Bobcat 435 Compact Excavator Service Manual 6986749 (7-11) – PDF DOWNLOAD

Description

Bobcat 435 Compact Excavator Service Manual 6986749 (7-11) – PDF DOWNLOAD

FILE DETAILS:

Bobcat 435 Compact Excavator Service Manual 6986749 (7-11) – PDF DOWNLOAD

Language : English
Pages :1226
Downloadable : Yes
File Type : PDF
Size:48.7 MB

DESCRIPTION:

Bobcat 435 Compact Excavator Service Manual 6986749 (7-11) – PDF DOWNLOAD

S/N AACB11001 & Above
S/N AACD11001 & Above
S/N AA8911001 & Above
S/N AA8A11001 & Above

FOREWORD

This manual is for the Bobcat excavator mechanic. It provides necessary servicing and adjustment procedures for the Bobcat excavator and its component parts and systems. Refer to the Operation & Maintenance Manual for operating instructions, starting procedure, daily checks, etc.

SAFETY INSTRUCTIONS

Instructions are necessary before operating or servicing machine. Read and understand the Operation & Maintenance Manual, Operator’s Handbook and signs (decals) on machine. Follow warnings and instructions in the manuals when making repairs, adjustments or servicing. Check for correct function after adjustments, repairs or service. Untrained operators and failure to follow instructions can cause injury or death.

The following publications provide information on the safe use and maintenance of the Bobcat machine and attachments

TABLE OF CONTENTS:

Bobcat 435 Compact Excavator Service Manual 6986749 (7-11) – PDF DOWNLOAD

CONTENTS 5
FOREWORD 7
FOREWORD 9
SAFETY INSTRUCTIONS 11
FIRE PREVENTION 13
Maintenance 13
Operation 13
Electrical 13
Hydraulic System 13
Fueling 13
Starting 13
Spark Arrester Exhaust System 13
Welding And Grinding 14
Fire Extinguishers 14
SERIAL NUMBER LOCATIONS 15
Excavator Serial Number 15
Engine Serial Number 15
DELIVERY REPORT 16
BOBCAT EXCAVATOR IDENTIFICATION 17
SAFETY & MAINTENANCE 19
LIFTING AND BLOCKING THE EXCAVATOR 21
Procedure 21
UPPERSTRUCTURE SLEW LOCK 23
Operation 23
LIFTING THE EXCAVATOR 25
Procedure 25
OPERATOR CAB (ROPS / TOPS) 27
Emergency Exit 27
Cab Door 28
Front Window 29
Right Side Windows 31
TRANSPORTING THE EXCAVATOR ON A TRAILER 33
Loading And Unloading 33
Fastening 33
TAILGATE 35
Opening And Closing The Tailgate 35
Adjusting The Latch 35
RIGHT SIDE COVER 37
Opening And Closing 37
SERVICE SCHEDULE 39
Chart 39
AIR CLEANER SERVICE 41
Daily Check 41
Replacing The Filters 41
CAB FILTERS 43
Cleaning And Maintenance 43
ENGINE COOLING SYSTEM 45
Cleaning 45
Checking Level 45
Removing And Replacing The Coolant 46
FUEL SYSTEM 49
Fuel Specifications 49
Biodiesel Blend Fuel 49
Filling The Fuel Tank 50
Fuel Filters 50
Inline Fuel Filter 51
Draining The Fuel Tank 51
Removing Air From The Fuel System 51
ENGINE LUBRICATION SYSTEM 53
Checking And Adding Engine Oil 53
Engine Oil Chart 53
Removing And Replacing Oil Filter 54
HYDRAULIC SYSTEM 55
Checking And Adding Fluid 55
Hydraulic / Hydrostatic Fluid Chart 55
Removing And Replacing The Hydraulic Filter 56
Removing And Replacing The Case Drain Filter 56
Removing And Replacing The Fan Filter 57
Removing And Replacing The Hydraulic Fluid 58
Diagnostic Couplers 59
LUBRICATING THE EXCAVATOR 61
Lubrication Locations 61
TRAVEL MOTOR 65
Checking And Adding Oil 65
Removing And Replacing Oil 65
SPARK ARRESTER MUFFLER 67
Cleaning Procedure 67
ENGINE ACCESSORY DRIVE BELT 69
Belt Adjustment 69
Belt Replacement 69
SEAT BELT 71
Inspection And Maintenance 71
REMOTE START TOOL KIT – MEL1563 73
Remote Start Tool – MEL1563 73
Service Tool Harness Communicator – MEL1566 75
REMOTE START TOOL (SERVICE TOOL) KIT – 7003031 77
Description 77
Remote Start Tool (Service Tool) – 7003030 78
Excavator Service Tool Harness – 6689747 79
Computer Service Tool Harness – 6689746 80
HYDRAULIC SYSTEM 81
HYDRAULIC / HYDROSTATIC SCHEMATICS 87
HYDRAULIC SYSTEM INFORMATION 91
Glossary Of Hydraulic / Hydrostatic Symbols For Excavators 91
Troubleshooting The Hydraulic Circuit 94
Troubleshooting The Cylinder Circuit 95
Troubleshooting The Upperstructure Slew Circuit 96
CYLINDER (BOOM) 97
Testing 97
Removal And Installation 99
Parts Identification 102
Disassembly 103
Assembly 106
CYLINDER (ARM) 109
Testing 109
Removal And Installation 111
Parts Identification 113
Disassembly 114
Assembly 117
CYLINDER (BOOM SWING) 121
Testing 121
Removal And Installation 123
Parts Identification 125
Disassembly 126
Assembly 129
CYLINDER (BUCKET) 133
Testing 133
Removal And Installation 135
Parts Identification 136
Disassembly 137
Assembly 139
CYLINDER (BLADE) 143
Testing 143
Removal And Installation 144
Parts Identification 145
Disassembly 146
Assembly 148
CYLINDER (CLAMP) 151
Testing 151
Removal And Installation 152
Parts Identification 153
Disassembly 154
Assembly 157
CYLINDER (ANGLE BLADE) 161
Testing 161
Removal And Installation 163
Parts Identification 165
Disassembly 166
Assembly 168
VALVE (MAIN RELIEF) 171
VALVES (PORT RELIEF) 173
Port Relief Valve Pressure Setting 173
Parts Identification 173
Adjustment Procedure 174
VALVES (CROSSPORT RELIEF) 175
Testing And Adjusting The Crossport Relief Valve 175
Removal And Installation 177
Disassembly And Assembly 178
VALVE (PRESSURE REDUCING) 183
