Komatsu D85EX-15R D85PX-15R Bulldozer Shop Manual SEN02947-09 PDF

Description

Komatsu D85EX-15R D85PX-15R Bulldozer Shop Manual SEN02947-09 – PDF DOWNLOAD

FILE DETAILS:

Komatsu D85EX-15R D85PX-15R Bulldozer Shop Manual SEN02947-09 – PDF DOWNLOAD 

Language : English
Pages : 1300
Downloadable : Yes
File Type : PDF

DESCRIPTION:

Komatsu D85EX-15R D85PX-15R Bulldozer Shop Manual SEN02947-09 – PDF DOWNLOAD 

TABLE OF CONTENTS:

Komatsu D85EX-15R D85PX-15R Bulldozer Shop Manual SEN02947-09 – PDF DOWNLOAD 

Cover 1
00 Index and foreword 3
100 Index 3
Composition of shop manual 4
Table of contents 6
200 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 59
100 Specification and technical data 59
Specification dimensions 60
Specifications 62
Weight table 76
Table of fuel, coolant and lubricants 82
10 Structure, function and maintenance standard 85
100 Engine and cooling system 85
Engine mount 86
Cooling system 88
Cooling fan pump 90
Cooling fan motor 98
201 Power train, Part 1 105
Power train 106
HSS system 108
General view of power train unit 110
Power train hydraulic piping drawing 112
Transmission control 113
Steering and brake control 114
Damper and universal joint 116
Torque converter and PTO 118
Transmission 124
Transmission clutch ECMV 140
Main relief valve and torque converter relief valve 145
Lubrication relief valve 147
202 Power train, Part 2 149
Bevel gear shaft, HSS and brake 150
Brake valve 170
Final drive 176
300 Undercarriage and frame 183
Main frame 184
Suspension 186
Track frame 190
Idler cushion 192
Idler 194
Track roller 196
Carrier roller 198
Sprocket 200
Track shoe 202
401 Hydraulic system, Part 1 207
Work equipment hydraulic piping diagram 208
PPC control piping diagram 211
Work equipment control 212
Hydraulic tank and filter 214
Scavenging pump 218
Power train and steering lubrication pump 219
HSS pump 220
HSS motor 238
402 Hydraulic system, Part 2 247
Control valve 248
Self pressure reducing valve 282
403 Hydraulic system, Part 3 291
Oil cooler bypass valve 292
PPC valve 294
Electric lever (steering) 310
Quick drop valve 313
PPC lock valve 314
Accumulator 315
500 Work equipment 317
Cylinder stay 319
Blade 320
Cutting edge and end bit 322
Ripper 324
Hydraulic cylinder 332
Piston valve 336
600 Cab and its attachments 339
Cab mount 340
Cab 341
Air conditioner 343
700 Electrical system 345
Monitor system 346
Monitor panel 348
Engine control 352
Engine control system 353
System components 354
CRI engine control system 364
Palm command control system 366
KOMTRAX system 368
Sensor 370
20 Standard value table 375
100 Standard service value table 375
Standard service value table for engine 376
Standard service value table for chassis 377
30 Testing and adjusting 385
101 Testing and adjusting, Part 1 385
Tools for testing, adjusting, and troubleshooting 387
Measuring engine speed 392
Measuring intake air pressure (boost pressure) 395
Measuring exhaust temperature 396
Measuring exhaust gas color 398
Adjusting valve clearance 399
Measuring compression pressure 401
Measuring blow-by pressure 403
Measuring engine oil pressure 404
Handling of fuel system devices 405
Releasing residual pressure from fuel system 405
Testing fuel pressure 406
Handling of reduced cylinder mode operation 407
Handling of no injection cranking operation 407
Testing fuel return and leak amount 408
Bleeding air from fuel circuit 411
Testing and adjusting alternator belt tension 413
Testing and adjusting air conditioner compressor belt tension 414
Adjusting fuel control dial and decelerator pedal 415
Measuring power train oil pressure 417
Adjusting transmission speed sensor 422
Simple method to test brake performance 423
Adjusting brake pedal 424
Adjusting parking brake lever 426
Emergency escape method when power train has trouble 427
Adjusting clearance of idler 430
Inspecting wear of sprocket 431
Testing and adjusting track shoe tension 431
Testing and adjusting work equipment and HSS oil pressure 432
