Komatsu Articulated Dump Truck HM350-2R Repair Service Manual
Complete service repair manual with Electrical Wiring Diagrams for Komatsu Articulated Dump Truck HM350-2R, with all the technical information to maintain, diagnose, repair, rebuild like professional mechanics.
Komatsu Articulated Dump Truck HM350-2R workshop service repair manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
PRODUCT DETAILS:
Total Pages: 2,346 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
SEN03017-08 - Articulated Dump Truck HM350-2R Shop Manual.pdf
PEN00476-11 - Articulated Dump Truck HM350-2R Operation & Maintenance Manual.pdf
PEN00380-00 - Articulated Dump Truck HM350-2R Operation & Maintenance Manual.pdf
PEN00223-06 - Articulated Dump Truck HM350-2R Operation & Maintenance Manual.pdf
GEN00080-00 - Articulated Dump Truck GALEO HM350-2R Field Assembly Instruction.pdf
MAIN SECTIONS
COVER...1
00 Index and foreword...0
Index...3
Composition of shop manual...4
Table of contents...6
Foreword and general information...17
Safety notice...18
How to read the shop manual...23
Explanation of terms for maintenance standard...25
Handling of electric equipment and hydraulic component...27
Handling of connectors newly used for engines...36
How to read electric wire code...39
Precautions when carrying out operation...42
Method of disassembling and connecting push-pull type coupler...45
Standard tightening torque table...48
Conversion table...52
01 Specification...0
Specification and technical data...59
Specification drawings...60
Specifications...61
Weight table...64
Fuel, coolant and lubricants...65
10 Structure, function and maintenance standard...0
Engine and cooling system...69
Radiator, oil cooler, aftercooler...70
Output shaft...71
Power train, Part 1...75
Power train skeleton...76
Torque converter and transmission hydraulic piping...80
Brake cooling oil control valve (BCV)...82
Power train pump...83
Torque converter...86
Transmission...92
Transmission control valve...120
ECMV...121
Main relief, torque converter relief valve...128
Power train, Part 2...131
Drive shaft...132
Axle...136
Differential...140
Limited slip differential...154
Final drive...158
Steering system...165
Steering column...166
Brake system...169
Brake piping...170
Brake valve...172
Accumulator charge valve...175
Accumulator...179
Slack adjuster...180
Brake...182
Proportional reducing valve...187
Brake system tank...188
Parking brake...190
Parking brake caliper...192
Spring cylinder...193
Parking brake solenoid...194
Undercarriage and frame...197
Suspension...198
Suspension cylinder...203
Oscillation hitch...205
Hydraulic system...209
Steering, hoist oil hydraulic piping diagram...210
Dump body control...211
Hydraulic tank and filter...212
Flow amp valve...213
Steering valve...216
Steering cylinder...220
Hoist valve...222
EPC valve...228
Pilot check valve...229
Hoist cylinder...230
Hydraulic pump...231
Cab and its attachments...235
ROPS cab...236
Cab tilt...237
Air conditioner...238
Rear view monitor...246
Controller related...249
Electrical system, Part 1...251
Machine monitor system...252
Electrical system, Part 2...273
Automatic shift control system...274
Transmission controller...277
Retarder control system...306
Auto emergency steering system...318
Dump control lever...319
Electrical system, Part 3...325
Sensors, switches...326
KOMTRAX terminal system (if equipped)...333
20 Standard value table...0
Standard service value table...337
Standard value table for engine...338
Standard value table for chassis...339
30 Testing and adjusting...0
Testing and adjusting, Part 1...345
Tools for testing, adjusting, and troubleshooting...347
Sketches of special tools...351
Measuring engine speed...352
Testing intake air pressure (boost pressure)...353
Testing exhaust temperature...354
Testing exhaust gas color...355
Adjusting valve clearance...356
Testing compression pressure...357
Testing blow-by pressure...359
Testing engine oil pressure...360
Handling of fuel system devices...361
Releasing residual pressure from fuel system...361
Testing fuel pressure...362
