John Deere / Bell B25C Articulated Dump Truck Service Repair Technical Manual (TM1812)
Complete Repair manual for BELL Articulated Dump Trucks Models B25C , with all the shop information to maintain, repair, and rebuild like professional mechanics.
John Deere / Bell Articulated Dump Truck (ADT) B25C 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.
* 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.
TM1811 - Bell Articulated Dump Truck B25C Operation & Test Technical Manual.PDF
TM1811 - Bell Articulated Dump Truck B25C Operation & Test Technical Manual.EPUB
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Total Pages: 1,245 pages
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Language: English
MAIN SECTIONS
Description
Foreword
HELP!! HELP!! HELP!! HELP!!
Machine Number Identification
General Information
Safety
General Specifications
Torque Values
Fuels and Lubricants
Wheels
Powered Wheels and Fastenings
Axles and Suspension Systems
Removal and Installation
Differential or Bevel Drive
Input Drive Shafts and U-Joints
Axle Mounting Parts
Axle Shaft, Bearings, and Reduction Gears
Transmission
Removal and Installation
Input Drive Shafts and U-Joints
Mounting Parts
Gear, Shafts, and Power Shift Clutches
Transmission Hydraulic System
Engine
Removal and Installation
Crankshaft, Main Bearings, and Flywheel
Camshaft and Timing Gear Train
Cylinder Block, Liners, Pistons and Rods
Lubrication System
Cylinder Head and Valves
Exhaust System
Fuel Injection System
Air Intake Manifold System
Turbocharger
Cooling System
Thermostat, Housing and Water Piping
Engine Auxiliary System
Cold Weather Starting Aids
Cooling Systems
Speed Controls and Fuel Shut-Off Linkage
Intake System
External Exhaust Systems
Engine Mounting
External Fuel Supply Systems
Connector Drive (Flex Plate)
Removal and Installation
Transfer Drive
Removal and Installation
Gears, Shafts, and Bearings
Steering System
Secondary Steering
Hydraulic System
Service Brakes
Active Elements
Service Brake Hydraulic System
Park Brake
Active Elements
Electrical System
Batteries, Support, and Cables
Alternator, Regulator and Charging System Wiring
Lighting System
Wiring Harness and Switches
System Controls
Instruments and Indicators
Motors and Actuators
Frame and Supporting Structure
Frame Installation
Frame Bottom Guards
Operator`s Station
Removal and Installation
Operator Enclosure
Seat and Seat Belt
Steps and Handholds
Heating and Air Conditioning
Sheet Metal and Styling
Hood or Engine Enclosure
Safety and Convenience
Mirror
Horn and Warning Devices
Main Hydraulic System
Hydraulic System
Pneumatic Systems
Pumps and Drives Air Compressor
Pneumatic Control Valves
Reservoir, Filter, and Trap
Pneumatic Cylinders
Haulage Device
Frames
Hydraulic System
PTO (Power Take-Off)
Removal and Installation
Dealer Fabricated Tools
TABLE OF CONTENTS................1
Section 00: General Information................25
Group 0001: Safety................25
Handle Fluids Safely-Avoid Fires................28
Prevent Battery Explosions................29
Prepare for Emergencies................30
Prevent Acid Burns................864
Handle Chemical Products Safely................33
Avoid High-Pressure Fluids................34
Park Machine Safely................35
Support Machine Properly................36
Wear Protective Clothing................37
Work in Clean Area................38
Service Machines Safely................39
Work in Ventilated Area................40
Illuminate Work Area Safely................41
Replace Safety Signs................42
Use Proper Lifting Equipment................43
Remove Paint Before Welding or Heating................44
Avoid Heating Near Pressurized Fluid Lines................45
Service Tires Safely................46
Practice Safe Maintenance................47
Use Proper Tools................49
Dispose of Waste Properly................50
Live With Safety................51
Group 0002: General Specifications................1227
B25C Articulated Dump Truck Specification................54
B25C Drain and Refill Capacities................56
Group 0003: Torque Values................25
Hardware Torque Specifications................1227
Metric Bolt and Cap Screw Torque Values................59
Additional Metric Cap Screw Torque Values................61
Unified Inch Bolt and Cap Screw Torque Values................63
Metric Cap Screw and Nut Torque Values................65
Imperial and SAE (Inch) Cap Screw and Nut Torque Valves................66
Check Oil Lines and Fittings................67
Service Recommendations for O-Ring Boss Fittings................69
Service Recommendations for Flat Face O-Ring Seal Fittings................71
Service Recommendations for Metric Series Four Bolt Flange Fitting................73
Service Recommendations For Inch Series Four Bolt Flange Fittings................75
Group 0004: Fuels and Lubricants................26
Diesel Fuel................78
Low Sulfur Diesel Fuel Conditioner................79
Handling and Storing Diesel Fuel................80
Diesel Fuel Storage................81
Fuel Tank................82
Diesel Engine Oil................83
Hydraulic Oil and Transfer Case Oil................84
Transmission Oil................85
Multipurpose Lubricant (Axles and Final Drives)................86
Grease................87
Alternative and Synthetic Lubricants................88
Lubricant Storage................89
Mixing of Lubricants................90
Section 01: Wheels................91
Group 0110: Powered Wheels and Fastenings................91
Service Equipment and Tools................1226
Specifications................1227
Remove and Install Wheel................95
Remove and Install Tire................97
Check Tire Pressure................100
Section 02: Axles and Suspension Systems................102
Group 0200: Removal and Installation................102
Service Equipment and Tools................1226
Specifications................1227
Remove and Install Front Axle................107
Remove and Install Middle Axle................117
Remove and Install Rear Axle................123
Group 0210: Differential or Bevel Drive................102
Essential Tools................1105
Service Equipment and Tools................1226
Other Material................1205
Specifications................1227
Remove and Install Front or Rear Axle Differential................133
Disassemble and Assemble Front or Rear Axle Differentials................136
Remove and Install Middle Axle Differential................153
Disassemble and Assemble Middle Axle Differential................156
Remove and Install Middle Axle Differential Through Drive Shaft................180
Group 0225: Input Drive Shafts and U-Joints................102
Service Equipment and Tools................1226
Specifications................1227
Remove and Install Drive Shaft and U-Joint................185
Remove and Install Oscillation Joint Drive Shaft................187
Disassemble and Assemble Oscillation Joint Drive Shaft................192
Group 0242: Axle Mounting Parts................102
Service Equipment and Tools................1226
Remove and Install Drag Link................198
Remove and Install Rear Axle Stabilizer Bar................200
Remove and Install Middle Axle Stabilizer Bar................201
Remove and Install Walking Beam................202
Remove and Install Rear Axle Walking Beam Absorber................205
Remove and Install Middle Axle Walking Beam Absorber................207
Remove and Install Shock Absorber................209
Remove and Install Front Axle Restraining Cable................211
Remove and Install Trailing Arm Bushing................212
Group 0250: Axle Shaft, Bearings, and Reduction Gears................103
Service Equipment and Tools................1226
Other Material................1205
Specifications................1227
Remove and Install Final Drive Planetary................217
Disassemble and Assemble Final Drive Planetary................221
Remove and Install Axle Shaft................223
Disassemble and Assemble Wheel Hub................224
Section 03: Transmission................234
Group 0300: Removal and Installation................234
Remove and Install Transmission................236
Group 0325: Input Drive Shafts and U-Joints................234
Specifications................1227
Remove and Install Transmission-to-Transfer Case Drive Shaft................239
Group 0342: Mounting Parts................234
Adjust Transmission Mount................243
Group 0350: Gear, Shafts, and Power Shift Clutches................234
Service Equipment and Tools................1226
Specifications................1227
Disassemble Transmission................254
Disassemble and Assemble Torque Converter................265
Disassemble and Assemble Torque Converter Housing................274
Disassemble and Assemble Front Support Module and Charging Oil Pump................280
Disassemble and Assemble C1/C2 Clutch................291
Disassemble and Assemble C3/C4 Clutch and Main Housing................309
Disassemble and Assemble Main Shaft................316
Disassemble and Assemble P1 Planetary................318
Disassemble and Assemble P2 Planetary................323
Disassemble and Assemble Transmission Rear Cover................330
Disassemble and Assemble Control Valve................340
Assemble Transmission................357
Remove and Install Transmission Oil Filters................371
Group 0360: Transmission Hydraulic System................234
Remove and Install Transmission Oil Cooler................378
Section 04: Engine................382
Group 0400: Removal and Installation................382
Essential Tools................1105
Service Equipment and Tools................1226
Specifications................1227
Remove and Install Engine................391
Install Engine on Repair Stand................407
Group 0401: Crankshaft, Main Bearings, and Flywheel................382
Essential Tools................1105
Service Equipment and Tools................1226
Other Material................1205
Specifications................1227
Crankshaft and Main Bearing Failure Analysis................416
Remove Crankshaft Rear Oil Seal................417
Install Crankshaft Rear Oil Seal................418
Remove Dampener................421
Check Crankshaft End Play................422
Replace Crankshaft Front Oil Seal and Wear Sleeve................423
Remove Timing Gear Cover................426
Repair Timing Wheel Assembly................429
Remove Flywheel................430
Inspect Flywheel and Ring Gear................431
Replace Flywheel Ring Gear................432
Remove Crankshaft................434
Inspect Crankshaft................436
Measure Assembled ID of Bearings and OD of Crankshaft Journals................438
Crankshaft Grinding Guidelines................441
Crankshaft Grinding Specifications................1227
Replace Crankshaft Gear................443
Remove, Inspect and Install Piston Cooling Nozzles................446
Install Main Bearings and Crankshaft................448
Install Timing Gear Cover................452
Install Dampener................455
Install Flywheel................456
Bleed Engine Oil Circuit after Major Overhaul................457
Group 0402: Camshaft and Timing Gear Train................383
Specifications................1227
Check Valve Lift................460
Check Camshaft End Play and Measure Gear Backlash................461
Remove Camshaft................463
Inspect and Measure Camshaft................466
Install Camshaft................467
Group 0403: Cylinder Block, Liners, Pistons and Rods................383
Service Equipment and Tools................1226
Specifications................1227
Preliminary Liner, Piston, and Rod Checks................476
Remove Pistons and Connecting Rod Assemblies................478
Replace Cylinder Liners................481
Deglaze Cylinder Liners................482
Disassemble Piston and Rod Assembly................484
Clean Pistons................487
Visually Inspect Pistons................488
Inspect Piston Pin and Bore................489
Piston and Liner Specifications................1227
Inspect and Measure Connecting Rod Cap and Bearings................491
Inspect Piston Pins and Bushings................496
Replace Piston Pin Bushing in Connecting Rod................498
Inspect and Clean Cylinder Block................500
Install Piston and Connecting Rod................501
Check Piston Protrusion (Height Above Block)................507
Check Engine Rotation for Excessive Tightness................508
Complete Final Assembly................509
Group 0407: Lubrication System................383
Other Material................1205
Specifications................1227
Diagnosing Lubrication System Malfunctions................513
Remove and Install Oil Filter Base and Oil Filter................514
Remove, Inspect, and Install Engine Oil Cooler................516
Remove, Inspect, and Install Oil Filter Bypass Valve................518
Remove Oil Pan................519
Remove Engine Oil Pump................521
Inspect and Clean Engine Oil Pump................522
Remove, Inspect and Install Oil Pressure Relief Valve................525
Remove, Inspect and Install Oil Pump Pickup Tube................526
Install Engine Oil Pump................527
Install Engine Oil Pan................528
Group 0409: Cylinder Head and Valves................384
Essential Tools................1105
Service Equipment and Tools................1226
Other Material................1205
Specifications................1227
Preliminary Cylinder Head and Valve Checks................538
Check and Adjust Valve Clearance................540
Remove Cylinder Head................542
Remove, Disassemble and Inspect Rocker Arm Shaft Assembly................545
Measure Valve Recess................549
Remove Intake and Exhaust Valves................550
Inspect and Measure Valve Springs................552
Inspect Valve Wear Caps and Retainers................553
Clean Valves................554
Inspect and Measure Valves................555
Grind Valves................557
Inspect and Clean Cylinder Head................558
Check Cylinder Head Combustion Face Flatness................559
Clean and Inspect Valve Guides................560
Replace Valve Guides................561
Clean and Inspect Valve Seats................563
Measure Valve Seats................564
Grind Valve Seats................565
Replace Valve Seat Inserts................566
Inspect and Clean Crankcase Breather................568
Clean and Inspect Push Rods................569
Assemble Intake and Exhaust Valves................570
Install Cylinder Head and Cap Screws................572
Assemble and Install Rocker Arm Shaft Assembly................577
Group 0410: Exhaust System................385
Other Material................1205
Specifications................1227
