Caterpillar 824H 825H 826H Wheel Dozer Soil Landfill Compactor Service Repair Manual PDF - MCAT824H826H.zip
Full service and repair manual featuring Electrical Wiring Diagrams for the Caterpillar 824H Wheel Dozer, 825H Soil Compactor, and 826H Landfill Compactor, containing every technical detail needed to service, troubleshoot, fix, and rebuild these machines the way professional technicians do.
The workshop service and repair manual for the Caterpillar 824H Wheel Dozer, 825H Soil Compactor, and 826H Landfill Compactor covers:
* 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.
RENR8801 - Schematic 825H Soil Compactor Hydraulic System.pdf
RENR6374 - Schematic (824H Wheel Dozer; 825H Soil..).pdf
RENR6125 - Schematic (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Electrical System).pdf
RENR8803 - Specifications (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Machine Systems).pdf
RENR8691 - Specifications (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Steering System).pdf
RENR8694 - Specifications (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Braking System).pdf
RENR8687 - Specifications (826H Landfill Compactor; 825H Soil Compactor and 824H Wheel Dozer).pdf
RENR8697 - Specifications (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Electrohydraulic System).pdf
RENR8692 - Systems Operation (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Steering System).pdf
RENR8695 - Systems Operation (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Braking System).pdf
RENR8693 - Testing and Adjusting (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Steering System).pdf
RENR8696 - Testing and Adjusting (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Braking System).pdf
RENR8698 - Systems Operation (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Electrohydraulic System).pdf
RENR8689 - Testing and Adjusting (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Power Train).pdf
RENR8699 - Testing and Adjusting (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Electrohydraulic System).pdf
RENR8686 - Disassembly and Assembly (826H Landfill Compactor; 825H Soil Compactor and 824H Wheel Dozer Engine Supplement).pdf
RENR8688 - Systems Operation (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Power Train).pdf
RENR8804 - Disassembly and Assembly (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Machine Systems).pdf
RENR8690 - Disassembly and Assembly (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Power Train).pdf
RENR8699 - Troubleshooting (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Electrohydraulic System).pdf
RENR8689 - Troubleshooting (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Power Train).pdf
PRODUCT DETAILS:
Total Pages: 2,503 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
TABLE OF CONTENTS
RENR6125 - Schematic (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Electrical System)...1
Main...2
Collage...6
RENR6374 - Schematic (824H Wheel Dozer; 825H Soil..)...56
Main...57
Collage...61
RENR8686 - Disassembly and Assembly (826H Landfill Compactor; 825H Soil Compactor and 824H Wheel Dozer Engine Supplement)...93
Steering Frame Lock - Separate and Connect...95
System Pressure - Release...100
Hood and Engine Enclosure - Remove...102
Hood and Engine Enclosure - Install...106
Hood Panels (Front and Rear) - Remove...110
Hood Panels (Front and Rear) - Install...117
Belt Tensioner - Remove and Install...124
Alternator - Remove and Install...127
Electric Starting Motor - Remove and Install...130
Fuel Filter Bases and Priming Pump - Remove...134