Testing fuel return and leakage amount...363
Bleeding air from fuel circuit...366
Testing the fuel circuit for leakage...368
Testing and adjusting fan belt tension...369
Testing and adjusting alternator belt tension...370
Testing and adjusting air conditioner compressor belt tension...371
Adjusting the body mount...372
Testing and adjusting, Part 2...375
Testing torque converter stalls peed...377
Testing power train oil pressure...378
Testing and adjusting of differential lock oil pressure (differential lock spec.)...386
Adjusting transmission speed sensor...391
Testing and adjusting brake oil pressure...393
Testing of accumulator nitrogen gas pressure and procedure for charging accumulator with nitrogen gas...397
Testing brake performance...400
Bleeding air from brake circuit...401
Testing wear of wheel brake disc...402
Testing the parking brake pad wear...403
Emergency release of the parking brake...404
Testing and adjusting steering circuit oil pressure...405
Testing and adjusting suspension cylinder...407
Method of tilting cab up...411
Testing and adjusting dump circuit oil pressure...413
Adjusting body positioner sensor...415
Adjusting length of spring in body heating spherical joint...416
Handling of voltage circuit of engine controller...416
Adjusting transmission controller...416
Method for emergency escape at electrical system failure...417
Testing and adjusting, Part 3...423
Setting and adjusting various equipments...424
Special function of machine monitor...433
How to start operation of KOMTRAX terminal...477
Lamp display of KOMTRAX terminal...482
Pm Clinic check sheet...485
40 Troubleshooting...0
Failure code table and fuse locations...489
Failure codes table...490
Fuse locations...497
General information on troubleshooting...505
Points to remember when troubleshooting...506
Sequence of events in troubleshooting...507
Check before troubleshooting...508
Classification and procedures for troubleshooting...509
Information in troubleshooting table...512
Connection table for connector pin numbers...514
T- branch box and T- branch adapter table...550
Troubleshooting by failure code (Display of code), Part 1...555
Failure code [1500L0] Detecting dual engagement...557
Failure code [15B0NX] Transmission oil filter: Clogging...558
Failure code [15F0KM] R ? F gear shift abuse 1...560
Failure code [15F0MB] R ? F gear shift abuse 2...560
Failure code [15F7KM] Transmission forward clutch abuse...561
Failure code [15G0MW] Reverse clutch system failure (Slip is detected)...562
Failure code [15G7KM] Transmission reverse clutch abuse...564
Failure code [15H0MW] Hi clutch system failure (Slip is detected)...566
Failure code [15J0MW] Lo clutch system failure (Slip is detected)...568
Failure code [15K0MW] 1st clutch system failure (Slip is detected)...570
Failure code [15L0MW] 2nd clutch system failure (Slip is detected)...572
Failure code [15M0MW] 3rd clutch system failure (Slip is detected)...574
Failure code [15SBL1] Reverse clutch pressure control valve failure I...576
Failure code [15SBMA] Reverse clutch pressure control valve failure II...580
Failure code [15SCL1] Hi clutch pressure control valve failure I...582
Failure code [15SCMA] Hi clutch pressure control valve failure II...586
Failure code [15SDL1] Lo clutch pressure control valve failure I...588
Failure code [15SDMA] Lo clutch pressure control valve failure II...590
Troubleshooting by failure code (Display of code), Part 2...595
Failure code [15SEL1] 1st clutch pressure control valve failure I...597
Failure code [15SEMA] 1st clutch pressure control valve failure II...600
Failure code [15SFL1] 2nd clutch pressure control valve failure I...602
Failure code [15SFMA] 2nd clutch pressure control valve failure II...606
Failure code [15SGL1] 3rd clutch pressure control valve failure I...608
Failure code [15SGMA] 3rd clutch pressure control valve failure II...612
Failure code [15SJMA] Lockup clutch pressure control valve failure II...614
Failure code [15SKMA] Interaxle differential lock clutch pressure control valve failure II...616