Testing control circuit basic pressure 435
Measuring PPC valve output pressure 436
Adjusting work equipment PPC valve play 438
Checking parts which caused hydraulic drift of blade and ripper 440
Measuring internal leakage of work equipment cylinder 441
Bleeding air from work equipment cylinder 441
Releasing residual pressure in work equipment cylinder 442
Adjusting work equipment lock lever 443
Measuring fan motor speed 444
Measuring fan pump circuit pressure 448
Bleeding air from fan pump 449
Adjusting blade 450
Testing and adjusting operator cab 452
102 Testing and adjusting, Part 2 457
Special functions of monitor panel (EMMS) 458
103 Testing and adjusting, Part 3 495
Adjustment method when controller has been replaced 496
Preparation work for troubleshooting for electrical system 498
Inspection procedure of diode 501
Handing of optional devices 502
Pm Clinic service 503
How to start operation of KOMTRAX terminal 513
Lamp display of KOMTRAX terminal 516
40 Troubleshooting 521
100 Failure code table and fuse locations 521
Failure code table 522
Before troubleshooting by failure codes 530
200 General information on troubleshooting 533
Points to remember when troubleshooting 534
How to proceed troubleshooting 535
Checks before troubleshooting 536
Classification and procedures of troubleshooting 537
Contents of troubleshooting table 538
Connection table for connector pin numbers 542
T- branch box and T- branch adapter table 578
301 Troubleshooting by failure code (Display of code), Part 1 583
Failure code [1500L0] Transmission clutch: Dual engagement 585
Failure code [15SAL1] Forward clutch: Fill signal is ON when command current is OFF 586
Failure code [15SALH] Forward clutch: Fill signal is OFF when command current is ON 588
Failure code [15SBL1] Reverse clutch: Fill signal is ON when command current is OFF 590
Failure code [15SBLH] Reverse clutch: Fill signal is OFF when command current is ON 592
Failure code [15SEL1] 1st clutch: Fill signal is ON when command current is OFF 594
Failure code [15SELH] 1st clutch: Fill signal is OFF when command current is ON 596
Failure code [15SFL1] 2nd clutch: Fill signal is ON when command current is OFF 598
Failure code [15SFLH] 2nd clutch: Fill signal is OFF when command current is ON 600
Failure code [15SGL1] 3rd clutch: Fill signal is ON when command current is OFF 602
Failure code [15SGLH] 3rd clutch: Fill signal is OFF when command current is ON 604
Failure code [A000NS] Engine overheat 606
Failure code [AA10NX] Air cleaner: Clogged 608
Failure code [AB00MA] Abnormal battery charge: Malfunction 610
Failure code [B@BAZG] Engine oil: Oil pressure too low 610
Failure code [B@BAZK] Engine oil level reduction 611
Failure code [B@BCNS] Radiator coolant: Overheat 612
Failure code [B@BCZK] Radiator coolant: Level too low 612
Failure code [B@BEBF] Water in engine fuel 613
Failure code [B@BFZK] Fuel level reduction 614
Failure code [B@CENS] Power train oil: Overheat 615
Failure code [B@CHZG] HSS charge oil pressure reduction 615
Failure code [B@CHZK] Power train oil level reduction 615
Failure code [B@GAZK] Battery electrolyte level reduction 616
Failure code [B@HANS] Hydraulic oil: Overheat 616
Failure code [B@HAZK] Hydraulic oil level reduction 617
Failure code [CA111] Engine controller: Abnormality in controller 618
Failure code [CA115] Abnormal engine Ne and Bkup speed sensors: Abnormal speed sensor signal 619
Failure code [CA122] Charge pressure sensor too high: Excessively high voltage detected 620
Failure code [CA123] Charge pressure sensor too low: Excessively low voltage detected 622
Failure code [CA131] Decelerator pedal sensor too high: Excessively high voltage detected 624
Failure code [CA132] Decelerator pedal sensor too low: Excessively low voltage detected 626
Failure code [CA135] Oil pressure sensor too high: Excessively high voltage detected 628
Failure code [CA141] Oil pressure sensor too low: Excessively low voltage detected 630