Description 183
VALVE (ANGLE BLADE) 185
Description 185
Testing And Adjusting Port Relief Valves 185
Testing And Adjusting Sequence Valve 187
Removal And Installation 189
Parts Identification 192
Disassembly 193
Assembly 206
HYDRAULIC CONTROL VALVE (S/N AA8A11001 & ABOVE AND AACD11001 & ABOVE) 219
Removal And Installation 219
Parts Identification 222
Disassembly 223
Slew Valve Section Disassembly And Assembly 225
Blade Valve Section Disassembly And Assembly 231
Bucket Valve Section Disassembly And Assembly 243
Arm Valve Section Disassembly And Assembly 249
Boom Valve Section Disassembly And Assembly 255
Boom Swing Valve Section Disassembly And Assembly 261
Auxiliary Valve Section Disassembly And Assembly 267
Inlet Section Disassembly And Assembly 275
Assembly 280
HYDRAULIC CONTROL VALVE (S/N AACB11001 & ABOVE AND S/N AA8911001 & ABOVE) 285
Removal And Installation 285
Parts Identification 288
Disassembly 289
Right Travel Valve Section Disassembly And Assembly 291
Left Travel Valve Section Disassembly And Assembly 294
Slew Valve Section Disassembly And Assembly 297
Blade Valve Section Disassembly And Assembly 303
Bucket Valve Section Disassembly And Assembly 314
Arm Valve Section Disassembly And Assembly 320
Boom Valve Section Disassembly And Assembly 326
Boom Swing Valve Section Disassembly And Assembly 332
Auxiliary Valve Section Disassembly And Assembly 338
Inlet Section Disassembly And Assembly 346
Assembly 351
HYDRAULIC PUMP 357
Piston Pump Work Sheet 357
Piston Pump Testing 360
Description 370
Gear Pump Testing 370
Removal And Installation 372
Coupler Removal And Installation 373
Hydraulic Pump Start Up 374
Torque Limiter Valve Parts Identification 375
Torque Limiter Valve Removal 376
Torque Limiter Valve Disassembly 377
Torque Limiter Valve Assembly 381
Initial Torque Limiter Valve Setting 384
Torque Limiter Valve Installation 386
Pump Control Parts Identification 387
Pump Control Removal And Installation 388
Pump Control Disassembly And Assembly 388
Parts Identification 394
Gear Pump Removal And Installation 395
Gear Pump Disassembly And Assembly 396
Piston Pump Parts Identification 401
Piston Pump Disassembly 402
Piston Pump Assembly 411
MANIFOLD ASSEMBLY / ACCUMULATOR (S/N AACD11001 & ABOVE AND S/N AA8A11001 & ABOVE) 423
Description 423
Testing Pilot Pressure 424
Removal And Installation 425
Parts Identification 427
Disassembly 428
Assembly 441
MANIFOLD ASSEMBLY / ACCUMULATOR (S/N AACB11001 & ABOVE AND S/N AA8911001 & ABOVE) 453
Description 453
Testing Pilot Pressure 454
Removal And Installation 455
Parts Identification 458
Disassembly 459
Assembly 468
TRAVEL MOTOR (S/N AACD11001 & ABOVE AND AA8A11001 & ABOVE) 477
Removal And Installation 477
Parts Identification 479
Disassembly 480
Assembly 494
TRAVEL MOTOR (S/N AACB11001 & ABOVE AND S/N AA8911001 & ABOVE) 511
Removal And Installation 511
Parts Identification 512
Disassembly 513
Assembly 523
SWIVEL JOINT 535
Removal And Installation 535
Parts Identification 537
Description 538
Disassembly 538
Assembly 541
SWING MOTOR 545
Removal And Installation 545
Parts Identification 549
Disassembly 551
Inspection 556
Assembly 557
SWING MOTOR DRIVE CARRIER 563
Removal And Installation 563
Parts Identification 564
Checking The Drive Carrier Shaft End Play 565
Disassembly 566
Inspection 568
Assembly 569
CONTROL PATTERN SELECTOR VALVE 573
Removal And Installation 573
Parts Identification 574
Disassembly 575
Assembly 577
RIGHT CONTROL LEVER (JOYSTICK) 579
Testing 579
Handle Removal And Installation 580
Joystick Assembly Removal And Installation 584
Parts Identification 587
Disassembly 588
Assembly 593
LEFT CONTROL LEVER (JOYSTICK) 597
Testing 597
Handle Removal And Installation 599
Joystick Assembly Removal And Installation 602