Failure code [2A62L1] Front wheel differential lock pressure control valve failure II...618
Failure code [2A62LH] Front wheel differential lock pressure control valve failure I...620
Failure code [2B62L1] Rear wheel differential lock pressure control valve failure II...622
Failure code [2B62LH] Rear wheel differential lock pressure control valve failure I...624
Failure code [2C4MNX] Retarder cooling oil filter clogging...626
Failure code [2F00KM] Dragging of parking brake...628
Failure code [2G42ZG] Lowering of accumulator oil pressure (front)...630
Failure code [2G43ZG] Lowering of accumulator oil pressure (rear)...630
Failure code [989A00] Engine overrun prevention activated...631
Failure code [989D00] Rear section tipping over alarm (Raising operation on slope)...631
Failure code [A570NX] Engine oil filter clogging...632
Failure code [AA10NX] Air cleaner clogging...634
Failure code [AB00MA] Battery charge circuit failure...636
Failure code [B@BAZG] Lowering of engine oil pressure...637
Failure code [B@BAZK] Lowering of engine oil level...638
Failure code [B@BCNS] Engine overheat...639
Failure code [B@BCZK] Lowering of coolant level...640
Failure code [B@C6NS] Overheat of brake cooling oil temperature (front)...642
Failure code [B@C8NS] Overheat of brake cooling oil temperature (center)...642
Failure code [B@CENS] Overheat of torque converter oil temperature...643
Failure code [B@JANS] Overheat of steering oil temperature...643
Troubleshooting by failure code (Display of code), Part 3...645
Failure code [CA111] Engine controller critical internal failure...648
Failure code [CA115] Engine Ne and Bkup speed sensors error...650
Failure code [CA122] Charge air pressure high error...652
Failure code [CA123] Charge air pressure low error...654
Failure code [CA131] Throttle sensor signal high error...656
Failure code [CA132] Throttle sensor signal low error...658
Failure code [CA135] Engine oil pressure sensor high error...660
Failure code [CA141] Engine oil pressure sensor low error...662
Failure code [CA144] Coolant temperature sensor high error...663
Failure code [CA145] Coolant temperature sensor low error...664
Failure code [CA153] Charge air temperature sensor high error...666
Failure code [CA154] Charge air temperature sensor low error...668
Failure code [CA187] Sensor power supply 2 voltage low error...669
Failure code [CA221] Ambient pressure sensor high error...670
Failure code [CA222] Ambient pressure sensor low error...672
Failure code [CA227] Sensor power supply 2 voltage high error...674
Failure code [CA234] Engine overspeed...676
Failure code [CA238] Ne speed sensor power supply voltage error...678
Failure code [CA263] Fuel temperature sensor high error...680
Failure code [CA265] Fuel temperature sensor low error...682
Failure code [CA271] PCV1 short circuit...683
Failure code [CA272] PCV1 disconnection...684
Failure code [CA273] PCV2 short circuit...685
Failure code [CA274] PCV2 disconnection...686
Failure code [CA322] Disconnection or short circuit in injector No. 1...687
Failure code [CA323] Disconnection or short circuit in injector No. 5...688
Failure code [CA324] Disconnection or short circuit in injector No. 3...689
Failure code [CA325] Disconnection or short circuit in injector No. 6...690
Failure code [CA331] Disconnection or short circuit in injector No. 2...691
Failure code [CA332] Disconnection or short circuit in injector No. 4...692
Failure code [CA342] Calibration code incompatibility in engine controller data...693
Failure code [CA351] Injector drive circuit error...694
Failure code [CA352] Sensor power supply 1 voltage low error...696
Failure code [CA386] Sensor power supply 1 voltage high error...698
Troubleshooting by failure code (Display of code), Part 4...701
Failure code [CA431] Idle validation switch error...704
Failure code [CA432] Idle validation process error...707
Failure code [CA441] Power supply voltage low error...707
Failure code [CA442] Power supply voltage high error...708
Failure code [CA449] Common rail pressure high error 2...708
Failure code [CA451] Common rail pressure high error...710
Failure code [CA452] Common rail pressure low error...712
Failure code [CA553] Common rail pressure high error 1...712
Failure code [CA554] Common rail pressure sensor: In-range error...713
Failure code [CA559] Supply pump low pressure feed error 1...715
Failure code [CA689] Engine Ne speed sensor error...718
Failure code [CA731] Engine Bkup speed sensor phase error...720
Failure code [CA757] Lost error of all engine controller data...720
Failure code [CA778] Engine Bkup speed sensor error...722
Failure code [CA1633] KOMNET error...724
Failure code [CA2185] Throttle sensor power supply voltage high error...726
Failure code [CA2186] Throttle sensor power supply voltage low error...728
Failure code [CA2249] Supply pump low pressure feed error 2...728
Failure code [CA2555] Disconnection in intake air heater relay...729
Failure code [CA2556] Short circuit in intake air heater relay...730
Troubleshooting by failure code (Display of code), Part 5...733
Failure code [DAF9KM] Wrong connection of connector...735
Failure code [DAFRKR] CAN communication error (machine monitor)...736
Failure code [DAQ0KK] Lowering of power supply voltage...738
Failure code [DAQ0KT] Non-volatile memory error...740
Failure code [DAQ2KK] Solenoid power supply system error...742
Failure code [DAQ9KQ] Inconsistent model selection (Transmission controller)...744
Failure code [DAQRKR] CAN communication error (Transmission controller)...746
Failure code [DAQRMA] Inconsistent option setting (Transmission controller)...748
Failure code [DB10KT] Non-volatile memory error...748
Failure code [DB12KK] Solenoid power supply system error...750
Failure code [DB13KK] Lowering of battery direct voltage...752
Failure code [DB19KQ] Inconsistent model selection (Retarder controller)...754
Failure code [DB1QMA] Inconsistent option setting (Retarder controller)...754
Failure code [DB1RKR] CAN communication error (Retarder controller)...756
Failure code [DB2RKR] CAN communication error (Engine controller)...758
Failure code [DD1ML4] Inconsistent signal of accelerator-linked retarder switch...760
Failure code [DDTHKA] Hi clutch fill switch circuit disconnect...762
Failure code [DDTJKA] Lo clutch fill switch circuit disconnect...763
Failure code [DDTKKA] 1st clutch fill switch circuit disconnect...764
Failure code [DDTLKA] 2nd clutch fill switch circuit disconnect...765
Failure code [DDTMKA] 3rd clutch fill switch circuit disconnect...766
Failure code [DDTNKA] Reverse clutch fill switch circuit disconnect...767
Failure code [DF10KA] Lever signals non-input...768
Failure code [DF10KB] Multiple lever signals input...772
Failure code [DGF1KX] Transmission oil temperature out of range...776
Failure code [DGR3KZ] Ground fault in brake oil temperature sensor (center) system...778
Failure code [DGR3L8] Disconnection in brake oil temperature sensor (center) system...780
Failure code [DGR4KZ] Ground fault in brake oil temperature sensor (front) system...782
Failure code [DGR4L8] Disconnection in brake oil temperature sensor (front) system...784
Failure code [DGR6KX] Steering oil temperature out of range...786
Troubleshooting by failure code (Display of code), Part 6...789
Failure code [DGT1KX] Short circuit in torque converter oil temperature sensor system...792
Failure code [DHT5KX] Disconnection, ground fault, or short circuit in torque converter oil pressure sensor system...794
Failure code [DHT5L6] Torque converter oil pressure sensor failure...796
Failure code [DHU2KX] Accumulator oil pressure sensor (front) system failure...798
Failure code [DHU3KX] Accumulator oil pressure sensor (rear) system failure...800
Failure code [DJF1KA] Disconnection in fuel level sensor system...802
Failure code [DK51L5] Manual retarder potentiometer and RVS failure...804
Failure code [DK52KX] Dump lever potentiometer 1 failure...806
Failure code [DK53L8] Dump lever potentiometer 2 failure...808
Failure code [DK54KX] Body positioner sensor failure...810
Failure code [DKH0KX] Pitch angle sensor signal out of range...812
