Toro 31914 Parts Catalogue

PartsCatalog

FormNo.3420-275RevA

CommercialWalk-Behind TractionUnit

18HPPistol-GripHydroDrive

ModelNo.31914—SerialNo.400000000andUp

Registeratwww.T oro.com. OriginalInstructions(EN)

*3420-275*A

OrderingReplacementParts

Toorderreplacementparts,pleasesupplythepartnumber, thequantity,andthedescriptionofeachpartdesired.

UnderstandingReferenceNumbers

Eachidentiedpartinanillustrationhasareference number.Thereferencenumberforapartalsoappearsin thepartslist,alongwithotherinformationaboutthepart.

Thiscatalogusestwospecialreferencenumberformats, onetoindicatepartsinaserviceassemblyandanotherto indicatethequantityofagivenpartinanillustration.

ServiceAssemblyReferenceNumbers

Partsinserviceassemblieshavereferencenumbersinthe forma:b.Thearepresentsthereferencenumberofthe entireserviceassemblyandthebrepresentsasequential numberuniquetoeachpartwithintheserviceassembly .

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.

Contents

EngineandMuferAssembly.................................................................................4

MuferShieldAssemblyNo.120-3238........................................................................6

FuelTankandHoseAssembly................................................................................8

DriveAssembly............................................................................................10

HydraulicWheelMotorAssemblyNo.1-603718................................................................12

RHHydraulicPumpAssemblyNo.116-0943..................................................................14

LHHydraulicPumpAssemblyNo.116-0942...................................................................15

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

FrameandLinkageAssembly...............................................................................18

HydraulicSystemAssembly.................................................................................20

LowerControlAssembly....................................................................................22

ControlHandleAssembly...................................................................................24

ControlPanelDecalAssembly...............................................................................26

UpperHandleAssembly....................................................................................28

HarnessandBatteryAssembly..............................................................................30

AttachmentsandAccessories...............................................................................32

Contactusatwww.Toro.com.

PrintedintheUSA.

AllRightsReserved

EngineandMuferAssembly

3420-275A402

EngineandMuferAssembly(continued)

Ref.

PartNumber

Qty.Description

11Engine-Kawasaki-Fs541V

■

1:1114-35504Washer-Lock 1:2114-35494Nut 1:31-6533132 1:4119-78001 1:5119-78011 1:6119-78021

2117-8561-031 333103-0121 433104-0162 5

120-32381

Gasket-Exhaust Mufer-Engine Clamp-Mufer Manifold-Exhaust Bracket-Mufer Screw-HHF Screw-HHF

MuferShieldASM 63290-35711Nut-HHF ,Whiz 7

33104-0254

Screw-HHF 898-597512Washer-Belleville 932128-211Nut-HF

101-6530351Pulley 11323-141 12323-74 131-5231572

Screw-HH

Washer-Spacer

Ref.

●

PartNumber

14110-48911Pulley

Qty.Description

151-8072592Key 161-3730341Washer 171-6036102 18116-37021 19323-111 2033114-0161 211-3033344

Washer-Spring Screw-HH Screw-HH Screw-HH

Washer-Spring 22117-13504Nut-HF,Lock 2481-16901

Clamp-Cable 253253-41Washer-Lock 26120-32451

26:2120-32441

27120-43211

MuferBracketASM

Foil-Shield,Bracket

Valve-Drain,Oil 28103-19661Adapter 29321-41 302412-871

Screw-HH

Clamp-Cable 313256-221Washer-Flat 323296-421Nut-Lock,NI 99103-19641

Hose-Drain,Oil

●

Notservicedseparately

■

Obtainpartsfromwww.kawpowerepc.com

53420-275A

MuferShieldAssemblyNo.120-3238

3420-275A602A1

MuferShieldAssemblyNo.120-3238(continued)

Ref.

PartNumber

11 2120-32391 3120-32401

Qty.Description

Shield-Mufer Foil-Shield,Left Foil-Shield,Side

Ref.

●

PartNumber

4120-32411 5

120-32421

6120-32431

Qty.Description

Foil-Shield,Front

Foil-Shield,Right

Foil-Shield,T op

●

Notservicedseparately

73420-275A

FuelTankandHoseAssembly

3420-275A803

FuelTankandHoseAssembly(continued)

Ref.

PartNumber

2126-15261 2:2114-02841 2:3119-35471Valve-Vent,Fuel 2:4103-26051Fitting-Fuel,Bulkhead 2:5137-41191

3322-102

43256-32Washer-Flat

107-45432

6104-83002Nut-HF,NI

Qty.Description

FuelT ankASM Grommet

Cap-Fuel,Ratcheting Screw-HH

Clamp

Ref.

PartNumber

3290-3784 8115-78721Hose-Fuel 9109-06501Hose-Fuel

101-6037701Valve-Fuel 112412-984 1299-94151Hose-Fuel 13116-54641 14116-43461Hose-Emissions 15120-22351Filter-Fuel

Qty.Description

Tie-Cable

Clamp-Hose

TeeAndCheck

93420-275A

DriveAssembly

3420-275A1004

DriveAssembly(continued)

Ref.

20:1103-46812

PartNumber

1242-508Nut-Lug 3112-90492

3:21-6339264

4115-3805-012 5

323-612 698-597516Washer-Belleville 7

103-2289-012Mount-Motor 9116-28392Nut-Lock

101-8070192 111-6037182 1332128-211Nut-HF 143256-241Washer-Flat 15109-40771Pulley-Idler,Flat 16323-74 1732128-202Nut-HF 191-6034961Bushing-Idler 201-6025211

Qty.Description

WheelHubASM Stud-Wheel Guard-Debris Screw-HH

Key-Woodruff HYDMotorASM

Screw-HH

IdlerArmASM Sleeve-Bearing

Ref.

PartNumber

213231-291 24323-121 253253-211Washer-Lock 261-3730341Washer 271-6030441Bushing 281-4130102 291-8072722Key 30120-64744 31322-51 321-6038011 331-6034021 34116-09421 35116-09431 3632128-434Nut-Flange 39302-191 40106-27401V-Belt 42115-10234Bar-Nut

Qty.Description

Screw-CARR Screw-HH

SheaveASM

Screw-Set,SQH Screw-HH Anchor-Spring Spring-Extension LHHYDPumpASM RHHYDPumpASM

Fitting-Grease

113420-275A

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