Fuel Filter Bases and Priming Pump - Install...136
Fuel Transfer Pump - Remove and Install...138
Fuel Tank - Remove...141
Fuel Tank - Install...152
Water Temperature Regulator - Remove and Install...163
Water Pump - Remove...169
Water Pump - Install...174
Fan and Piston Motor (Hydraulic Fan) - Remove...179
Piston Motor (Hydraulic Fan) - Disassemble...183
Piston Motor (Hydraulic Fan) - Assemble...191
Fan and Piston Motor (Hydraulic Fan) - Install...199
Radiator Core - Remove and Install...202
Cooling System Package (Radiator; Fan; Aftercooler; Oil Cooler) - Remove...207
Cooling System Package (Radiator; Fan; Aftercooler; Oil Cooler) - Install...220
Fan Group (Includes Fan; Fan Guard; Fan Shroud; and Hydraulic Fan Motor) - Remove...232
Fan Group (Includes Fan; Fan Guard; Fan Shroud; and Hydraulic Fan Motor) - Install...236
Engine Compartment Shield - Remove...240
Engine Compartment Shield - Install...248
Hydraulic Oil Cooler - Remove and Install...256
Aftercooler - Remove and Install...259
Power Train Oil Cooler (Transmission) - Remove...272
Power Train Oil Cooler (Transmission) - Install...275
Engine Oil Cooler - Remove...278
Engine Oil Cooler - Install...281
Turbocharger - Remove...283
Turbocharger - Install...287
Air Cleaner - Remove and Install...292
Muffler - Remove and Install...315
Refrigerant Compressor - Remove and Install...322
Refrigerant Condenser - Remove and Install...327
Engine - Remove...331
Engine - Install...342
RENR8687 - Specifications (826H Landfill Compactor; 825H Soil Compactor and 824H Wheel Dozer)...352
Torque Converter and Transmission Pressures SMCS - 3030-R0; 3073-R0; 3101-R0...353
Torque Converter and Pump Drive Housing SMCS - 3101; 3105; 3108...356
Torque Converter SMCS - 3101...359
Relief Valve (Torque Converter Outlet) SMCS - 3133...362
Temperature Sensor (Torque Converter Oil) SMCS - 301T...364
Transmission Oil Pump SMCS - 3066...365
Oil Filter (Power Train) SMCS - 3004; 3067...368
Engine Support Group (Front) SMCS - 1152; 1153; 1154...371
Engine and Transmission Support Group SMCS - 1152; 1154; 3082...373
Transmission Hydraulic Control SMCS - 3073...375
Relief Valve (Transmission Hydraulic Control) SMCS - 3210...376
Modulating Valve (Transmission Clutch) SMCS - 3139...378
Temperature Sensor (Transmission Charge Oil) SMCS - 301T...380
Transmission Planetary SMCS - 3160...381
Output Transfer Gears SMCS - 3075...384
Speed Sensor (Transmission Input) SMCS - 3175...386
Speed Sensor (Transmission Output) SMCS - 3175...387
Drive Shaft SMCS - 3253...388
Differential and Bevel Gear SMCS - 3256; 3258...390
NoSPIN Differential SMCS - 3265...393
Fixed Axle (Front) SMCS - 3278...395
Oscillating Axle (Rear) SMCS - 3278...397
Final Drive and Wheel SMCS - 4051...400
Cleaner Bar SMCS - 7160...403
Compactor Wheel SMCS - 4206...404
RENR8688 - Systems Operation (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Power Train)...405
General Information...406
Power Train Electronic Control System...409
Electronic Control Module (Power Train)...420
Switches...425
Sensors...434
Start Relay...439
Data Link...441
Monitoring System (Power Train Functions)...443
Torque Converter and Pump Drive Housing...446
Torque Converter...449
Transmission Hydraulic System...453
Transmission Oil Pump...456
Oil Filter (Power Train)...458
Transmission Oil Cooler...461
Transmission Lubrication...463
Transmission Hydraulic Control...466
Modulating Valve (Transmission Clutch)...469
Transmission Hydraulic Control Operation...474
Transmission Planetary...482
Output Transfer Gears...493
Differential...497
NoSPIN Differential...500