Parts Identification 604
Disassembly 605
Assembly 610
TRAVEL CONTROL VALVE (S/N AA8A11001 & ABOVE AND AACD11001 & ABOVE) 615
Removal And Installation 615
Parts Identification 616
Disassembly And Assembly 617
TRAVEL CONTROL VALVE (S/N AACB11001 & ABOVE AND S/N AA8911001 & ABOVE) 623
Removal And Installation 623
Parts Identification 624
Disassembly And Assembly 625
HOSES 629
Hose Guide Location 629
Left Control Lever (Joystick) (S/N AACB11001 & Above And AA8911001 & Above) 630
Left Control Lever (Joystick) (S/N AACD11001 & Above And AA8A11001 & Above) 631
Right Control Lever (Joystick) (S/N AACB11001 & Above And AA8911001 & Above) 632
Right Control Lever (Joystick) (S/N AACD11001 & Above And AA8A11001 & Above) 633
Travel Control Valve (S/N AACB11001 & Above And AA8911001 & Above) 634
Travel Control Valve (S/N AACD11001 & Above And AA8A11001 & Above) 635
Manifold Assembly / Accumulator (S/N AACB11001 & Above And AA8911001 & Above) 636
Manifold Assembly / Accumulator (S/N AACD11001 & Above And AA8A11001 & Above) 637
HYDRAULIC FILTER MOUNT 639
Removal And Installation 639
HYDRAULIC RESERVOIR 641
Removal And Installation 641
OIL COOLER 643
Removal And Installation 643
DIRECT TO TANK VALVE (IF EQUIPPED) 647
Removal And Installation 647
Parts Identification 648
Disassembly And Assembly 649
DUAL SEQUENCE VALVE (S/N AACD11001 & ABOVE AND S/N AA8A11001 & ABOVE) 651
Removal And Installation 651
Parts Identification 653
Disassembly And Assembly 654
DUAL SEQUENCE VALVE (S/N AACB11001 & ABOVE AND AA8911001 & ABOVE) 657
Removal And Installation 657
Parts Identification 659
Disassembly And Assembly 660
BUILD UP VALVE 663
Removal And Installation 663
Parts Identification 664
Disassembly And Assembly 665
COOLING FAN 667
Description 667
Testing 667
Removal And Installation 668
Parts Identification 670
Disassembly And Assembly 671
REMOVING AIR FROM HYDRAULIC SYSTEM 679
Procedure 679
BOOM SWING LOCK VALVE 683
Description 683
Removal And Installation 683
Parts Identification 685
Disassembly 686
Assembly 689
HYDRAULIC X-CHANGE VALVE 693
Removal And Installation 693
Parts Identification 696
Disassembly 697
Assembly 705
HYDROSTATIC SYSTEM 713
HYDROSTATIC SYSTEM INFORMATION 715
Troubleshooting Chart 715
Relief / Replenishing Valve Function 716
Relief / Replenishing Valve Location 716
Relief / Replenishing Valve Removal And Installation 717
Charge Pressure Relief Valve Location 718
Charge Pressure Relief Valve Removal And Installation 718
TRAVEL PILOT PRESSURE 719
Description 719
Testing 719
HYDROSTATIC PUMP 723
Removal And Installation 723
Parts Identification (Front) (S/N AACD11001 & Above And AA8A11001 & Above) 726
Disassembly 727
Inspection 742
Assembly 746
Hydrostatic Pump Start-Up 761
Mechanical Neutral Adjustment 761
FAN / CHARGE PUMP 765
Description 765
Testing 765
DRIVE BELT SHIELD 767
Removal And Installation 767
DRIVE BELT 769
Adjustment 769
Removal And Installation 771
UNDERCARRIAGE 773
BLADE 775
Removal And Installation 775
ANGLE BLADE ASSEMBLY 777
Removal And Installation 777
ANGLE BLADE 779
Removal And Installation 779
ANGLE BLADE CUTTING EDGE 781
Removal And Installation 781
TRACKS 783
Track Lug Height 783
Rubber Track Clearance 784
Steel Track Clearance 785
Adjustment 785
Rubber Track Removal And Installation 786
Steel Track Removal And Installation 789
TRACK FRAME 795
Disassembly And Assembly 795
Recoil Spring Cylinder Disassembly And Assembly (S/N AACB11378 & Below, AACD11163 & Below, AA8A11150 & Below and AA8911261 & Below Without Replaceable Shaft ) 798
Recoil Spring Cylinder Parts Identification (S/N AACB11378 & Below, AACD11163 & Below, AA8A11150 & Below And AA8911261 & Below With Replaceable Shaft) 799