Remove, Inspect, and Install Exhaust Manifold................584
Group 0413: Fuel Injection System................385
Service Equipment and Tools................1226
Other Material................1205
Specifications................1227
Relieve Fuel System Pressure................590
Bleed Fuel System................591
Remove Fuel Supply Pump................592
Disassemble and Inspect Fuel Supply Pump................593
Install Fuel Supply Pump................595
Service of Fuel Injection Pumps................596
Remove Fuel Injection Pump................597
Install Fuel Injection Pump................602
Remove Fuel Injection Nozzles................607
Disassemble and Assemble Fuel Injection Nozzle................612
Install Fuel Injection Nozzles................613
Remove and Install Fuel Injection Nozzle Sleeve................616
Group 0414: Air Intake Manifold System................385
Specifications................1227
Remove and Install Air Intake Manifold................620
Group 0416: Turbocharger................385
Specifications................1227
Extending Turbocharger Life................624
Remove Turbocharger................626
Turbocharger Failure Analysis................628
Turbocharger Seven-Step Inspection................631
Radial Bearing Clearance Test................638
Axial Bearing End Play Test................639
Repair Turbocharger................640
Install Turbocharger................641
Group 0417: Cooling System................386
Specifications................1227
Diagnosing Cooling System Malfunctions................645
Remove Water Pump Assembly................646
Disassemble and Assemble Water Pump................648
Install Water Pump Assembly................653
Group 0418: Thermostat, Housing and Water Piping................386
Specifications................1227
Remove and Install Thermostat................657
Remove and Install Thermostat Housing................659
Section 05: Engine Auxiliary System................660
Group 0505: Cold Weather Starting Aids................660
Cold Start Harness (W7) Component Location................663
Remove and Install Cold Start Module................664
Remove and Install Cold Start Fuel Solenoid................665
Remove and Install Glow Plug................666
Group 0510: Cooling Systems................660
Specifications................1227
Remove and Install Radiator................669
Remove and Install Fan and Shroud................678
Remove and Install Air Conditioning Drive Belts................680
Remove and Install Alternator Drive Belts................682
Group 0515: Speed Controls and Fuel Shut-Off Linkage................660
Remove and Install Accelerator Pedal and Linkage................685
Disassemble and Assemble Accelerator Linkage................686
Remove and Install Throttle Position Sensor................688
Remove and Install Fuel Shut-Off Solenoid................690
Group 0520: Intake System................660
Remove and Install Air Filter Elements................694
Remove and Install Pre-Cleaner................697
Remove and Install Air Cleaner and Piping................698
Remove and Install Charge Air Cooler and Piping................700
Group 0530: External Exhaust Systems................660
Remove and Install Exhaust Muffler and Pipes................704
Remove and Install Exhaust Brake Valve................706
Remove and Install Exhaust Brake Air Cylinder................707
Remove and Install Body Heater Pipes................708
Group 0540: Engine Mounting................660
Specifications................1227
Remove and Install Engine Mounts................712
Group 0560: External Fuel Supply Systems................660
Remove and Install Primary Fuel Filter (Water Separator) and Base................714
Remove and Install Secondary Fuel Filters and Base................715
Remove and Install Fuel Tank................716
Remove and Install Fuel Sender................720
Section 07: Connector Drive (Flex Plate)................722
Group 0700: Removal and Installation................722
Remove and Install Flex Plate................724
Section 08: Transfer Drive................725
Group 0800: Removal and Installation................725
Service Equipment and Tools................1226
Specifications................1227
Remove and Install Transfer Case................729
Group 0851: Gears, Shafts, and Bearings................725
Service Equipment and Tools................1226
Specifications................1227
Disassemble and Assemble Transfer Case................740
Section 09: Steering System................763
Group 0930: Secondary Steering................763
Specifications................1227
Remove and Install Secondary Steering Pump Anti-Cavitation Valve................766
Remove and Install Secondary Steering Pump Anti-Cavitation Valve Block................768
Remove and Install Secondary Steering Pump................769
Disassemble and Assemble Secondary Steering Pump................771