Final Drive and Wheel...510
Oil Coolers and Cooling System Operation...512
RENR8689 - Testing and Adjusting (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Power Train)...518
Wiring Harness (Open Circuit) - Test...519
Wiring Harness (Short Circuit) - Test...521
Electrical Connector - Inspect...523
Electronic Control Module (ECM) - Replace...538
Electronic Control Module (ECM) - Flash Program...540
Calibration and Programming...541
Forward High Speed Lockout - Program...543
Reverse High Speed Lockout - Program...544
Engagement Pressure for the Transmission Clutch (Electronic Technician) - Calibrate...545
Fill Time for the Transmission Clutch (Electronic Technician) - Calibrate...555
Position Sensor (Left Brake Pedal) (Decelerator) (Electronic Technician) - Calibrate...562
Engagement Pressure for the Transmission Clutch (Operator Monitor) - Calibrate...567
Fill Time for the Transmission Clutch (Operator Monitor) - Calibrate...574
Position Sensor (Left Brake Pedal) (Decelerator) (Operator Monitor) - Calibrate...579
Speed Sensor - Adjust...583
Torque Converter Stall - Test...584
Transmission Pressures - Test and Adjust...587
Output Transfer Gears - Adjust...595
Differential Pinion Preload - Adjust...597
Differential Backlash and Bearings - Adjust...601
NoSPIN Differential - Test - Before Installation...607
Wheel Bearings - Adjust...609
Glossary of Electrical Terms...612
System Schematic...618
RENR8689 - Troubleshooting (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Power Train)...620
General Information...623
Service Tools...626
Connector Locations...629
Diagnostic Capabilities...634
Machine Preparation for Troubleshooting...639
Visual Inspection...641
Torque Converter Troubleshooting...644
Transmission Troubleshooting...649
Differential and Final Drive Troubleshooting...660
Diagnostic Code List...665
Using Caterpillar Monitoring System to Determine Diagnostic Codes...673
Using Caterpillar Electronic Technician to Determine Diagnostic Codes...675
MID 081 - CID 0041 - FMI 03...677
MID 081 - CID 0041 - FMI 04...680
MID 081 - CID 0168 - FMI 00...683
MID 081 - CID 0168 - FMI 01...686
MID 081 - CID 0177 - FMI 03...688
MID 081 - CID 0177 - FMI 04...693
MID 081 - CID 0190 - FMI 01...696
MID 081 - CID 0268 - FMI 02...700
MID 081 - CID 0368 - FMI 03...701
MID 081 - CID 0368 - FMI 04...706
MID 081 - CID 0444 - FMI 03...710
MID 081 - CID 0444 - FMI 05...713
MID 081 - CID 0444 - FMI 06...716
MID 081 - CID 0562 - FMI 09...719
MID 081 - CID 0585 - FMI 02...724
MID 081 - CID 0590 - FMI 09...729
MID 081 - CID 0621 - FMI 03...734
MID 081 - CID 0621 - FMI 04...739
MID 081 - CID 0622 - FMI 03...744
MID 081 - CID 0622 - FMI 04...749
MID 081 - CID 0623 - FMI 03...754
MID 081 - CID 0623 - FMI 04...760
MID 081 - CID 0626 - FMI 03...765
MID 081 - CID 0626 - FMI 04...771
MID 081 - CID 0627 - FMI 03...776
MID 081 - CID 0627 - FMI 04...781
MID 081 - CID 0650 - FMI 02...785
MID 081 - CID 0650 - FMI 09...788
MID 081 - CID 0672 - FMI 01...791
MID 081 - CID 0673 - FMI 02...796
MID 081 - CID 0679 - FMI 03...801
MID 081 - CID 0679 - FMI 05...804
MID 081 - CID 0679 - FMI 06...807
MID 081 - CID 0679 - FMI 13...810
MID 081 - CID 0793 - FMI 03...812
MID 081 - CID 0793 - FMI 04...817
MID 081 - CID 1401 - FMI 03...822
MID 081 - CID 1401 - FMI 05...825
MID 081 - CID 1401 - FMI 06...828
MID 081 - CID 1401 - FMI 13...831
MID 081 - CID 1402 - FMI 03...833
MID 081 - CID 1402 - FMI 05...836
MID 081 - CID 1402 - FMI 06...839
MID 081 - CID 1402 - FMI 13...842
MID 081 - CID 1403 - FMI 03...844
MID 081 - CID 1403 - FMI 05...847
MID 081 - CID 1403 - FMI 06...850