Failure code [DLF1KA] Disconnection in transmission input shaft speed sensor system...814
Failure code [DLF1LC] Transmission input shaft speed sensor failure...815
Failure code [DLF2KA] Disconnection in transmission intermediate shaft speed sensor system...816
Failure code [DLF2LC] Transmission intermediate shaft speed sensor failure...817
Failure code [DLF4KA] Disconnection in transmission differential speed sensor system...818
Failure code [DLT3KA] Disconnection in transmission output shaft speed sensor system...819
Failure code [DV00KB] Short circuit in buzzer output circuit...820
Failure code [DW72KZ] Kick-out solenoid output system failure (disconnection or ground fault)...822
Failure code [DW73KZ] Dump selector valve output system failure...824
Failure code [DW78KZ] Rear wheel BCV command output system failure...826
Failure code [DW79KZ] Front wheel BCV command output system failure...828
Failure code [DX11K4] Rear wheel proportional solenoid pressure reducing valve failure 1...830
Failure code [DX11KA] Disconnection in output circuit of rear wheel proportional solenoid pressure reducing valve...832
Failure code [DX11KB] Ground fault in output circuit of rear wheel proportional solenoid pressure reducing valve...834
Failure code [DX11KY] Hot short in output circuit of rear wheel proportional solenoid pressure reducing valve...836
Failure code [DX11MA] Rear wheel proportional solenoid pressure reducing valve failure 2...838
Failure code [DX12K4] Front wheel proportional solenoid pressure reducing valve failure 1...840
Failure code [DX12KA] Disconnection in output circuit of front wheel proportional solenoid pressure reducing valve...842
Failure code [DX12KB] Ground fault in output circuit of front wheel proportional solenoid pressure reducing valve...844
Failure code [DX12KY] Hot short in output circuit of front wheel proportional solenoid pressure reducing valve...846
Failure code [DX12MA] Front wheel proportional solenoid pressure reducing valve failure 2...848
Troubleshooting by failure code (Display of code), Part 7...851
Failure code [DX13KA] Disconnection in output circuit of dump EPC valve...854
Failure code [DX13KB] Ground fault in output circuit of dump EPC valve...856
Failure code [DX13KY] Hot short in output circuit of dump EPC valve...858
Failure code [DX14KZ] Rear wheel differential lock command output system failure...860
Failure code [DX15KZ] Front wheel differential lock command output system failure...862
Failure code [DXH0KA] Disconnection in output circuit of interaxle differential lock clutch solenoid...864
Failure code [DXH0KB] Ground fault in output circuit of interaxle differential lock clutch solenoid...866
Failure code [DXH0KY] Hot short in output circuit of interaxle differential lock clutch solenoid...868
Failure code [DXH1KA] Disconnection in output circuit of lockup clutch solenoid...869
Failure code [DXH1KB] Ground fault in output circuit of lockup clutch solenoid...870
Failure code [DXH1KY] Hot short in output circuit of lockup clutch solenoid...872
Failure code [DXH2KA] Disconnection in output circuit of Hi clutch ECMV solenoid...874
Failure code [DXH2KB] Ground fault in output circuit of Hi clutch ECMV solenoid...876
Failure code [DXH2KY] Hot short in output circuit of Hi clutch ECMV solenoid...878
Failure code [DXH3KA] Disconnection in output circuit of Lo clutch ECMV solenoid...882
Failure code [DXH3KB] Ground fault in output circuit of Lo clutch ECMV solenoid...884
Failure code [DXH3KY] Hot short in output circuit of Lo clutch ECMV solenoid...886
Failure code [DXH4KA] Disconnection in output circuit of 1st clutch ECMV solenoid...890
Failure code [DXH4KB] Ground fault in output circuit of 1st clutch ECMV solenoid...892
Failure code [DXH4KY] Hot short in output circuit of 1st clutch ECMV solenoid...894
Troubleshooting by failure code (Display of code), Part 8...899
Failure code [DXH5KA] Disconnection in output circuit of 2nd clutch ECMV solenoid...900
Failure code [DXH5KB] Ground fault in output circuit of 2nd clutch ECMV solenoid...902
