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FormNo.3386-412RevA
TX427NarrowTrack
CompactUtilityLoader
ModelNo.22342HD—SerialNo.314000001andUp
Registeratwww.T oro.com.
OriginalInstructions(EN)
*3386-412*A
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OrderingReplacementParts
Toorderreplacementparts,pleasesupplythepartnumber,
thequantity ,andthedescriptionofeachpartdesired.
UnderstandingReferenceNumbers
Eachidentiedpartinanillustrationhasareference
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:hexange
HH:hexhead
HHF:hexheadange
HHFTF:hexheadangethread
forming
HJ:hexjam
HLH:hexlaghead
HOC:height-of-cut
HP:highpressure
HSBH:hexsocketbuttonhead
HSFH:hexsocketathead
HSH:hexsockethead
HWH:hexwasherhead
HWHTF:hexwasherheadthread
forming
HYD:hydraulic
LH:lefthand
LP:lowpressure
LPG:LiqueedPetroleumGas
NI:nyloninsert
NPTF:nationalpipethreadne
PFH:phillipsathead
PPH:phillipspanhead
PPHTF:phillipspanheadthread
forming
PRH:phillipsroundhead
PTH:phillipstrusshead
PTO:power-take-off
RH:righthand
ROPS:roll-overprotectionsystem
Forexample,awheelassemblymightbeidentiedby
referencenumber6,thetireby6:1,thevalveby6:2,and
thewheelby6:3.Whenyouordertheassemblyidentied
byreferencenumber6,youreceiveallpartsidentiedby
referencenumbers6:1,6:2,and6:3.However,youmay
alsoorderanypartindividually .Referencenumbersofthis
typeappearinillustrationandinpartslists.
ReferenceNumbersIndicatingQuantity
Inanillustration,ifareferencenumberindicatesmorethan
onepart,thereferencenumberhastheformnXy .Then
representsthequantityofthepart,theXisthemultiplication
symbol,andtheyrepresentsthereferencenumber.
Forexample,inanillustration,thereferencenumber2X37
meansthattwoofthepartsidentiedbyreferencenumber
37areindicated.
RRB:rearrollerbrush
SFH:slottedllisterhead
SHH:slottedhexhead
SHWH:slottedhexwasherhead
SPH:slottedpanhead
SQH:squarehead
SRH:slottedroundhead
STD:standard
TAP:selftapping
TTH:torxtrusshead
2
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Contents
MainFrameAssembly.......................................................................................4
Grill,SideCoverandCounterweightAssembly..................................................................6
Engine,ExhaustandControlLeverAssembly...................................................................8
FuelTankandCarbonCanisterAssembly.....................................................................10
AirCleanerMountAssembly................................................................................12
AirCleanerAssemblyNo.1 17-9989..........................................................................14
HydraulicPumpMountAssembly............................................................................16
HydraulicGearPumpAssemblyNo.106-7650.................................................................18
TractionHydraulicAssembly................................................................................20
HydraulicPumpAssemblyNo.106-5705and106-5706.........................................................22
HydraulicMotorAssemblyNo.106-7654......................................................................24
PrincipalHydraulicAssembly................................................................................26
OneSpoolValveAssemblyNo.104-2831.....................................................................28
TwoSpoolV alveAssemblyNo.106-9307.....................................................................30
HydraulicPumpPulleyAssembly............................................................................32
TrackandTractionAssembly................................................................................34
ControlPanelAssembly....................................................................................36
TractionControlAssembly..................................................................................38
ControlHandleandReferenceBarAssembly..................................................................40
BrakeHandleandBracketAssembly.........................................................................42
WireHarness,T emperatureSensorandShieldAssembly.......................................................44
Battery,KeySwitchandFuelGaugeAssembly.................................................................46
LoaderArmAssembly......................................................................................48
LoaderArmHydraulicAssembly.............................................................................50
HydraulicCylinderAssemblyNo.105-8370...................................................................52
LeftHandHydraulicLiftCylinderAssemblyNo.104-6267.......................................................54
RightHandHydraulicLiftCylinderAssemblyNo.104-6269......................................................56
QuickAttachAssembly.....................................................................................58
HeatExchangerAssembly..................................................................................60
HoodandFanAssembly....................................................................................62
AttachmentsandAccessories...............................................................................64
©2015—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Contactusatwww .Toro.com.
3
PrintedintheUSA.
AllRightsReserved
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MainFrameAssembly
3386-412A4A2
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MainFrameAssembly(continued)
Ref.
1:7:1237-791
PartNumber
1114-13541
1:2100-46502Decal-Warning
1:393-90844
1:4107-35571
1:5108-6297-011
1:698-99406
1:7353-9882Plug-Hex
1:893-66861
261-27901
3100-20971
493-74981Plug-Plastic
5
237-1231
6115-4565-011
Qty.Description
ChassisASM
Decal-Point,Lift
Gasket-Cover,Access
Cover-Tank
Screw
O-Ring
Decal-Oil,HYD
Filter-Screen
Dipstick-Oil
O-Ring
Cover-Rear
Ref.
13:2117-40451
13:393-78141Decal-Danger
20:1237-421
PartNumber
7
325-56
83296-234Nut-Lock,NI
13117-99821
14100-611610
15100-6123-012
1632128-5210Locknut-Flange
17323-232
18104-83012Nut-Flange,NI
19100-12712
20353-5081Plug-HH
323256-262Washer-Flat
Qty.Description
Screw-HH
LoaderT owerASM
Decal-Panel,Control
Screw-HHF
Plate-Stiffener
Screw-HH
Tube-Spacer
O-Ring
53386-412A
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Grill,SideCoverandCounterweightAssembly
3386-412A6A3
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Grill,SideCoverandCounterweightAssembly(continued)
Ref.
PartNumber
1117-9998-031
295-17264
3106-93351Housing-Latch
4106-5729-031Bracket-Latch
5
3296-601Nut-Lock,NI
6106-57281
7
3253-31Washer-Lock
8321-21
9104-08691
10106-5727-031
11106-5726-031
12117-9994-031Plate-Front
133230-282
1432128-202Nut-HF
15117-9995-031
1699-6166-011
173256-264Washer-Flat
18325-124
193296-234Nut-Lock,NI
20108-56391Handle-Latch
Qty.Description
Grill
Screw-Taptite
Cam-Latch
Screw-HH
Spring-Brake
Panel-Side,RH
Panel-Side,LH
Screw-CARR
Plate-Counterweight
Counterweight-Front
Screw-HH
Ref.
24:232148-91Insert-Nut
25:232148-91Insert-Nut
PartNumber
213256-21Washer-Flat
22107-80211
233296-471Nut-Lock,NI
24106-93431
25106-93421
2692667146
2732151-722Ring-Retaining
28106-9339-011
29106-05652Washer-Rubber
3095-96482Knob
312412-1202
323269-102Washer-Back
333269-172Rivet-Pop
34104-70501Tube-Manual
35104-70481
Qty.Description
Screw-PTH
LHRearCoverSupport
ASM
RHRearCoverSupport
ASM
Screw-HWH
Cover-Access,Rear
Clamp-R
Cap-Housing
73386-412A
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Engine,ExhaustandControlLeverAssembly
3386-412A8B2
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Engine,ExhaustandControlLeverAssembly(continued)
Ref.
PartNumber
13231-284
Qty.Description
Screw-CARR
2114-1288-031Plate-Mounting,Engine
3117-1811-031
Shim-Strap
43296-394Nut-Lock,NI
5
5:193-03502
1
Engine-Kohler,Ch740-3136
●■
Gasket-Exhaust
648-92204Washer
7
323-94
Screw-HH
832128-214Nut-HF
9114-87251
10115-48371
11105-03781
12105-03771
1332144-362
Bafe-Engine
Strip-Seal,10.5Inch
Seal-Strip,6.5Inch
Seal-Strip,3Inch
Screw-PPH
1461-33401Bushing
14:1321-133
Screw-HH
14:23253-23Washer-Lock
14:33245-21
1567-74901
Screw-Set,HSH
Key-Square
1661-33301Pulley
Ref.
PartNumber
19289-421Nipple
2094-96501
21100-12561
222412-361
23115-15091
24112-28444Nut-HF
25114-13652
26114-13661
2732128-254Nut-HF
28117-99732
293256-38Washer-Flat
3092669348
31108-97302
32233-422Knob
333256-514Washer-Flat
343290-1344
3532149-74Nut-Keps
36100-1299-031
3732144-111
38108-46792
393290-3781
Qty.Description
Elbow-90DEG
OilHoseASM
Clamp-Hose
Mufer
Clamp-Mufer
Shield-Manifold
Shield-Mufer
Screw
Lever-Control
Screw
Guide-Cable
Screw-HWHTF
Cable-Throttle/Choke
Tie-Cable
●
Notservicedseparately
■
Obtainpartsfromwww.kohlerplus.com
93386-412A
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FuelTankandCarbonCanisterAssembly
3386-412A10B3
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FuelTankandCarbonCanisterAssembly(continued)
Ref.
PartNumber
1117-99561Tank-Fuel
2117-99651
3117-17221
43250-316
5
46-65601Bushing
698-01851
7
1133721
8100-12981
93253-17
10109-03011Hose-Fuel
112412-982
123290-3783
13114-02841
14114-02851Valve-Rollover
15117-4043-031
Qty.Description
5
Spacer
Cap-Fuel
Screw-PPH
Pipe-Stand
Gasket-Sender,Fuel
Sender-Fuel
Washer-Lock
Clamp-Hose
Tie-Cable
Grommet
Holder-Canister
Ref.
PartNumber
16115-22511
17119-35172Hose-Fuel
18115-78541Filter-Fuel,Inline
19106-53173Hose-Fuel
20115-78681
21115-47361Hose-Fuel
222412-1468
2392667142
2451-32171Hose-Fuel
25106-81502
2692-23794
27120-22351Filter-Fuel
2894-13891
29131-05752
Qty.Description
Canister-Carbon
Valve-Check,Vacuum
Clamp-Hose
Screw-HWH
Fitting-Straight
Clamp-Hose
Grommet
Sleeve-Thermal
113386-412A
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AirCleanerMountAssembly
3386-412A12B4
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AirCleanerMountAssembly(continued)
Ref.
PartNumber
1117-1729-031
2117-1728-031
333103-0354
4322-52
5
93-21911
5:294-36531Bolt
5:394-36541
Qty.Description
Bracket-Support,Right
Bracket-Support,Left
Screw-HHF
Screw-HH
AirCleanerMountingBand
ASM
Spring
Ref.
PartNumber
5:448-95101Nut
632128-202Nut-HF
7
117-99891
8114-87341
92412-923
10105-42921Nipple-Pipe
1193-91641Indicator-Mini
12114-13641Tube-Inlet,Air
Qty.Description
AirCleanerASM
Hose-AirCleaner
Clamp-Hose
133386-412A
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AirCleanerAssemblyNo.117-9989
3386-412A14B4A1
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AirCleanerAssemblyNo.117-9989(continued)
Ref.
PartNumber
187-94001Valve-Vacuator
294-36521
2:11-6432832
Qty.Description
CoverASM
Latch-Cleaner,Air
Ref.
PartNumber
3108-38111Filter-Air
498-29821
Qty.Description
Filter-Element,Safety
153386-412A
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HydraulicPumpMountAssembly
3386-412A16C2
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HydraulicPumpMountAssembly(continued)
Ref.
15:1237-811
16:1237-801
17:1237-1461
PartNumber
1110-52361Hub-Engine
210-70701
33241-64
43256-234Washer-Flat
5
115-45232
671-44114
7
110-96951Hub-Pump
8322-84
93296-294Nut-Lock,NI
1098-2751-031Mount-Pump
113253-64Washer-Lock
12324-74
13106-76501
1466-93002
1599-30171Fitting
16131-05731
17112-02112
18131-05852
192412-344
Qty.Description
Key-Square
Screw-SQH
Coupling-Rubber
Spacer
Screw-HH
Screw-HH
HYDPumpASM
Screw-HHF
O-Ring
Fitting-Str
O-Ring
StrainerFittingASM
O-Ring
Hose-Suction
Clamp-Hose
Ref.
20:1237-301
20:2237-791
21:1237-651
21:2237-801
22:1237-301
23:1237-651
26:1237-791
PartNumber
20340-41
21340-71Adapter
22114-13561
23114-13551
24340-1271Nut-Bulkhead
25340-741Nut-Lock,Bulkhead
26354-1201
2798-46671Hose
282412-362
292412-41
303296-391Nut-Lock,NI
313234-421
3292-80201Adapter-Breather
3368-61501Breather
Qty.Description
Fitting-HYD,Straight
O-Ring
O-Ring
O-Ring
O-Ring
HYDTubeASM
O-Ring
HYDTubeASM
O-Ring
Fitting-HYD,90DEG
O-Ring
Clamp-Hose
Clamp
Screw-HHF
173386-412A
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HydraulicGearPumpAssemblyNo.106-7650
3386-412A18C2A2
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HydraulicGearPumpAssemblyNo.106-7650(continued)
Ref.
PartNumber
1100-42381
2107-93161
2:11
2:21
2:32Ring-Backup
Qty.Description
Ref.
Key-Square
SealKit
Seal-Shaft
Seal-Square
●
●
●
PartNumber
2:42
2:52Ring-Backup
2:62
2:71
Qty.Description
Seal-Gear
Seal-Gear-Rear
O-Ring
●
●
●
●
●
Notservicedseparately
193386-412A
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TractionHydraulicAssembly
3386-412A20C3
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TractionHydraulicAssembly(continued)
Ref.
10:1237-651
10:2237-801
14:1237-791
14:2237-1511
15:1237-301
15:2237-791
16:1340-652
16:2237-1461
PartNumber
1106-57061
2106-57051
3325-64
432128-524Locknut-Flange
5
106-76542
63253-78Washer-Lock
7
115-48458
998-2763-032Plate-Mounting
10340-74Adapter
11115-48291Hose-HYD
12115-48261Hose-HYD
1398-02332Hose-HYD
14340-1552
1599-61602
16104-37951Fitting-HYD,T ee
17105-02261Tube-HYD
1899-61611
Qty.Description
RHHYDPumpASM
LHHYDPumpASM
Screw-HH
HYDMotorASM
Screw-HH,T AP
O-Ring
O-Ring
Fitting-HYD,Straight
O-Ring
O-Ring
Fitting-Elbow,90DEG
O-Ring
O-Ring
O-Ring
O-Ring
HYDCheckValveASM
Ref.
18:1237-582
19:1237-791
19:2237-301
20:1237-791
20:2237-302
22:1237-301
22:2237-791
24:1237-791
24:2237-302
26:1237-301
30:1237-651
30:2237-801
PartNumber
19340-982
20340-1091Fitting-HYD,T ee
2198-02001Tube-HYD
22340-1011
2398-02011Hose-HYD
24340-1571Fitting-HYD,T ee
25106-93301Tube-HYD
26108-46651
27108-46661Tube-HYD
283334-9451
29117-39881Tube-HYD
30340-141
Qty.Description
O-Ring
Fitting-HYD,90DEG
O-Ring
O-Ring
O-Ring
O-Ring
Fitting-HYD,45DEG
O-Ring
O-Ring
O-Ring
O-Ring
HYDTubeASM
O-Ring
Tie-Cable
Fitting-HYD,45DEG
O-Ring
O-Ring
213386-412A