Recoil Spring Cylinder Disassembly And Assembly (S/N AACB11378 & Below, AACD11163 & Below, AA8A11150 & Below and AA8911261 & Below With Replaceable Shaft ) 800
Recoil Spring Cylinder Parts Identification (S/N AACB11379 & Above, AACD11164 & Above, AA8A11151 & Above And AA8911262 & Above) 802
Recoil Spring Cylinder Disassembly And Assembly (S/N AACB11379 & Above, AACD11164 & Above, AA8A11151 & Above and AA8911262 & Above) 803
TRACK DAMAGE IDENTIFICATION 805
Cutting Of Steel Cords 805
Abrasion Of Embedded Metals 806
Separation Of Embedded Metals 807
Separation Of Embedded Metals Due To Corrosion 808
Cuts On The Lug Side Rubber 809
Cracks On The Lug Side Rubber Due To Fatigue 810
Lug Abrasion 811
Cracks And Cuts On The Lug Side Rubber 812
Abrasion Of The Track Roller Side 813
Cuts On The Edges Of Track Roller Side 814
TRACK IDLER 817
Parts Identification 817
Disassembly 818
Assembly 820
UPPER TRACK ROLLER 823
Parts Identification 823
Disassembly 824
Assembly 825
LOWER TRACK ROLLER 829
Parts Identification 829
Disassembly 830
Assembly 831
SWING CIRCLE GEAR 835
Swing Bearing Removal 835
Swing Bearing Installation 836
UPPERSTRUCTURE AND SWING SECTION 837
UPPERSTRUCTURE 841
Removal 841
Installation 844
ROPS CANOPY 847
Removal And Installation 847
CAB 851
Removal And Installation 851
Door Removal And Installation 856
Front Window Removal And Installation 857
Right Side Rear Sliding Window Removal And Installation 860
Right Side Front Sliding Window Removal And Installation 860
Right Side Front And Rear Sliding Window Weather Strip Removal And Installation 861
Right Side Front And Rear Sliding Window Wiper Strip Removal And Installation 861
Glass Removal 862
Glass Installation 863
SEAT AND SEAT MOUNT 867
Removal And Installation 867
RIGHT CONSOLE 869
Console Cover Removal And Installation 869
Console Base Removal And Installation 870
LEFT CONSOLE 873
Lower Console Cover Removal And Installation 873
Upper Console Cover Removal And Installation 874
Compression Spring Removal And Installation 875
Compression Spring Disassembly And Assembly 876
Lock Lever Removal And Installation 878
Console Removal And Installation 879
Disassembly And Assembly 883
Console Switch Removal And Installation 886
Console Base Removal And Installation 887
ENGINE SPEED CONTROL 889
Removal And Installation 889
Disassembly And Assembly 890
Adjustment (Later Models) 891
BLADE CONTROL 893
Lever Removal And Installation 893
Linkage Removal And Installation 894
Linkage Disassembly And Assembly 895
Control Cable Removal And Installation 896
RIGHT PEDAL AND LINKAGE 897
Pedal Removal And Installation 897
Pedal Disassembly And Assembly 898
Control Cable Removal And Installation 900
TRAVEL CONTROLS 901
Removal And Installation 901
Disassembly And Assembly 904
Adjustment 906
CONTROL LINKAGE ASSEMBLY 909
Removal And Installation 909
FLOOR MAT AND FLOOR PLATES 911
Removal And Installation 911
FUEL TANK 913
Removal And Installation 913
HORN 915
Removal And Installation 915
SWING FRAME 917
Boom Swing Bracket Removal And Installation 917
Boom Swing Bracket Hose Installation 921
Bushing Removal 922
Bushing Installation 923
BOOM 925
Removal And Installation 925
ARM 927
Removal And Installation 927
Arm To Boom Bushing Removal And Installation 928
Arm To Bucket And Bucket Link Bushing Removal And Installation 929
BUCKET 931
Bucket Teeth Removal And Installation 931
Bucket Side Cutting Edge Removal And Installation 932
CLAMP 933
Removal And Installation 933
TAILGATE 935
Removal And Installation 935
X-CHANGE (PIN ON) 937
Removal And Installation 937
Parts Identification 939
Disassembly And Assembly 940
RIGHT SIDE COVER 941
Removal And Installation 941
X-CHANGE (HYDRAULIC) 943
Removal And Installation 943
Parts Identification 946
Disassembly 947
Assembly 952
COUNTERWEIGHT 961
Removal And Installation 961
QUICK COUPLER (KLAC™ SYSTEM) 963
Troubleshooting 963
Daily Inspection 963
Removal And Installation 964
Parts Identification 966
Disassembly 967
Assembly 968
QUICK COUPLER (LEHNHOFF® SYSTEM) 971
Troubleshooting 971
Daily Inspection 971
Removal (MS03 And MS08) 972
Installation (MS03 And MS08) 973
Parts Identification (MS03) 974
Disassembly And Assembly (MS03) 975
Parts Identification (MS08) 976
Disassembly (MS08) 977
Assembly (MS08) 980
ELECTRICAL SYSTEM & ANALYSIS 985
ELECTRICAL SCHEMATICS 987
ELECTRICAL SYSTEM INFORMATION 989
Troubleshooting Chart 989
Description 990
Fuse And Relay Location 990
BATTERY 991
Servicing 991
Removal And Installation 992
Using A Booster Battery (Jump Starting) 993
ALTERNATOR 995
Engine Accessory Drive Belt 995
Removal And Installation 995
Alternator Identification 996
Charging System Check 997
Alternator Voltage Test 998
Low Voltage Test 998
High Voltage Test 999
Rectifier Continuity (Diode) Test 1000
Alternator Regulator Test 1001
Parts Identification 1001
Disassembly 1001
Stator Continuity Test 1002
Stator Ground Test 1002
Rotor Continuity Test 1003
Rotor Ground Test 1003
Assembly 1003
STARTER 1005
Removal And Installation 1005
Parts Identification 1006
Disassembly 1007
Inspection And Repair 1012
Assembly 1015
LIGHTS 1021
Removal And Installation 1021
Boom Light Removal and Installation 1022
Boom Light Bulb Replacement 1022
TWO-SPEED SWITCH 1023
Removal And Installation 1023
FUEL LEVEL SENDER 1025
Removal And Installation 1025
Testing 1026
DIAGNOSTICS SERVICE CODE 1027
Number Codes List 1027
DELUXE INSTRUMENT PANEL SETUP 1029
Passwords 1029
Password Entry (For Starting and Operating the Machine) 1029
Changing The Owner or Operator Password 1029
Password Lockout Feature 1030
Job Clock 1030
RPM 1030
ENGINE SYSTEM 1031
TROUBLESHOOTING 1033
Chart 1033
MUFFLER 1035
Removal And Installation 1035
AIR CLEANER 1037
Removal And Installation 1037
RADIATOR 1039
Removal And Installation 1039
ENGINE COMPONENTS AND TESTING 1045
Engine Compression Checking 1045
Glow Plug Removal And Installation 1046
Checking The Glow Plug 1049
Fuel Shut-off Solenoid Removal And Installation 1050
Fuel Injection Pump Check 1052
Fuel Injection Pump Removal And Installation 1053
Fuel Injection Pump Timing 1057
Fuel Injector Nozzles Removal And Installation 1059
Fuel Injector Nozzle Check 1063
Valve Clearance Adjustment 1064
ENGINE 1065
Removal And Installation 1065
ENGINE FLYWHEEL 1073
Removal And Installation 1073
Hydraulic Pump Coupler 1074
Flywheel Ring Gear 1074
ENGINE FLYWHEEL (LATER MODELS) 1075
Removal And Installation 1075
Hydraulic Pump Coupler 1076
Flywheel Ring Gear 1076
RECONDITIONING THE ENGINE 1077
Cylinder Head Removal And Installation 1077
Cylinder Head Disassembly And Assembly 1079
Cylinder Head Servicing 1080
Cylinder Head Top Clearance 1080
Valve Guide Checking 1081
Reconditioning The Valve And Valve Seat 1083
Valve Spring 1084
Rocker Arm And Shaft Checking 1085
Timing Gearcase Cover Removal And Installation 1086
Idler Gear And Camshaft Removal And Installation 1088
Camshaft Servicing 1089
Idler Gear And Shaft Servicing 1090
Timing Gears Checking Backlash 1091
Fuel Camshaft Removal And Installation 1092
Fuel Camshaft Governor 1092
Crankshaft Gear Removal And Installation 1093
Oil Pump Removal And Installation 1093
Oil Pump Service 1094
Checking Engine Oil Pressure 1095
Relief Valve 1095
Piston And Connecting Rod Removal And Installation 1096
Piston And Connecting Rod Servicing 1098
Connecting Rod Alignment 1100
Crankshaft And Bearings Removal And Installation 1101
Crankshaft And Bearings Servicing 1103
Cylinder Bore Checking 1106
Water Pump Removal And Installation 1107
Water Pump Disassembly And Assembly 1107