Group 0960: Hydraulic System................763
Service Equipment and Tools................1226
Other Material................1205
Specifications................1227
Remove and Install Steering Valve................785
Disassemble and Assemble Steering Valve................787
Remove and Install Steering Cylinder................795
Disassemble and Assemble Steering Cylinder................798
Disassemble and Assemble Steering Column................803
Section 10: Service Brakes................804
Group 1011: Active Elements................804
Other Material................1205
Specifications................1227
Bleed Service Brake Hydraulic System................808
Remove and Install Service Brake Pads................809
Remove and Install Service Brake Caliper................812
Disassemble and Assemble Service Brake Caliper................815
Remove and Install Brake Disk................817
Group 1060: Service Brake Hydraulic System................804
Essential Tools................1105
Service Equipment and Tools................1226
Remove and Install Hydraulic Brake Valve................821
Disassemble and Assemble Hydraulic Brake Valve................825
Remove and Install Rear Brake Accumulators................827
Remove and Install Front Brake Accumulators................829
Remove and Install Brake Accumulator................831
Section 11: Park Brake................833
Group 1111: Active Elements................833
Service Equipment and Tools................1226
Specifications................1227
Remove and Install Park Brake Pads................837
Remove and Install Park Brake Caliper................845
Remove and Install Park Brake Disk................847
Disassemble and Assemble Park Brake Control Valve (Machine No. -408812.03)................850
Remove and Install Park Brake Valve (Machine No. 409812.00- )................854
Remove and Install Park Brake Dump Valve (Machine No. 409812.00- )................856
Section 16: Electrical System................858
Group 1671: Batteries, Support, and Cables................858
Service Equipment and Tools................1226
Specifications................1227
Prevent Acid Burns................864
Procedure for Testing Batteries................866
Check Battery Electrolyte Specific Gravity................867
Check Battery Electrolyte Level................870
Using Booster Batteries-24-Volt System................873
Remove and Install Batteries................874
Remove and Install 24V to 12V Converter (Machine No. -408812.02)................876
Remove and Install Battery Balancer 24-Volt to 12-Volt Accessories (Machine No. 409812.00- )................877
Remove and Install 12-Volt Circuit Breaker................878
Group 1672: Alternator, Regulator and Charging System Wiring................858
Specifications................1227
Remove and Install Alternator................881
Group 1673: Lighting System................858
Remove and Install Headlights and Front Park Lights................886
Adjusting Headlights................889
Replace Front Turn Signal Bulb................891
Replace Tail Lights and Rear Turn Signals................892
Replace Backup Lights................893
Replace Dome Light Bulb................895
Group 1674: Wiring Harness and Switches................858
Service Equipment and Tools................1226
Cab Harness (W5) Dash Panel Component Location................898
Cab Harness (W5) Breaker Panel Component Location................900
Replace DEUTSCH DEUTSCH is a trademark of the Deutsch Co. Connectors................858
Install DEUTSCH DEUTSCH is a trademark of the Deutsch Co. Contact................858
Replace WEATHER PACK WEATHER PACK is a trademark of Packard Electric. Connector................858
Install WEATHER PACK WEATHER PACK is a trademark of Packard Electric. Contact................858
Replace (Pull Type) METRI-PACK METRI-PACK is a trademark of Packard Electric. Connectors................858
Replace (Push Type) METRI-PACK METRI-PACK is a trademark of Packard Electric. Connectors................859
Remove Connector Body from Blade Terminals................913
Remove and Install Key Switch................914
Remove and Install Start Switch................916
Remove and Install Battery Disconnect Switch................918
Remove and Install Engine Oil Pressure Switch................919
Remove and Install Hydraulic Temperature Switch................920
Remove and Install Cold Start Temperature Sensor................921
Remove and Install Engine Coolant Temperature Sensor................922
Remove and Install Engine Coolant Level Sensor................923
Remove and Install Transmission Oil Temperature Switch................924
Remove and Install Transmission Range Hold Switch................925
Remove and Install Output Speed Sensor................926
Remove and Install Input Speed Sensor................927
Remove and Install Air Pressure Sensor................928