Failure code [CA144] Coolant temperature sensor too high: Excessively high voltage detected 632
Failure code [CA145] Coolant temperature sensor too low: Excessively low voltage detected 634
Failure code [CA153] Charge temperature sensor too high: Excessively high voltage detected 636
Failure code [CA154] Charge temperature sensor too low: Excessively low voltage detected 638
Failure code [CA187] Sensor power source 2 too low: Low voltage detected 640
Failure code [CA221] Atmospheric pressure sensor too high: Excessively high voltage detected 642
Failure code [CA222] Atmospheric pressure sensor too low: Excessively low voltage detected 644
Failure code [CA227] Sensor power source 2 too high: Excessively high voltage detected 646
Failure code [CA234] Engine over speed: Excessively high speed 648
Failure code [CA238] Abnormal power source for Ne speed sensor: Excessively low voltage detected 650
Failure code [CA263] Fuel temperature sensor too high: Excessively high voltage detected 652
Failure code [CA265] Fuel temperature sensor too low: Excessively low voltage detected 654
Failure code [CA271] PCV1 short circuit: Short circuit 655
Failure code [CA272] PCV1 disconnection: Disconnection 656
Failure code [CA273] PCV2 short circuit: Short circuit 657
Failure code [CA274] PCV2 disconnection: Disconnection 658
302 Troubleshooting by failure code (Display of code), Part 2 661
Failure code [CA322] Injector No 663
Failure code [CA323] Injector No 664
Failure code [CA324] Injector No 665
Failure code [CA325] Injector No 666
Failure code [CA331] Injector No 667
Failure code [CA332] Injector No 668
Failure code [CA342] Engine controller data matching error: Matching error 669
Failure code [CA351] Abnormal injector drive circuit: Abnormal circuit 670
Failure code [CA352] Sensor power source (1) too low: Excessively low voltage detected 672
Failure code [CA386] Sensor power source (1) too high: Excessively high voltage detected 674
Failure code [CA441] Power source voltage too low: Excessively low voltage detected 676
Failure code [CA442] Power source voltage too high: Excessively high voltage detected 676
Failure code [CA449] Common rail pressure too high (2): Excessively high pressure trouble occurred 677
Failure code [CA451] Common rail pressure sensor too high: Excessively high voltage detected 678
Failure code [CA452] Common rail pressure sensor too low: Excessively low voltage detected 680
Failure code [CA553] Common rail pressure too high (1): Excessively high pressure detected 680
Failure code [CA554] In-range error in common rail pressure sensor: In-range error 681
Failure code [CA559] Loss of pressure feed from supply pump (1): Loss of pressure feed detected 682
Failure code [CA689] Abnormal engine Ne speed sensor: Abnormal signal 686
Failure code [CA731] Abnormal engine Bkup speed sensor phase: Abnormal phase 688
Failure code [CA757] Loss of all engine controller data: Loss of all data 689
Failure code [CA778] Abnormal engine Bkup speed sensor: Abnormal Bkup signal 690
Failure code [CA1633] Abnormal KOMNET: Abnormal communication 692
Failure code [CA2185] Decelerator pedal sensor power source too high: Excessively high voltage detected 694
Failure code [CA2186] Decelerator pedal sensor power source too low: Excessively low voltage detected 695
Failure code [CA2249] Loss of pressure feed from supply pump (2): Loss of pressure feed detected 696
Failure code [CA2555] Intake air heater relay disconnection: Disconnection 697
Failure code [CA2556] Intake air heater relay short circuit: Short circuit 698
303 Troubleshooting by failure code (Display of code), Part 3 701
Failure code [D110KA] Battery relay: Disconnection 704
Failure code [D110KB] Battery relay: Short circuit 706
Failure code [D130KA] Neutral safety relay: Disconnection 708
Failure code [D130KB] Neutral safety relay: Short circuit 710
Failure code [D161KA] Back-up alarm relay: Disconnection 712
