Toro 23899 Parts Catalogue
PartsCatalog
FormNo.3398-131RevB
4050DirectionalDrillwithCab
ModelNo.23899—SerialNo.315000001andUp
Registeratwww.T oro.com.
OriginalInstructions(EN)
*3398-131*B
OrderingReplacementParts
Toorderreplacementparts,pleasesupplythepartnumber,
thequantity,andthedescriptionofeachpartdesired.
UnderstandingReferenceNumbers
Eachidentiedpartinanillustrationhasareference
number.Thereferencenumberforapartalsoappearsin
thepartslist,alongwithotherinformationaboutthepart.
Thiscatalogusestwospecialreferencenumberformats,
onetoindicatepartsinaserviceassemblyandanotherto
indicatethequantityofagivenpartinanillustration.
ServiceAssemblyReferenceNumbers
Partsinserviceassemblieshavereferencenumbersinthe
forma:b.Thearepresentsthereferencenumberofthe
entireserviceassemblyandthebrepresentsasequential
numberuniquetoeachpartwithintheserviceassembly .
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.
2
Contents
FrameAssembly............................................................................................6
HydraulicCylinderAssemblyNo.AU116285....................................................................8
ControlBoxAssembly......................................................................................10
TrackAssembly...........................................................................................12
HydraulicFuelTankandFittingAssembly.....................................................................14
HydraulicTankAssemblyNo.AU116143......................................................................16
FuelTankandHoseAssembly...............................................................................18
FuelTankAssemblyNo.121-7535...........................................................................20
EngineandMountingAssembly..............................................................................22
RemoteMountedEnginePartsBoxAssembly.................................................................24
FuelFilterAssemblyNo.127-5254...........................................................................26
HydraulicPumpAssembly..................................................................................28
HydraulicPumpAssemblyNo.136-1499......................................................................30
HydraulicPumpAssemblyNo.AU116306.....................................................................32
HydraulicPumpAssemblyNo.AU116314.....................................................................34
ThrustFrameAssembly....................................................................................36
HydraulicCylinderAssemblyNo.AU116296...................................................................38
ThrustFrameHoseCarrierAssembly.........................................................................40
Planetary,RodGuideandStakedownCageAssembly..........................................................42
StakedownCageAssemblyNo.125-6512....................................................................44
PlanetaryGearboxAssemblyNo.AU8GB80063...............................................................46
HydraulicMotorAssemblyNo.AU8HM24048..................................................................48
HydraulicCylinderAssemblyNo.AU8HC25036................................................................50
CarriageandRotaryAssembly..............................................................................52
HydraulicMotorAssemblyNo.AU115604.....................................................................54
RotaryAssembly..........................................................................................56
RotaryBoxAssemblyNo.133-6208-03.......................................................................58
PlanetaryGearboxAssemblyNo.AU8GB80064...............................................................60
HydraulicMotorAssemblyNo.AU8HM50016..................................................................62
CarriageGuardandMountingAssembly......................................................................64
SpikeClipperManifoldAssemblyNo.127-0886................................................................66
FrontWrenchAssembly....................................................................................68
HydraulicCylinderAssemblyNo.AU116939...................................................................70
HydraulicCylinderAssemblyNo.AU8HC10007................................................................72
RodBoxAssembly.........................................................................................74
HydraulicCylinderAssemblyNo.AU118214...................................................................76
RodLoaderCamAssembly.................................................................................78
HydraulicCylinderAssemblyNo.AU120606..................................................................80
HoodAssembly............................................................................................82
BulkheadAssemblyNo.127-5263...........................................................................84
FrontHoodAssemblyNo.136-1554..........................................................................86
RearHoodAssemblyNo.AU118302.........................................................................88
OperatorPlatformAssembly................................................................................90
OperatorConsoleAssemblyNo.127-0900....................................................................92
OperatorConsoleAssembly.................................................................................94
9Sectionand4SpoolHydraulicV alveAssembly...............................................................96
9SectionHydraulicValveAssemblyNo.AU111494.............................................................98
StakedownValveAssemblyNo.AU8HV80159................................................................100
HydraulicValveAssembly..................................................................................102
3SpoolHydraulicValveAssemblyNo.AU8HV80153..........................................................104
5-SectionHydraulicValveAssemblyNo.AU121285...........................................................106
ElectricalAssembly.......................................................................................108
ZapAlertGroundStakeRelocationAssemblyNo.131-9019....................................................110
TravelPendantandLifeJacketAssembly....................................................................112
©2016—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Contactusatwww.Toro.com.
3
PrintedintheUSA.
AllRightsReserved
Contents(continued)
TravelPendantAssemblyNo.131-9036.....................................................................114
LifeJacketAssemblyNo.125-1628.........................................................................116
ToolJointLubeApplicatorAssembly.........................................................................118
GreasePumpAssemblyNo.AU108837.....................................................................120
RodLoaderAssembly.....................................................................................122
CoolingPackageAssembly................................................................................124
CoolerAssemblyNo.127-0943.............................................................................126
HydraulicMotorAssemblyNo.AU118007....................................................................128
CoolingPackageHoseandClampAssembly.................................................................130
EngineIntakeandExhaustAssembly........................................................................132
3SpoolHydraulicValvePlumbingAssembly..................................................................134
HydraulicTankHosePlumbingAssembly....................................................................136
TrackPodHydraulicPlumbingAssembly.....................................................................138
HydraulicPumpHoseAssemblyNo.1.......................................................................140
HydraulicPumpHoseAssemblyNo.2.......................................................................142
HydraulicPumpHoseAssemblyNo.3.......................................................................144
HydraulicPumpHoseAssemblyNo.4.......................................................................146
ThrustFrameHydraulicHoseAssemblyNo.1................................................................148
ThrustFrameHydraulicHoseAssemblyNo.2................................................................150
ThrustFrameHydraulicHoseAssemblyNo.3................................................................152
ThrustFrameHydraulicHoseAssemblyNo.4................................................................154
ThrustFrameHydraulicHoseAssemblyNo.5................................................................156
ThrustFrameHydraulicHoseAssemblyNo.6................................................................158
ThrustFrameHydraulicHoseAssemblyNo.7................................................................160
MudPumpAssembly......................................................................................162
2InchBallValveAssemblyNo.AU6HV29033................................................................164
WaterShutoffValveAssemblyNo.AU8HV29033.............................................................166
HydraulicMotorAssemblyNo.AU117459....................................................................168
OperatorCabAssemblyNo.1..............................................................................170
OperatorCabAssemblyNo.2..............................................................................172
CabElectricalAssembly...................................................................................174
WashWand,CylinderLockout,StrainerandSplitWiperAssembly...............................................176
CylinderLockoutAssemblyNo.AU114336...................................................................178
WashDownWandAssemblyNo.127-0991..................................................................180
AttachmentsandAccessories..............................................................................182
4
5
FrameAssembly
3398-131B6A2
FrameAssembly(continued)
Ref.
PartNumber
1127-09231
1:2125-61071
1:3125-61392
2AU1112711
7
AU1008622Nut-U
8AU122040-031
9106-03781
1033104-0252
11AU116295-032
12AU1162852
13AU1162904
1433106-0254
Qty.Description
FrameASM
Decal-Warning,Crushing
Decal-Lift/TieDown
Pin-DipperCylinderT o
Boom
Cover-Valve,5Section
Screw-HH
Screw-HHF
Stabilizer
HYDCylinderASM
Pin-W/Flag
Screw-HHF
Ref.
22:1237-221
22:2237-801
PartNumber
15AU496-111316Washer-Hardened
16AUH4343792
17100-67854Ring-Retaining
18AUH4343802
19AU103-161254Ring-Retaining
20302-572
21AU120109-032
22340-1304Fitting-Elbow,90
23AU130072-031
2433105-0162
Qty.Description
Pin(StabilizerPadEnd)
Pin-Stabilizer(CylinderRod
End)
Fitting-Grease
Foot-Stabilizer
O-Ring
O-Ring
Plate-Guard,WireHarness
Screw-HHF
73398-131B
HydraulicCylinderAssemblyNo.AU116285
3398-131B8A2A1
HydraulicCylinderAssemblyNo.AU116285(continued)
Ref.
PartNumber
1
AU8HC40017-1
1:11Ring-Bearing
1:21
1:31
1:41
Qty.Description
1
SealKit
TeonSealASM
O-Ring
O-Ring
●
●
●
●
Ref.
PartNumber
1:51Washer-Backup
1:61
1:71
1:81Wiper
Qty.Description
●
Cup-U
O-Ring
●
●
●
●
Notservicedseparately
93398-131B
ControlBoxAssembly
3398-131B10A3
ControlBoxAssembly(continued)
Ref.
PartNumber
1AU1003312
Qty.Description
Screw-HHF
2103-95114Nut-Lock,NI
3127-09251
ControlBoxASM
3:2125-61201Decal-RaiseAndLower
3:3125-61181Decal-Danger,BackUp
3:4125-61281Decal-Warning,Hydraulic
Pressure
433105-0302
5
AU117627-031
633103-0206
7
81-01306Nut-Flange,NI
Screw-HHF
Plate-Corner,Console
Screw-HHF
8AU1008624Nut-U
9130-45271
ControlPlateASM
9:2125-61571Decal-Disconnect,Battery
9:3125-61411
Decal-RearControls
Overlay
1033104-0204
Screw-HHF
11AU1008613Nut-U
12AU117625-031
Plate-Cover
13AUD1250794Angle-Holddown,Battery
14AU117616-032Plate-HoldDown,Battery
15104-83014Nut-Flange,NI
16AUH4363114Bolt-Holddown,Battery
1733104-0254
Screw-HHF
18104-30824Nut-Lock,HHF
19AU1236953Hinge
201-80307112
Screw
21120-457812Nut-HF
22127-09241
DoorASM
22:2125-84731Decal-Warning,Battery
22:3125-61131
Decal-Safety
22:4125-61171Decal-Danger,NoRiders
(Rear)
Ref.
PartNumber
23
AU50GB2302
Qty.Description
1Latch-Trigger,Raised
23:1131-01481Key-Replacement
24127-09271
24:11Tank
24:1:2127-08771Lid-Tank
24:2125-61371
25
AU20MC8508
1Fitting-Tank,Bulkhead
26AU221-12111
27AU221-14151
28AU8HV210121Valve-Ball
29
AU8OA11212
1
29:1237-581
3092-75501Fitting-Tee,Bulkhead
30:1340-653
3192-76451
31:1340-651
32
AU8OA65016
2
33AU8HV220161Valve-Ball
34
AU8OA11616
1
34:1340-651
35
AU8PC11604
36
AU8QD55204
1Fitting-Reducer
1
37130-45031
383234-44
39340-1281Nut-Bulkhead
40127-09752
41127-09742
42130-4451-031
43AU1081202Nut-U
44127-12932Trim-Battery
(W/Lock)
●
AntifreezeT ankASM
●■
Decal-Antifreeze
(Plastic)
Nipple-Straight
Elbow-Street,90DEG
Fitting-Straight
O-Ring
O-Ring
Fitting-Swivel,90DEG
O-Ring
Fitting-Straight
Fitting-Straight
O-Ring
Nipple-QuickDisconnect
Cap-Dust
Screw-HHF
Strip-Seal
Strip-Seal
Plate-Lockout,Cylinder
●
Notillustrated
■
Notservicedseparately
113398-131B
TrackAssembly
3398-131B12B2
TrackAssembly(continued)
Ref.
PartNumber
1127-09291
Qty.Description
RHTrackPodASM
1:2125-66941Decal-TieDown
1:3125-61081Decal-Warning,Thrown
Objects
1:4125-61391
2
AU8GB85017
AU30DD2424-03
3
4AU814-1404524
5
AU30DD243412Roller-Track
6AU814-1604024
AU32GB2413-03
7
8AU814-1403024
9
AU8CF90032
10
AU32GB2412
10:1AU1099511
10:2AU1099521
Decal-Lift/TieDown
2
PlanetaryGearboxASM
2
Sprocket-TrackDrive,27T
Screw-HH
Screw-HH
2
Cover-AccessHole
Screw-HH
4Bearing-Thrust
2Tensioner-Track
Seal-U
Seal-Wiper
11AU426-8328Bolt
12
AU32GB2414
AU30-807L-1059
15
AU30-807L-1060
16
2Track-Rubber
2
Seal-ORing
2
Valve-Grease
173256-244Washer-Flat
18323-434
19127-09281
Screw-HH
LHTrackPodASM
19:2125-61081Decal-Warning,Thrown
Objects
19:3125-66941Decal-TieDown
Ref.
PartNumber
19:4125-61391
20127-09602
20:1
AU32GB2410-03
Qty.Description
1
Decal-Lift/TieDown
IdlerASM
Sprocket-Idler
20:2AUH7481112Bearing
20:3
AU8HS11032
2
Seal-Shaft
21103-035732Washer
22328-2512
Screw-HH
2332128-4512Nut-HHF
24AU426-12244Bolt
2594-60316Fitting-HYD
25:1237-301
27340-1591
27:1237-222
28
●
●
AU32GB2408-03
29
AU32GB2409
30
AU8CP31631
31127-38754
31:1237-301
32127-38742
32:1237-221
33127-38732
33:1237-211
34302-22
O-Ring
Fitting-HYD,90DEG
O-Ring
4
Slider-Tensioner,Track
Drive
2Pin-Axle
2
Pin-Slotted,Spring
Fitting-Straight
O-Ring
Fitting-Straight
O-Ring
Fitting-Straight
O-Ring
Fitting-Grease
●
Notillustrated
133398-131B
HydraulicFuelTankandFittingAssembly
3398-131B14C2
HydraulicFuelTankandFittingAssembly(continued)
Ref.
PartNumber
192-76451
1:1340-651
Qty.Description
Fitting-Swivel,90DEG
O-Ring
2104-30824Nut-Lock,HHF
3340-801
3:1237-1011
3:2340-651
5
340-792Adapter
5:1237-1011
5:2340-651
7
112-93184
833105-0253
933104-0354
10
AU8OA32024
10:1340-641
10:2340-1361
11AU1161431
2
Fitting-Straight
O-Ring
O-Ring
O-Ring
O-Ring
Screw-HHF,Locking
Screw-HHF
Screw-HHF
Fitting-Straight
O-Ring
O-Ring
HYDT ankASM
12AU1176861Insert
13AU1185331Filter-HYD,Return
13:1133-62271
SealKit
Ref.
PartNumber
13:2133-62281Indicator
13:3133-62291FilterElement
Qty.Description
●
●
14AU123439-032Mount-Plate
15
AU8OA81624
15:1340-651
16
AU8OAB1616
16:1340-651
17
AU8OL32424
17:1340-631
17:2340-1361
18
AU8OL82020
18:1340-641
AU91-FF593-40
19
19:12Flange
1Fitting-Reducer
O-Ring
2
Fitting-Straight
O-Ring
1Fitting-Elbow,90
ORing
O-Ring
1Fitting-Elbow,90
O-Ring
1
SplitFlangeKit
■
19:23253-74Washer-Lock
19:3121-15244
19:4127-09801
Screw-HH
O-Ring
21103-95113Nut-Lock,NI
●
22115-14514
Spacer-Wheel
●
Notillustrated
■
Notservicedseparately
153398-131B
HydraulicTankAssemblyNo.AU116143
3398-131B16C2A1
HydraulicTankAssemblyNo.AU116143(continued)
Ref.
PartNumber
1AU1165951Tank-HYD
2AU1172021
3127-09301
3:2125-84831Decal-HYDFluid
4AU1012381
5
AU1058201
6AUL1162471
7
AU1166001
8AU1165991
Qty.Description
Gasket-Cover
HYDT ankCoverASM
Filter-Screen,Mesh
Cap-HYDFluid(W/Lock)
Gauge-Sight
Strainer-Nipple
Strainer-Suction
Ref.
PartNumber
9AU1165981
AU30-460-8006
10
11AU1223111
12AU122304-031
1348-922014Washer
14323-714
1533104-02014
16AU221-701Fitting-Reducer
Qty.Description
Strainer-Nipple
1
Sender-Temperature,Water
Gasket-HYD,T ank
Cover-HYD,T ank
Screw-HH
Screw-HHF
173398-131B
FuelTankandHoseAssembly
3398-131B18C3
FuelTankandHoseAssembly(continued)
Ref.
PartNumber
1103-95118Nut-Lock,NI
2107-18652
3115-14471
4121-75351
5
127-09451Hose-Fuel
6127-09461Hose-Fuel
7
2412-43
82412-1082
92412-364
1181-01303Nut-Flange,NI
1233103-0303
1333105-0204
Qty.Description
R-Clamp
Fitting-Straight
FuelT ankASM
Clamp
Clamp-Worm
Clamp-Hose
Screw-HHF
Screw-HHF
Ref.
PartNumber
1433105-0308
15AU1118382
16AU1176301
17AU118832-031Neck-Filler-Fuel
18AU119508-032Plate-Mounting,Tank
19AU1249681Hose-Fuel,T ankFill
20107-92981Hose-Fuel
21AU217-11011
22AU315431Breather
23104-92402
24105-30486Washer-Flat
Qty.Description
Screw-HHF
Bolt-U,Clamp
Cap-Fuel(W/Lock)
Coupling-Pipe(NPTF)
Clamp-Hose
193398-131B
FuelTankAssemblyNo.121-7535
3398-131B20C3A3
FuelTankAssemblyNo.121-7535(continued)
Ref.
PartNumber
2AU1199081Plug-Hex,Magnetic
3127-38701Fitting-Elbow,90
4AU217-1511
5
AU528359R41
6AU1176311
Qty.Description
Stem-Straight,Bead
Gasket-SendingUnit
Sender-Fuel
Ref.
PartNumber
7
3273-26
93253-17
10125-90881Fitting-Elbow,90
11115-14471
Qty.Description
5
Screw-HSH
5
Washer-Lock
Fitting-Straight
213398-131B
EngineandMountingAssembly
3398-131B22D2
EngineandMountingAssembly(continued)
Ref.
PartNumber
Qty.Description
1AU1198024Washer
2AU1176902Isolator-Mount,Universal
3AU116259-031
41
Mount-Engine,Front(RH)
Engine-Qsb4,Tier4I
4:3131-34471RemoteMountedEngine
PartsBox
4:4131-73611WaterPump
4:5131-73541Alternator
4:6131-73551Belt
4:7AU1194911
4:8131-73561
4:9131-73591
●
Heater-Coolant/Block,12V
Breather-Crankcase
Starter
●
4:10131-73601Thermostat
5
AU117688-031
6AU1003478
7
AU1179842
8AU1003682
Mount-Engine,Front(LH)
Screw-HHF
Spacer-Isolator
Screw-Flange
9AU1005292Nut-HHF
10AU130260-031Mount-Engine
11AU130261-031Mount-Engine
1233105-0404
Screw-HHF
13103-95116Nut-Lock,NI
14AU426-12961
Screw-HH
15120-72521Nut-Lock
16AU1217171
Seal-Fitting,Fuel
17AU1207701Fitting-Reducer
Ref.
PartNumber
Qty.Description
18354-931Fitting-Elbow,90
19127-52541
FuelFilterASM
20AU1237481Fitting-Reducer
■
20:1AU1217171
Seal-Fitting,Fuel
21127-38701Fitting-Elbow,90
●
●
●
●
●
●
22127-52521Fitting-Fuel
2333105-0352
Screw-HHF
24AU130496-031Plate-Mounting,Filter
25AU1306661
Compressor-AC
26AU1259521Valve-Ball
27108-04541
Fitting-Straight
28127-52801Fitting-Elbow,45
29127-52791Fitting-Elbow,90
30AU1224221
31127-08811
32127-08801
33127-08821
34127-08831
35127-08841
36127-08851
3733104-0204
3833104-0252
Hose-Drain,Oil
Head-Filter,Oil
Filter-Oil
Fitting-Oil
Fitting-Oil
Hose-Oil
Hose-Oil
Screw-HHF
Screw-HHF
39104-30822Nut-Lock,HHF
40AU1003284
412412-1291
Screw-HHF
Clamp-Hose
●
Notillustrated
■
Notservicedseparately
233398-131B
RemoteMountedEnginePartsBoxAssembly
3398-131B24D2A4
RemoteMountedEnginePartsBoxAssembly(continued)
Ref.
PartNumber
1127-52541
2127-52521Fitting-Fuel
3127-08811
4127-08801
Qty.Description
FuelFilterASM
Head-Filter,Oil
Filter-Oil
Ref.
PartNumber
5
127-08821
6127-08831
7
127-08841
8127-08851
Qty.Description
Fitting-Oil
Fitting-Oil
Hose-Oil
Hose-Oil
253398-131B
FuelFilterAssemblyNo.127-5254
3398-131B26D2A5
FuelFilterAssemblyNo.127-5254(continued)
Ref.
PartNumber
1127-52501Head-Filter,Fuel
2127-52511Filter-Fuel
3127-52521Fitting-Fuel
Qty.Description
Ref.
PartNumber
4127-52531Plug
5
121-75311
Qty.Description
HoseASM
273398-131B
HydraulicPumpAssembly
3398-131B28E2
HydraulicPumpAssembly(continued)
Ref.
PartNumber
Qty.Description
1AU1160501Plate-Mount,Pump
2AU8PD920061
3AU8PD920071
4323-448
5
AU862-1003012
6136-14991
AU70-9004104-158
7
8AU1163061
9AU1163141
Coupling-Drive,Nylon
Hub-Steel,13T
Screw-HH
Screw-HSH
RotaryPumpASM
2
Seal-ORing
Load-SensePumpASM
HydrostatPumpASM
10AU496-110814Washer
11AU426-12244Bolt
12AU496-210538Washer-Flat
13121-15248
Screw-HH
14AU116261-031Bracket-Mounting,Pump
1533106-0302
16AU117689-031
1733106-0502
Screw-HHF
Bracket-Mounting,Center
Screw-HHF
18115-11154Nut-Lock,HHF
AU91-FF593-40
19
19:12Flange
1
SplitFlangeKit
●
19:23253-74Washer-Lock
19:3121-15244
19:4127-09801
Screw-HH
O-Ring
20AU1213241Tube-Bent
21104-37971
21:1237-1461
21:2340-651
22340-1422
22:1237-581
22:2237-811
Fitting-HYD,Straight
O-Ring
O-Ring
Fitting-HYD,90DEG
O-Ring
O-Ring
23104-75011Fitting-HYD
23:1340-652
23:2237-1461
O-Ring
O-Ring
24121-39032FlangeKit
24:1121-39041
24:233116-0454
O-Ring
Screw-HH
Ref.
PartNumber
Qty.Description
24:348-80704Washer-Lock
24:42Flange
25
AU8TS46220
25:12
3
SplitFlangeKit
Flange-Half
●
25:23253-74Washer-Lock
25:3325-74
25:4115-54201
26340-22
26:1237-221
26:2237-421
27340-12
27:1237-211
27:2237-421
28340-921
28:1237-781
28:2237-211
Screw-HH
O-Ring
Fitting-HYD,Straight
O-Ring
O-Ring
Fitting-HYD,Straight
O-Ring
O-Ring
Fitting-HYD,Straight
O-Ring
O-Ring
29AU1264882Elbow-90
30340-521Fitting-Elbow,90
30:1237-1011
30:2340-641
31
AU8OE81616
31:1340-651
32
AU8OA81216
32:1237-581
33
AU8OR81212
33:1237-582
34
AU8OA80612
34:1237-221
35340-1151
35:1237-222
3733106-0402
38100-72101
38:1237-421
38:2237-221
39133-95931
O-Ring
O-Ring
1Fitting-Elbow,45
O-Ring
1Fitting-Reducer
O-Ring
1Fitting-Tee
O-Ring
1Fitting-Reducer
O-Ring
Fitting-Tee,SwivelNut
O-Ring
Screw-HHF
CheckValve
O-Ring
O-Ring
HoseASM-HYD
●
●
Notservicedseparately
293398-131B
HydraulicPumpAssemblyNo.136-1499
3398-131B30E2A5
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