Remove and Install Low Air Pressure Switch................929
Remove and Install Steering Column Switch................930
Remove and Install Secondary Steering Pressure Switch................931
Remove and Install Brake Pressure Switch................932
Remove and Install Brake Light Switch................933
Remove and Install Park Brake Pressure Switch................934
Remove and Install Inter-Axle Lock Air Pressure Switch................935
Remove and Install Unloader Valve Switch................936
Remove and Install Right Control Panel Rocker Switches................938
Remove and Install Body Switch................939
Remove and Install Hydraulic Fan Motor Temperature Switch................941
Remove and Install Warning Buzzers................942
Group 1675: System Controls................859
Welding Procedure................944
Remove and Install Transmission Control Unit................945
Remove and Install Transmission Shift Control................946
Remove and Install Display Monitor................947
Remove and Install Indicator Light Interface................949
Remove and Install Vehicle Interface Module................950
Group 1676: Instruments and Indicators................860
Remove and Install Dash, Switches and Gauges................952
Replace Indicator Bulb................953
Replace Rocker Switch Indicator Bulbs................954
Group 1677: Motors and Actuators................860
Remove and Install Hydraulic Oil Cooler Fan................956
Remove and Install Starting Motor................957
Section 17: Frame and Supporting Structure................958
Group 1740: Frame Installation................958
Service Equipment and Tools................1226
Specifications................1227
Welding Repair of Major Structure................962
Remove and Install Oscillation Joint Bushing................964
Adjust Oscillation Joint End Float................976
Replace Articulation Joint Bushings................978
Group 1746: Frame Bottom Guards................958
Lower and Raise Bottom Guard................985
Section 18: Operator's Station................986
Group 1800: Removal and Installation................986
Specifications................1227
Remove and Install Cab................990
Group 1810: Operator Enclosure................986
Service Equipment and Tools................1226
Other Material................1205
Remove and Install Cab Mounts................1001
Remove and Install Cab Door and Latch Assembly................1003
Remove and Install Windowpane and Molding................1005
Windowpanes................1007
Remove and Install Windshield Wiper Motor................1008
Remove and Install Windshield Washer Reservoir................1010
Remove and Install Windshield Washer Pump................1011
Group 1821: Seat and Seat Belt................986
Remove and Install Air Suspension Seat................1014
Remove and Install Air Seat Shock Absorber................1016
Remove and Install Air Spring................1193
Remove and Install Air Seat Switch................1018
Remove and Install Seat Belt Assembly................1019
Remove and Install Trainer Seat Belt Assembly................1020
Remove and Install Arm Rest................1021
Remove and Install Trainer Seat................1022
Group 1822: Steps and Handholds................986
Remove and Install Right Step and Handhold................1024
Remove and Install Left Steps and Handhold................1025
Remove and Install Cab Rear Access Steps and Handholds................1026
Group 1830: Heating and Air Conditioning................986
Essential Tools................1105
Service Equipment and Tools................1226
Other Material................1205
Specifications................1227
Proper R134a Refrigerant Handling................1033
R134a Refrigerant Cautions................1034
R134a Refrigerant Oil Charge Check................1035
Compressor R134a Refrigerant Oil Removal................1036
R134a Refrigerant Oil Component Charge................1037
R134a Refrigerant Recovery/Recycling and Charging Station Installation................1039
Recover R134a Refrigerant................1041
Evacuate R134a Air Conditioner System................1043
Charge R134a Air Conditioner System................1046
Leak Testing R134a Air Conditioner System................1048
R134A Air Conditioner System Cleaning Procedures................1049
Purge R134a Air Conditioner System................1050
Flush R134a Air Conditioner System................1051
Heater and Air Conditioner Component Location................1055
Remove and Install Air Conditioning and Heater Controls................1056
Remove and Install Air Conditioning Compressor................1057
Remove and Install Expansion Valve................1059
Remove and Install Heater Valve Drive Module................1061
Remove and Install Heater Valve................1062
Remove and Install Heater Core................1065
Remove and Install Fresh Air Vent Actuator................1067
Remove and Install Air Conditioner Fresh Air Filter................1068
Clean or Replace Air Conditioner Recirculating Filter................1069
Remove and Install Receiver-Dryer................1070
Remove and Install Condenser................1072
Remove and Install Condenser Blower Motor................1076
Remove and Install Blower Drive Module................1078
Remove and Install Evaporator................1080
Remove and Install Thermocouple................1082
Remove and Install Blower Motor................1084
Section 19: Sheet Metal and Styling................1086
Group 1910: Hood or Engine Enclosure................1086
Specifications................1227
Remove and Install Hood................1089
Remove and Install Hood Latch................1091
Section 20: Safety and Convenience................1093
Group 2002: Mirror................1093
Remove and Install Mirror................1096
Group 2004: Horn and Warning Devices................1093
Remove and Install Horn................1100
Remove and Install Reverse Warning Alarm................1102
Section 21: Main Hydraulic System................1103
Group 2160: Hydraulic System................1103
Essential Tools................1105
Service Equipment and Tools................1226
Specifications................1227
Remove and Install Hydraulic Pump Drive Shaft................1108
Disassemble and Assemble Hydraulic Pump Drive Shaft U-Joint................1109
Remove and Install Hydraulic System Manifold................1111
Disassemble and Assemble Hydraulic System Manifold................1117
Remove and Install Hydraulic Cut-Off Solenoid Valve................1119
Remove and Install Hydraulic Reservoir................1120
Remove and Install Suction Screen................1123
Remove and Install Hydraulic Reservoir Breather................1125
Remove and Install Main Hydraulic Pump................1126
Disassemble and Assemble Main Hydraulic Pump................1131
Remove and Install Hydraulic Oil Cooler................1142
Replace Hydraulic System Oil Return Filters................1145
Section 22: Pneumatic Systems................1146
Group 2261: Pumps and Drives Air Compressor................1146
Other Material................1205
Specifications................1227
Remove and Install Air Compressor................1151
Group 2262: Pneumatic Control Valves................1146
Remove and Install Pneumatic System Air Dryer Filter................1169
Remove and Install Unloader Valve with Air Dryer Assembly................1170
Disassemble and Assemble Unloader Valve with Air Dryer Assembly................1173
Remove and Install Leveling Valve and Linkage................1175
Remove and Install Exhaust Brake Solenoid Valve................1177
Remove and Install Inter-Axle Lock Solenoid Valve................1178
Remove and Install Hydraulic Retarder Shuttle Valve................1179
Remove and Install Hydraulic Retarder Control Valve................1180
Group 2264: Reservoir, Filter, and Trap................1146
Remove and Install Regeneration Air Reservoir................1185
Remove and Install Air System Reservoir................1188
Remove and Install Air Suspension Reservoir................1189
Group 2265: Pneumatic Cylinders................1146
Specifications................1227
Remove and Install Air Spring................1193
Adjust Front Suspension Height................1195
Section 35: Haulage Device................1197
Group 3540: Frames................1197
Specifications................1227
Remove and Install Body................1200
Group 3560: Hydraulic System................1197
Other Material................1205
Specifications................1227
Remove and Install Body Pilot Control Valve................1207
Disassemble and Assemble Body Pilot Control Valve................1210
Remove and Install Body Control Valve and Air Cylinder................1212
Disassemble and Assemble Body Control Valve and Air Cylinder................1214
Remove and Install Body Tilt Cylinder................1216
Disassemble and Assemble Body Tilt Cylinder................1219
Section 40: PTO (Power Take-Off)................1224
Group 4000: Removal and Installation................1224
Service Equipment and Tools................1226
Specifications................1227
Remove and Install PTO................1228
Disassemble and Assemble PTO................1233
Section 99: Dealer Fabricated Tools................1235
Group 9900: Dealer Fabricated Tools................1235
DFT1132 Pump Removal and Installation Tool................1237
DFT1178 Lifting Tool................1238
DFT1182 Transfer Case Mounting Bracket................1239
DFT1183 Rolling Drag Torque Bar................1240
DFT1191 Engine Mounting Brackets................1241
DFT1197 Front Support................1243
DFT1198 Oscillation Bushing Installation Tool................1244
John Deere / Bell B25C Articulated Dump Truck Service Repair Technical Manual (TM1812)