HEATING, VENTILATION, AIR CONDITIONING 1109
HEATER COIL 1111
Removal And Installation With A/C 1111
Removal And Installation Without A/C 1111
BLOWER FAN 1113
Removal And Installation 1113
Disassembly And Assembly 1114
Resistor Removal And Installation 1115
HEATER VALVE 1117
Removal And Installation 1117
AIR CONDITIONING SYSTEM FLOW 1119
Principals 1119
Chart 1120
COMPONENTS 1121
Identification 1121
SAFETY 1125
Safety Equipment 1125
REGULAR MAINTENANCE 1127
Heater Air Filter 1127
Engine Accessory Drive Belt 1127
Cleaning The Condenser 1127
BASIC TROUBLESHOOTING 1129
Poor A/C Performance 1129
Cleaning The A/C Evaporator Coil And Heater Coil 1130
Engine Accessory Drive Belt 1131
Checking The Electrical System 1132
Engine Coolant Bypassing The Heater Valve 1142
GENERAL AIR CONDITIONING SERVICE GUIDELINES 1143
Compressor Oil 1143
Compressor Oil Check 1144
Component Replacement And Refrigeration Leaks 1145
SYSTEM TROUBLESHOOTING CHART 1147
Blower Motor Does Not Operate 1147
Gauge Pressure Related Troubleshooting 1148
TEMPERATURE / PRESSURE 1151
Chart 1151
AIR CONDITIONING SERVICE 1153
Chart 1153
SYSTEM CHARGING AND RECLAMATION 1155
Reclamation Procedure 1155
Charging Procedure With A Manifold Gauge Set 1158
COMPRESSOR 1161
Removal And Installation 1161
Compressor Clutch Disassembly And Assembly 1162
CONDENSER 1165
Removal And Installation 1165
RECEIVER / DRIER 1167
Removal And Installation 1167
PRESSURE RELIEF VALVE 1169
Removal And Installation 1169
PRESSURE SWITCH 1171
Removal And Installation 1171
EVAPORATOR / HEATER UNIT 1173
Removal And Installation 1173
Disassembly And Assembly 1174
THERMOSTAT 1175
Removal And Installation 1175
EXPANSION VALVE 1177
Removal And Installation 1177
EVAPORATOR 1179
Removal And Installation 1179
SPECIFICATIONS 1181
SPECIFICATIONS 1183
Excavator Machine Dimensions 1183
Performance (S/N AACD11001 & Above), (AA8A11001 & Above) 1185
Performance (S/N AACB11001 & Above), (AA8911001 & Above) 1185
Controls 1185
Engine 1186
Hydraulic System 1187
Hydraulic Cylinders 1188
Hydraulic Cycle Times 1188
Drive System 1188
Slew System 1188
Undercarriage 1189
Capacities 1189
Track 1189
Electrical 1189
ENGINE SPECIFICATIONS 1191
Fuel Injection Nozzles 1191
Fuel Injection Pump 1191
Cylinder Head 1191
Valves 1191
Valve Springs 1192
Valve Timing 1192
Rocker Arms 1192
Camshaft 1192
Tappet 1192
Cylinders 1193
Piston Rings 1193
Pistons 1193
Connecting Rods 1193
Oil Pump 1193
Crankshaft 1194
Timing Gear 1194
Thermostat 1195
Engine Bolt Torque 1195
Crankshaft Re-Grind Data 1196
TORQUE SPECIFICATIONS 1197
Torque for General SAE Bolts 1197
Torque For General Metric Bolts 1198
HYDRAULIC CONNECTION SPECIFICATIONS 1199
O-ring Face Seal Connection 1199
Straight Thread O-ring Fitting 1199
Tubelines And Hoses 1199
Flare Fitting 1200
O-ring Flare Fitting 1201
Port Seal Fitting 1203
HYDRAULIC FLUID SPECIFICATIONS 1205
Specifications 1205
FUEL, COOLANT AND LUBRICANTS 1207
Chart 1207
CONVERSIONS 1209
Decimal And Millimeter Equivalents 1209
U S To Metric Conversion Chart 1209
ALPHABETICAL INDEX 1211
SERVICE MANUAL REVISIONS 1215
Revision No: 435-1 1215
Revision No: 435-2 1217
Revision No: 435-3 1219
Revision No: 435-4 1221
Revision No: 435-5 1223
Revision No: 435 – 6 1225

IMAGES PREVIEW OF THE MANUAL:

Contact us: [email protected]

https://vimeo.com/841238255?share=copy

PLEASE NOTE:

• This is the same manual used by the DEALERSHIPS to SERVICE your vehicle.
• The manual can be all yours – Once payment is complete, you will be taken to the download page from where you can download the manual. All in 2-5 minutes time!!
• Need any other service / repair / parts manual, please feel free to contact us at heydownloadss @gmail.com . We may surprise you with a nice offer

S.M