Failure code [DXH5KY] Hot short in output circuit of 2nd clutch ECMV solenoid...904
Failure code [DXH6KA] Disconnection in output circuit of 3rd clutch ECMV solenoid...908
Failure code [DXH6KB] Ground fault in output circuit of 3rd clutch ECMV solenoid...910
Failure code [DXH6KY] Hot short in output circuit of 3rd clutch ECMV solenoid...912
Failure code [DXH7KA] Disconnection in output circuit of Reverse clutch ECMV solenoid...916
Failure code [DXH7KB] Ground fault in output circuit of Reverse clutch ECMV solenoid...918
Failure code [DXH7KY] Hot short in output circuit of Reverse clutch ECMV solenoid...920
Troubleshooting of electrical system (E-mode)...925
Before troubleshooting for electrical system...927
Information in troubleshooting table...933
E-1 Engine does not start...934
E-2 Auto preheater does not operate...939
E-3 When starting switch is turned ON, machine monitor displays nothing...942
E-4 When starting switch is turned OFF, machine monitor cannot be operated...944
E-5 Alarm buzzer does not sound...946
E-6 Machine monitor does not normally display gauges, caution lamps, and character display section...948
E-7 Display of character display section cannot be changed...949
E-8 Power mode selection function does not operate normally...952
E-9 AISS function does not operate normally...954
E-10 Right and left differential lock function does not operate normally (Differential lock-up specification)...956
E-11 Interaxle differential lock-up function does not operate normally...960
E-12 Display of seat belt caution lamp is abnormal...962
E-13 Both turn signal lamps and hazard lamps do not operate normally...964
E-14 Night lighting is abnormal...969
E-15 Backup lamp and backup buzzer operate abnormally...976
E-16 Emergency steering system does not operate...980
E-17 Indication of the fuel gauge is abnormal...984
E-18 Dump lever does not operate normally...986
E-19 KOMTRAX system does not operate normally...988
E-20 Electric priming pump does not operate or does not stop automatically...992
E-21 Air conditioner does not operate normally...994
Troubleshooting of hydraulic and mechanical system (H-mode)...1001
Information in troubleshooting table...1003
H-1 Machine does not start...1004
H-2 Travel is not smooth (Machine hunts)...1006
H-3 Lockup is not reset...1006
H-4 Start shock and gear shift shock are abnormally large...1007
H-5 Gear is not shifted up...1008
H-6 Travel speed or power is low...1010
H-7 Start and gearshift time lag is large...1014
H-8 Torque converter oil temperature is high...1016
H-9 Torque converter oil temperature is low...1017
H-10 Front brake does not work fully...1018
H-11 Center brake does not work fully...1019
H-12 Rear brake does not work fully...1020
H-13 Steering wheel is heavy...1021
H-14 Steering wheel does not move...1022
H-15 Steering wheel waggle...1023
H-16 Dump body raising speed is low...1024
H-17 Dump body does not move...1025
H-18 Hydraulic drift of dump body is large...1026
Troubleshooting of engine (S-mode)...1029
Method of using troubleshooting chart...1031
S-1 Starting performance of engine is poor...1034
S-2 Engine does not start...1035
S-3 Engine does not pick up smoothly...1038
S-4 Engine stops during operation...1039
S-5 Engine does not rotate smoothly...1040
S-6 Engine lack output (or lacks power)...1041
S-7 Exhaust gas is black (incomplete combustion)...1042
S-8 Oil consumption is excessive (or exhaust gas is blue)...1043
S-9 Oil becomes dirty quickly...1044
S-10 Fuel consumption is excessive...1045
S-11 Oil is in coolant (or coolant spurts back or coolant level goes down)...1046
S-12 Oil pressure drops...1047
S-13 Oil level rises (Entry of coolant or fuel)...1048
S-14 Coolant temperature becomes too high (Overheating)...1049
S-15 Abnormal noise is made...1050
S-16 Vibration is excessive...1051
S-17 Air cannot be bled from fuel circuit...1052
50 Disassembly and assembly...0
General information on disassembly and assembly...1055
How to read this manual...1056
Coating materials list...1058
Special tool list...1061
Sketches of special tools...1066
Engine and cooling system (SAA6D140E-5)...1081
Removal and installation of engine assembly...1082
Removal and installation of radiator assembly...1091
Removal and installation of cooling assembly...1095
Removal and installation of aftercooler assembly...1099
Removal and installation of output shaft assembly...1102
Disassembly and assembly of output shaft assembly...1107
Engine (SAA6D140E-5)...1111
Removal and installation of fuel supply pump assembly...1112
Removal and installation of cylinder head assembly...1117
Removal and installation of fuel injector assembly...1133
Removal and installation of engine front seal...1137
Removal and installation of engine rear seal...1139
Replacement procedure of exhaust pipe fire prevention cover...1143
Power train, Part 1...1153
Removal and installation of transmission and front differential assembly...1154
Disconnection and coupling of front differential and transmission...1161
Disassembly and assembly of torque converter assembly...1162
Disassembly and assembly of transmission assembly...1170
Power train, Part 2 (Differential)...1215
Disassembly and assembly of front differential assembly...1216
Removal and installation of center differential assembly...1233
Disassembly and assembly of center differential assembly...1236
Removal and installation of rear differential assembly...1251
Disassembly and assembly of rear differential assembly...1253
Power train, Part 3 (Final drive, brake, axle)...1267
Removal and installation of front final drive and brake assembly...1268
Disassembly and assembly of front final drive and brake assembly...1271
Removal and installation of center final drive and brake assembly...1285
Disassembly and assembly of center final drive and brake assembly...1287
Removal and installation of rear final drive assembly...1298
Disassembly and assembly of rear final drive assembly...1300
Undercarriage and frame...1309
Removal and installation of front suspension cylinder assembly...1310
Removal and installation of rear suspension cylinder assembly...1312
Removal and installation of equalizer bar assembly...1314
Removal and installation of front wheel assembly...1316
Removal and installation of rear front wheel assembly...1317
Removal and installation of rear rear wheel assembly...1317
Removal and installation of hitch frame assembly...1318
Disassembly and assembly of hitch frame...1326
Removal and installation of body assembly...1331
Hydraulic system...1335
Disassembly and assembly of steering valve...1336
Removal and installation of flow amplifier valve assembly...1346
Removal and installation of hoist valve assembly...1348
Disassembly and assembly of hoist valve assembly...1350
Disassembly and assembly of steering cylinder assembly...1352
Disassembly and assembly of hoist cylinder assembly...1358
Cab and its attachments...1365
Removal and installation of operator?s cab...1366
Removal and installation of operator?s cab glass (Stuck glass)...1371
Disassembly and assembly of operator?s seat assembly (If equipped)...1378
Electrical system...1389
Removal and installation of air conditioner unit assembly...1390
Removal and installation of engine controller...1395
Removal and installation of retarder controller...1398
Removal and installation of transmission controller assembly...1400
90 Diagrams and drawings...0
Hydraulic diagrams and drawings...1403
Power train hydraulic circuit diagram...1405
Steering and hoist hydraulic circuit diagram...1406
Brake hydraulic circuit diagram...1407
Brake cooling hydraulic circuit diagram...1408
Differential lock hydraulic circuit diagram...1409
Electrical diagrams and drawings...1412
Electrical circuit diagram for inside cab (1/4)...1414
Electrical circuit diagram for inside cab (2/4)...1415
Electrical circuit diagram for inside cab (3/4)...1416
Electrical circuit diagram for inside cab (4/4)...1417
Electrical circuit diagram for outside cab (1/3)...1418
Electrical circuit diagram for outside cab (2/3)...1419
Electrical circuit diagram for outside cab (3/3)...1420
Connectors table and arrangement drawing...1421
