Caterpillar 930G Wheel Loader Workshop Repair Service Manual PDF with Electrical Wiring Diagrams - MCAT930GOPES.zip
A full service and repair guide, complete with electrical wiring schematics, for the Caterpillar 930G Wheel Loader—containing everything technicians need to service, troubleshoot, fix, and overhaul the machine to professional standards.
Inside the Caterpillar 930G Wheel Loader workshop service and repair manual, you'll find:
* 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.
RENR8061 - Systems Operation (930G Wheel Loader Machine Monitor System).pdf
RENR8061 - Testing & Adjusting (930G Wheel Loader Machine Monitor System).pdf
RENR8723 - Disassembly & Assembly (930G Wheel Loader Engine Supplement).pdf
RENR8724 - Specifications (930G Wheel Loader Power Train).pdf
RENR8725 - Systems Operation (930G Wheel Loader Power Train).pdf
RENR8725 - Testing & Adjusting (930G Wheel Loader Power Train).pdf
RENR8726 - Disassembly & Assembly (930G Wheel Loader Power Train).pdf
RENR8727 - Specifications (930G Wheel Loader Braking and Hydraulic Fan System).pdf
RENR8727 - Systems Operation (930G Wheel Loader Braking and Hydraulic Fan System).pdf
RENR8727 - Testing and Adjusting (930G Wheel Loader Braking and Hydraulic Fan System).pdf
RENR8728 - Specifications (930G Wheel Loader Hydraulic System).pdf
RENR8729 - Systems Operation (930G Wheel Loader Hydraulic System).pdf
RENR8729 - Testing & Adjusting (930G Wheel Loader Hydraulic System).pdf
RENR8730 - Disassembly & Assembly (930G Wheel Loader Machine Systems).pdf
RENR8731 - Schematic (930G Wheel Loader Hydraulic System).pdf
RENR8732 - Troubleshooting (930G Wheel Loader Machine Systems).pdf
RENR8733 - Schematic (924G & 924Gz Wheel Loader 928G Wheel Loader & 930G Wheel Loader Electrical System).pdf
RENR8736 - Specifications (930G Wheel Loader Steering System).pdf
RENR8737 - Systems Operation (930G Wheel Loader Steering System).pdf
RENR8737 - Testing & Adjusting (930G Wheel Loader Steering System).pdf
PRODUCT DETAILS:
Total Pages: 2,334 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
TABLE OF CONTENTS
RENR8061 - Systems Operation (930G Wheel Loader Machine Monitor System)......1
Component Description......2
Data Link......4
Diagnostic Operation......5
Features......9
Introduction......18
Warning Operation......21
RENR8061 - Testing & Adjusting (930G Wheel Loader Machine Monitor System)......23
Connector Contact Description......24
Module - Replace......26
Self Test......28
System Schematic......30
RENR8723 - Disassembly & Assembly (930G Wheel Loader Engine Supplement)......32
Steering Frame Lock - Separate and Connect......34
System Pressure - Release......37
Hood - Remove......40
Hood - Install......44
Alternator - Remove and Install......48
Electric Starting Motor - Remove and Install......51
Fuel Transfer Pump - Remove and Install......56
Fuel Tank - Remove......59
Fuel Tank - Install......63
Water Temperature Regulator - Remove and Install......67
Water Pump - Remove......71
Water Pump - Install......74
Crankshaft Front Seal - Remove......77
Crankshaft Front Seal - Install......80
Gear Motor (Hydraulic Fan) - Remove......83
Gear Motor (Hydraulic Fan) - Install......88
Hydraulic and Transmission Oil Cooler - Remove......92
Hydraulic and Transmission Oil Cooler - