Toro 74143 Parts Catalogue

PartsCatalog
FormNo.3371-586RevB
ZMaster
with52inTURBOFORCE
®
RidingMower
®
Mower
ModelNo.74143—SerialNo.312000001andUp
Registeratwww.T oro.com. OriginalInstructions(EN)
*3371-586*B
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
HSBH:hexsocketbuttonhead
HSFH:hexsocketathead
HSH:hexsockethead
HWH:hexwasherhead
HWHTF:hexwasherheadthread
forming
HYD:hydraulic
LH:lefthand
LPG:LiquidPropaneGas
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
FrameandCasterWheelAssembly...........................................................................4
Roll-OverProtectionSystemAssemblyNo.116-0231............................................................5
CasterForkandWheelAssembly.............................................................................6
HydroDriveSystemAssembly................................................................................7
RHTransaxleAssemblyNo.117-2610.........................................................................8
LHTransaxleAssemblyNo.117-2611........................................................................10
HydroIdlerArmAssembly..................................................................................12
FuelTankandHoseAssembly...............................................................................13
SeatMountingAssembly...................................................................................14
SeatAssemblyNo.120-7886...............................................................................15
MotionControlAssembly...................................................................................16
ParkingBrakeAssembly....................................................................................17
Engine,MuferandControlPanelAssembly...................................................................18
DeckLiftAssembly.........................................................................................20
Height-of-CutAssemblyNo.120-2530........................................................................21
DeckAssembly............................................................................................22
DeckDecalAssemblyNo.120-2351.........................................................................23
DeectorAssemblyNo.120-2451............................................................................24
IdlerAssembly............................................................................................25
ElectricalAssembly........................................................................................26
AttachmentsandAccessories...............................................................................27
©2012—TheToro®Company 8111LyndaleAvenueSouth Bloomington,MN55420
Contactusatwww.Toro.com.
3
PrintedintheUSA.
AllRightsReserved
FrameandCasterWheelAssembly
Ref.
PartNumber
Qty.Description
11-5136582Bumper 4104-830110Nut-Flange,NI 6116-63802 7
109-98691Bumper-Rear,LH
7:2103-20761
Bumper-Rubber(W/Stud)
Decal-Caution 8116-0024-011Floorpan 9116-0508-031Bumper-Rear,RH
10120-32801
10:2109-72321
MotionControlCover,RH
Decal-MotionControl
10:3116-59441Decal-ParkBrake
11120-32791
11:2109-72321
12116-02311 13117-85811
MotionControlCover,LH
Decal-MotionControl
ROPSASM
FrameASM
13:268-36401Decal 13:4116-16541Decal-FuelFill 13:5120-58912Decal
Ref.
PartNumber
13:7116-33031 13:8116-48581 13:9117-11582Decal-Bypass
14120-7896-031 152 16119-26911
16:267-73201Decal
17107-31542Nut-Push 183231-22 193231-253 2132144-104 221-8110102Plug 23120-32651 24119-2607-031 303234-212 31104-72014Nut-HF 32121-4773-012Weight
Qty.Description
7
Decal-Slope Decal-SparkArrester
Guard-Mufer FrontCasterASM RearGuardASM
Screw-CARR Bolt-CARR Screw-HWH
Grommet Guard-Mufer,Side Screw-HHF
13:6116-02052Decal-BeltDrive
Notservicedseparately
3371-586B4A2
Roll-OverProtectionSystemAssemblyNo.116-0231
Ref.
PartNumber
11 21 3109-66532 41
4:2107-21021
5
109-53372 6116-01042 7
99-51076Nut-Lock 83233-102 9325-174
10109-95054
Qty.Description
LHROPSLegASM RHROPSLegASM Spacer UpperROPSASM Decal-Warning,FoldingROPS Bumper-ROPS SpringPinASM
Screw-CARR Screw-HH Washer-Spring
11109-92331Bumper-Push-In,Rubber 12116-00901 14116-09602
Notservicedseparately
A2A153371-586B
Decal-Caution Spacer
CasterForkandWheelAssembly
Ref.
