A4A2

DeckAssembly(continued)

Ref.

PartNumber

1127-19311
2127-05603
3120-64333Pulley
7

117-0410-011
8121-1790-011
9107-8541-011

11120-24511
12104-830149Nut-Flange,NI
13107-3192-033
143231-210
15131-11211Belt-V
17109-66582Nut-Flange,NI
1892-16243
19105-46221
20322-501
21104-8300
22108-40521
23103-08653Washer-BladeBolt,Heavy

Qty.Description

DeckASM
SpindleASM(NoGrease)

48InchBafeASM
Bafe
Bafe-Discharge
DeectorASM

Blade-16.5Inch(HighFlow)
Bolt-CARR

Screw-HWH
Spacer
Screw-HH

5

Nut-Flange,NI
Spring-Torsion

Ref.

PartNumber

2451-40603
25130-18121
26127-19711Pulley-Idler
28114-1908-011
29130-6649-011
30109-28721
31132-75431Idler-Pulley,Flat
323231-441
33132-51541
34133-4624-011
35133-4625-011
36133-4623-011
37133-4642-012
383230-184
3994-24131Nut-U
403234-291
41323-54
42323-201

Qty.Description

Screw-Blade
TorsionIdlerASM

Skid
Bracket-Skid
Spacer-Pulley

Screw-CARR
Shield-Dust
Cover-Belt,LH(Ce)
Cover-Belt,RH(Ce)
Cover-Idler(Ce)
Cover-Side,LH(Ce)
Screw-CARR

Screw-HHF
Screw-HH
Screw-HH

53397-823A

DeckDecalAssemblyNo.127-1931

3397-823A6A2A1

DeckDecalAssemblyNo.127-1931(continued)

Ref.

PartNumber

2133-46042Decal-Danger,Deck
4107-16901Decal
5

93-78181Decal-Torque,BladeBolt

Qty.Description

Ref.

PartNumber

6131-35071
7

131-11801

Qty.Description

Decal-Belt,T ension(Ce)
Decal-Adjustment,Bafe

73397-823A

SpindleAssemblyNo.127-0560

3397-823A8A2A2

SpindleAssemblyNo.127-0560(continued)

Ref.

PartNumber

11

1:2114-81956Bolt-RibbedNeck

2116-07202Bearing-Ball
3127-05541

Qty.Description

SpindleHousingASM
W/Studs

Spacer-Bearing

Ref.

●

PartNumber

4127-05561
5

127-05571
692-58361Washer
7

3296-671Nut-Lock,NI

Qty.Description

Shaft-Spindle,BallBearing
SpindleHubASMW/Studs

●

Notservicedseparately

93397-823A

DeectorAssemblyNo.120-2451

3397-823A10A2A3

DeectorAssemblyNo.120-2451(continued)

Ref.

PartNumber

13231-44
2106-3246-011
3106-3248-031
4110-07591

Qty.Description

Screw-CARR
Deector
Strap-Discharge
Deector-Rubber

Ref.

PartNumber

5

108-4059-011Plate-Hinge,Rear
6106-3253-011Plate-Hinge,Front
7

104-83014Nut-Flange,NI

Qty.Description

113397-823A