MID 081 - CID 1403 - FMI 13...853
MID 081 - CID 1404 - FMI 03...855
MID 081 - CID 1404 - FMI 05...858
MID 081 - CID 1404 - FMI 06...861
MID 081 - CID 1404 - FMI 13...864
MID 081 - CID 1405 - FMI 03...866
MID 081 - CID 1405 - FMI 05...869
MID 081 - CID 1405 - FMI 06...872
MID 081 - CID 1405 - FMI 13...875
MID 081 - CID 1406 - FMI 03...877
MID 081 - CID 1406 - FMI 05...880
MID 081 - CID 1406 - FMI 06...883
MID 081 - CID 1406 - FMI 13...886
MID 081 - CID 1693 - FMI 00...888
MID 081 - CID 1693 - FMI 01...894
MID 081 - CID 1693 - FMI 03...900
MID 081 - CID 1693 - FMI 04...904
MID 081 - CID 1693 - FMI 13...907
MID 081 - CID 1757 - FMI 03...909
MID 081 - CID 1757 - FMI 04...913
Backup Alarm Always On...917
Backup Alarm Always Off...919
RENR8690 - Disassembly and Assembly (824H Wheel Dozer; 825H Soil Compactor and 826H Landfill Compactor Power Train)...922
Steering Frame Lock - Separate and Connect...925
System Pressure - Release...930
Crankcase Guard - Remove and Install...934
Power Train Guard (Transmission) - Remove and Install...936
Fender (Front) - Remove and Install...938
Fender (Rear) - Remove and Install...940
Ladder and Walkway - Remove...944
Ladder and Walkway - Install...947
Relief Valve (Torque Converter Outlet) - Remove...950
Relief Valve (Torque Converter Outlet) - Disassemble...952
Relief Valve (Torque Converter Outlet) - Assemble...956
Relief Valve (Torque Converter Outlet) - Install...960
Transmission Oil Pump - Remove...962
Transmission Oil Pump - Disassemble...965
Transmission Oil Pump - Assemble...969
Transmission Oil Pump - Install...976
Relief Valve (Transmission Hydraulic Control) - Remove...979
Relief Valve (Transmission Hydraulic Control) - Disassemble...984
Relief Valve (Transmission Hydraulic Control) - Assemble...986
Relief Valve (Transmission Hydraulic Control) - Install...989
Modulating Valve (Transmission Clutch) - Remove...993
Modulating Valve (Transmission Clutch) - Disassemble...994
Modulating Valve (Transmission Clutch) - Assemble...996
Modulating Valve (Transmission Clutch) - Install...998
Torque Converter; Transmission and Output Transfer Gears - Remove...999
Torque Converter from Transmission; Output Transfer Gears - Separate...1007
Torque Converter - Disassemble...1011
Torque Converter - Assemble...1028
Transmission from Output Transfer Gears - Separate...1046
Output Transfer Gears - Disassemble...1050
Output Transfer Gears - Assemble...1063
Transmission Planetary - Disassemble...1081
Transmission Planetary - Assemble...1106
Transmission to Output Transfer Gears - Connect...1135
Torque Converter to Transmission; Output Transfer Gears - Connect...1138
Torque Converter; Transmission and Output Transfer Gears - Install...1142
Parking Brake Actuator - Remove and Install...1149
Parking Brake - Remove...1154
Parking Brake - Install...1158
Drive Shaft (Front) - Remove and Install...1162
Carrier Bearing (Drive Shaft) - Remove and Install...1166
Drive Shaft (Center) - Remove and Install...1179
Drive Shaft (Rear) - Remove and Install...1184
Cleaner Bar - Remove...1186
Cleaner Bar - Install...1191
Compactor Wheel - Remove...1196
Compactor Wheel - Install...1204
Fixed Axle (Front) - Remove...1210
Fixed Axle (Front) - Install...1215
Oscillating Axle (Rear) - Remove...1220
Trunnion Support (Oscillating Axle; Front) - Remove and Install...1226
Trunnion Support (Oscillating Axle; Rear) - Remove and Install...1231
Axle Shaft - Remove and Install...1238
Final Drive; Brake and Wheel - Remove...1247
Final Drive Planetary Carrier - Disassemble...1251
Final Drive Planetary Carrier - Assemble...1254