Failure code [D161KB] Back-up alarm relay: Short circuit 714
Failure code [D190KA] Engine controller ACC signal cutout relay: Disconnection 716
Failure code [D190KB] Engine controller ACC signal cutout relay: Short circuit 718
Failure code [D811KR] KOMTRAX controller CAN communication: Defective communication 720
Failure code [DAFRKR] Monitor panel CAN communication: Defective communication 724
Failure codes [DAQ0KT] and [DB30KT] Steering and transmission controller: Abnormal controller memory information 727
Failure code [DAQ1KK] [DB31KK] Main power source of steering and transmission controller: Power source voltage drop and input 728
Failure code [DAQ2KK] [DB32KK] Load power source of steering and transmission controller: Power source voltage drop and input 730
Failure codes [DAQ5KK] and [DB35KK] Steering and transmission controller sensor 5 V power source (1): Power source voltage drop and input 732
Failure code [DAQ6KK] [DB36KK] Steering and transmission controller sensor 24 V power source: Power source voltage drop and input 734
Failure codes [DAQ7KK] and [DB37KK] Steering and transmission controller sensor 5 V power source (2): Power source voltage drop and input 736
Failure code [DAQ9KQ] [DB39KQ] Steering and transmission controller model selection: Inconsistency in model select signal 738
Failure codes [DAQRKR] and [DB3RKR] Steering and transmission controller CAN communication: Defective communication 740
Failure code [DB2RKR] Engine controller CAN communication: Defective communication 744
Failure code [DB30KT] [DAQ0KT] Steering and transmission controller: Abnormal controller memory information 747
Failure code [DB31KK] [DAQ1KK] Main power source of steering and transmission controller: Power source voltage drop and input 747
Failure code [DB32KK] [DAQ2KK] Load power source of steering and transmission controller: Power source voltage drop and input 747
Failure codes [DB35KK] and [DAQ5KK] Steering and transmission controller sensor 5 V power source (1): Power source voltage drop and input 747
Failure code [DB36KK] [DAQ6KK] Steering and transmission controller sensor 24 V power source: Power source voltage drop and input 747
Failure codes [DB37KK] and [DAQ7KK] Steering and transmission controller sensor 5 V power source (2): Power source voltage drop and input 747
Failure codes [DB39KQ] and [DAQ9KQ] Steering and transmission controller model selection: Inconsistent model selection signal 747
Failure codes [DB3RKR] and [DAQRKR] Steering and transmission controller CAN communication: Defective communication 747
Failure code [DD12KA] Shift up switch: Disconnection 748
Failure code [DD12KB] Shift up switch: Short circuit 750
Failure code [DD13KA] Shift down switch: Disconnection 752
Failure code [DD13KB] Shift down switch: Short circuit 754
Failure codes [DD14KA] and [DDQ2KA] Parking lock switch: Disconnection 756
Failure codes [DD14KB] and [DDQ2KB] Parking lock switch: Short circuit 758
Failure codes [DDQ2KA] and [DD14KA] Parking lock switch: Disconnection 760
Failure codes [DDQ2KB] and [DD14KB] Parking lock switch: Short circuit 760
Failure code [DGS1KX] Hydraulic oil temperature sensor: Input signal is out of normal range 762
Failure code [DGT1KA] Power train oil temperature sensor: Disconnection 764
Failure code [DGT1KX] Power train oil temperature sensor: Input signal is out of normal range 765
Failure code [DH22KA] HSS and work equipment pump oil pressure sensor: Disconnection 766
Failure code [DH22KB] HSS and work equipment pump oil pressure sensor: Short circuit 768
Failure code [DK10KA] Fuel dial: Disconnection 770
Failure code [DK10KB] Fuel dial: Short circuit 772
Failure code [DK30KA] Steering potentiometer (1): Disconnection 774
Failure code [DK30KB] Steering potentiometer (1): Short circuit 776
Failure code [DK30KX] Steering potentiometer: Input signal is out of normal range 778
Failure code [DK30KZ] Steering potentiometer: Disconnection or short circuit (Double failure) 778
Failure code [DK30L8] Steering potentiometer: Inconsistent analog signal 779
Failure code [DK31KA] Steering potentiometer (2): Disconnection 780
Failure code [DK31KB] Steering potentiometer (2): Short circuit 782
Failure code [DK40KA] Brake potentiometer: Disconnection 784
Failure code [DK40KB] Brake potentiometer: Short circuit 785
Failure code [DK55KX] Forward-reverse potentiometer: Input signal is out of normal range 786
Failure code [DK55KZ] Forward-reverse potentiometer: Disconnection or short circuit (Double failure) 786
Failure code [DK55L8] Forward-reverse potentiometer: Inconsistent analog signal 787
Failure code [DK56KB] Forward-reverse potentiometer (1): Short circuit 788
Failure code [DK56KA] Forward-reverse potentiometer (1): Disconnection 790
Failure code [DK57KA] Forward-reverse potentiometer (2): Disconnection 792
Failure code [DK57KB] Forward-reverse potentiometer (2): Short circuit 794
304 Troubleshooting by failure code (Display of code), Part 4 797
Failure code [DKH1KA] [DKH1KX] Pitch angle sensor: Short circuit 799
Failure code [DKH1KB] [DKH1KX] Pitch angle sensor: Disconnection 800
Failure code [DKH1KX], [DKH1KA] or [DKH1KB] Pitch angle sensor: Input signal out of range 801
Failure code [DLT3KA] Transmission output speed sensor: Disconnection 802
Failure code [DLT3KB] Transmission output speed sensor: Short circuit 803
Failure code [DV00KB] Alarm buzzer: Short circuit 804
Failure code [DW7BKA] Fan reverse solenoid: Disconnection 805
Failure code [DW7BKB] Fan reverse solenoid: Short circuit 806
Failure code [DW7BKY] Fan reverse solenoid: Hot short circuit 807
Failure code [DWN1KA] HSS EPC solenoid right: Disconnection 808
Failure code [DWN1KB] HSS EPC solenoid right: Short circuit 809
Failure code [DWN1KY] HSS EPC solenoid right: Hot short circuit 810
Failure code [DWN2KA] HSS EPC solenoid left: Disconnection 811
Failure code [DWN2KB] HSS EPC solenoid left: Short circuit 812
Failure code [DWN2KY] HSS EPC solenoid left: Hot short circuit 813
Failure code [DWN5KA] Fan pump EPC solenoid: Disconnection 814
Failure code [DWN5KB] Fan pump EPC solenoid: Short circuit 815
Failure code [DWN5KY] Fan pump EPC solenoid: Hot short circuit 816
Failure code [DXA0KA] HSS and work equipment pump TVC solenoid: Disconnection 817
Failure code [DXA0KB] HSS and work equipment pump TVC solenoid: Short circuit 818
Failure code [DXA0KY] HSS and work equipment pump TVC solenoid: Hot short circuit 819
Failure code [DXH4KA] 1st clutch ECMV: Disconnection 820
Failure code [DXH4KB] 1st clutch ECMV: Short circuit 821
Failure code [DXH4KY] 1st clutch ECMV: Hot short circuit 822
Failure code [DXH5KA] 2nd clutch ECMV: Disconnection 823
Failure code [DXH5KB] 2nd clutch ECMV: Short circuit 824
Failure code [DXH5KY] 2nd clutch ECMV: Hot short circuit 825
Failure code [DXH6KA] 3rd clutch ECMV: Disconnection 826
Failure code [DXH6KB] 3rd clutch ECMV: Short circuit 827
Failure code [DXH6KY] 3rd clutch ECMV: Hot short circuit 828
Failure code [DXH7KA] Reverse clutch ECMV: Disconnection 829
Failure code [DXH7KB] Reverse clutch ECMV: Short circuit 830
Failure code [DXH7KY] Reverse clutch ECMV: Hot short circuit 831
Failure code [DXH8KA] Forward clutch ECMV: Disconnection 832
Failure code [DXH8KB] Forward clutch ECMV: Short circuit 833
Failure code [DXH8KY] Forward clutch ECMV: Hot short circuit 834
400 Troubleshooting of electrical system (E-mode) 837
Before troubleshooting of electrical system 839
Contents of troubleshooting table 841
E-1 Engine does not start 842
E-2 The preheater does not operate 845
E-3 The monitor panel does not light up at all when the starting switch is turned ON 848
E-4 When the starting switch is turned ON, the monitor panel completely remains lighted and does not go out 850
E-5 When the starting switch is turned ON, the radiator coolant level caution lamp flashes 851
E-6 While the engine is running, the battery charge level caution lamp flashes 852
E-7 While the engine is running, the emergency warning item flashes 854
E-8 While the preheater is operating, the preheating pilot lamp does not light up 856
E-9 The coolant temperature gauge does not indicate correctly 858
E-10 Power train oil temperature gauge does not indicate correctly 860
E-11 Hydraulic oil temperature gauge does not indicate properly 862
E-12 Fuel gauge does not indicate properly 864
E-13 Gear speed and engine speed are not indicated properly 865
E-14 The preset mode and service meter do not indicate properly 865
E-15 The warning lamp does not flash or does not go out 866
E-16 The alarm buzzer does not sound or does not stop 868
E-17 Auto shift down does not operate or does not release 870
E-18 Buzzer cancel switch does not work 872
E-19 The information switch does not work 874
E-20 The manual mode does not operate or does not release 876
E-21 The monitor panel cannot be set in the service mode or cannot be set out of the service mode 878
E-22 The back-up alarm does not sound 880
E-23 The head lamp and rear lamp do not light up 882
E-24 The horn does not sound or does not stop 885
E-25 Malfunction of wipers 886
E-26 Washer does not spray water 902
E-27 The air conditioner does not operate 907
E-28 KOMTRAX system does not operate normally 912
E-29 Fan does not reverse 914
E-30 Gear cannot be shifted 915
E-31 Electric priming pump does not operate or does not stop automatically 916
500 Troubleshooting of hydraulic and mechanical system (H-mode) 919
Contents of troubleshooting table 921
H-1 There is no travel power (no drawbar pull) 922
H-2 Machine does not move (at 2nd or 3rd speed) 923
H-3 Machine does not move at any gear speed 924
H-4 Machine travels only in one direction, forward or reverse 925
H-5 When gear is shifted or travel direction is changed, large time lag is made 926
H-6 Machine cannot be steered (Machine does not turn leftward or rightward) 927
H-7 Steering speed or power is low 927
H-8 Brake does not work 928
H-9 Overheat of power train oil 929
H-10 Abnormal sound comes out from around HSS and work equipment pump or HSS motor 930
H-11 All work equipment speeds are slow 931
H-12 All work equipments do not move 932
H-13 Blade lift speed is slow or lacks power 932
H-14 Blade tilt speed is slow or lacks power 933
H-15 Ripper lift speed is slow or lacks power 933
H-16 Excessive hydraulic drift of blade lift 934
H-17 Excessive hydraulic drift of blade tilt 934
H-18 Excessive hydraulic drift of ripper lift 935
H-19 Fan speed is abnormal (Fan sound and vibration are abnormally large or engine overheats) 936
600 Troubleshooting of engine (S-mode) 939
Method of using troubleshooting charts 941
S-1 Starting performance is poor 944
S-2 Engine does not start 945
S-3 Engine does not pick up smoothly 948
S-4 Engine stops during operations 949
S-5 Engine does not rotate smoothly 950
S-6 Engine lacks output (or lacks power) 951
S-7 Exhaust smoke is black (incomplete combustion) 952
S-8 Oil consumption is excessive (or exhaust smoke is blue) 953
S-9 Oil becomes contaminated quickly 954
S-10 Fuel consumption is excessive 955
S-11 Oil is in coolant (or coolant spurts back, or coolant level goes down) 956
S-12 Oil pressure drops 957
S-13 Oil level rises (water, fuel in oil) 958
S-14 Coolant temperature becomes too high (overheating) 959
S-15 Abnormal noise is made 960
S-16 Vibration is excessive 961
S-17 Air cannot be bled from fuel circuit 962
50 Disassembly and assembly 965
100 General information on disassembly and assembly 965
How to read this manual 966
Coating materials list 968
Special tools list 971
Sketch of special tool 976
201 Engine and cooling system, Part 1 981
Removal and installation of fuel supply pump assembly 982
Removal and installation of cylinder head assembly 988
Removal and installation of fuel injector assembly 1001
Removal and installation of engine front seal 1006
Removal and installation of engine rear seal 1009
Removal and installation of engine oil pan 1013