PartNumber
11-5435092Bearing-Roller,T apered 21-5435111 31-632511-011 41-6335083Washer-Bellville 5
103-53621
5:11
5:1:21-6335842
5:2103-31551
Notservicedseparately
3371-586B6A2A2
Qty.Description
Seal-Grease Caster
WheelAndBearingASM WheelAndTireASM Bearing-Cup Axle-Caster
Ref.
PartNumber
5:3103-30512 5:4103-00632 5:5
1-6335852 6103-48821 7
3296-511Nut-Lock,NI 8103-27682 9325-361
103296-231Nut-Lock,NI
Qty.Description
Spacer-Nut Seal-Caster Bearing-Cone,T aper Cap-Grease
Guard-Seal Screw-HH
HydroDriveSystemAssembly
Ref.
PartNumber
1104-72012Nut-HF 2117-11934 3119-26421Hose-HYD 43230-96 5
99-68102 6117-99711 7
109-22501Vent-T ank,Hydro
7:1109-33201
83230-302 9242-508Nut-Lug
10119-26752 10:1120-32731Wheel 10:2120-32701Tire 10:3232-271
11119-26891Hose-HYD
121
13105-77881
Notservicedseparately
B273371-586B
Qty.Description
Clamp-Hose
Screw-CARR Screw-HH Bolt-Carriage
Cap-Reservoir,HYD Screw-CARR
WheelAndTireASM
Stem-Valve
HydroIdlerArmASM Spacer
Ref.
PartNumber
1493-16221Pulley-Idler 15109-66581Nut-Flange,NI 16104-830010Nut-Flange,NI 171148601Belt-V 18115-49902Rod-Bypass 193256-232Washer-Flat 201-8060032 21109-36522 2294-79722 2337-87712 24117-26101 25109-64491Fitting-Elbow,90
25:1237-421
26117-26111 27117-85851
283256-241Washer-Flat
Qty.Description
Pin-Cotter,Hair Spacer-Hydro Screw-HHW/Loctite Bolt-Shoulder RHTransaxleASM
O-Ring LHTransaxleASM Shaft-Cross,Hydro
RHTransaxleAssemblyNo.117-2610
3371-586B81
RHTransaxleAssemblyNo.117-2610(continued)
Ref.
PartNumber
1121-32311RHMainHousingKit 2121-32321 7
117-535916 11104-21891 13104-21471 23109-33211 32114-16851Rod-Bypass 34107-24901Arm-Bypass 40104-53041 42104-21161 43112-98531Puck-Friction 45114-84911Washer 50120-55371 51120-55381Washer 55
104-53081 60109-28651Bearing-Thrust 64114-16891 65121-32351Bearing-Thrust,Plastic
69121-32361 70104-53391Washer-Flat 72120-79721 73114-16911 74104-53601Washer 8094-19332Washer 81120-79731
Qty.Description
RHSideCoverKit Screw-HHF Plug-Thread,Straight Sealant Element-OilFilter,HYD
Swashplate-Trunnion Stud
Spring-Compression
Spacer
MotorCylinderBlockKit
Cage 7PistonBlockASM
Gear-13T Shaft-Motor
Gear-46T
Ref.
100114-16971Pawl-Brake 101120-79771 102125-00211Handle-Brake 105121-32423 106120-79811
1561 15-50571 158104-53301Magnet-Ring 200121-32431 201121-32441 2021 14-84641 203121-32461 207121-32471FanAndPulleyKit 2091 14-84671Hub-Puller,4Bolt 210121-32481 211117-53621
PartNumber
82120-79741 83104-53291 91121-32371 92120-79751 93114-16961Bearing-Ball 94121-32381 95104-21431Bearing-Ball 97109-59391HubKit 99109-35361Nut-Hub
111109-32781
Qty.Description
Gear-11T Pin-Jackshaft Gear-54T Spacer
Shaft-Axle
BrakeShaftKit
Screw-HF Guard-Filter,RH Adapter-Straight Cover-Nut,Axle
SealKit RHCenterSectionKit ChargeReliefKit ChargePumpKit
InputShaftKit ArmControlKit
Notillustrated
93371-586B
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