202 Engine and cooling system, Part 2 1017
Removal and installation of engine assembly 1018
Removal and installation of radiator assembly 1022
Removal and installation of fan drive assembly 1026
Removal and installation of fan motor assembly 1028
Removal and installation of fuel tank assembly 1029
Removal and installation of damper assembly 1031
Disassembly and assembly of damper assembly 1033
Removal and installation of engine hood assembly 1038
301 Power train, Part 1 1041
Removal and installation of power train unit assembly 1042
Disconnection and connection of power train unit assembly 1047
Disassembly and assembly of PTO assembly 1051
Disassembly and assembly of torque converter assembly 1057
Disassembly and assembly of TORQFLOW transmission assembly 1061
302 Power train, Part 2 1079
Disassembly and assembly of HSS assembly 1080
Removal and installation of final drive assembly 1099
Disassembly and assembly of final drive assembly 1101
401 Undercarriage and frame, Part 1 1115
Removal and installation of track frame assembly 1116
Removal and installation of idler assembly 1119
Disassembly and assembly of idler assembly 1121
Removal and installation of recoil spring assembly 1125
Disassembly and assembly of recoil spring assembly 1127
Removal and installation of track roller assembly 1131
Disassembly and assembly of track roller assembly 1132
Removal and installation of carrier roller assembly 1135
Disassembly and assembly of carrier roller assembly 1136
402 Undercarriage and frame, Part 2 1141
Expansion and installation of track shoe assembly 1142
Whole disassembly and whole assembly of track shoe assembly 1146
Field disassembly and assembly of one link 1159
Disassembly and assembly of master link 1166
Removal and installation of pivot shaft assembly 1169
Removal and installation of equalizer bar assembly 1170
Disassembly and assembly of equalizer bar assembly 1172
Open and close center under guard 1174
Remove and install center under guard assembly 1177
500 Hydraulic system 1189
Removal and installation of work equipment control valve assembly 1190
Disassembly and assembly of work equipment control valve assembly 1193
Removal and installation of HSS and work equipment pump assembly 1194
Removal and installation of power train and lubricating oil pump assembly 1196
Removal and installation of fan pump assembly 1197
Removal and installation of scavenging pump assembly 1198
Removal and installation of HSS motor assembly 1199
Disassembly and assembly of hydraulic cylinder assembly 1200
600 Work equipment 1207
Removal and installation of blade assembly 1208
Removal and installation of blade lift cylinder assembly 1210
Disassembly and assembly of ripper assembly 1218
Disassembly and assembly of fixed multi-shank ripper assembly 1223
Disassembly and assembly of variable multi-shank ripper assembly 1227
700 Cab and its attachments 1233
Removal and installation of ROPS guard assembly 1234
Removal and installation of operator’s cab assembly 1235
Removal and installation of operator’s cab glass (Stuck glass) 1241
Removal and installation of floor frame assembly 1250
800 Electrical system 1257
Removal and installation of engine controller 1258
Removal and installation of steering and transmission controller 1260
Removal and installation of KOMTRAX terminal 1261
90 Diagrams and drawings 1263
100 Hydraulic diagrams and drawings 1263
Power train hydraulic circuit diagram 1264
Hydraulic circuit diagram 1265
200 Electrical diagrams and drawings 1277
Electrical circuit diagram (1/7) 1279
Electrical circuit diagram (2/7) 1281
Electrical circuit diagram (3/7) 1283
Electrical circuit diagram (4/7) 1285
Electrical circuit diagram (5/7) 1287
Electrical circuit diagram (6/7) 1289
Electrical circuit diagram (7/7) 1291
Cab electrical circuit diagram 1293
Air conditioner electrical circuit diagram 1295
Connector list and stereogram 1297

IMAGES PREVIEW OF THE MANUAL:

S.V  17/12/24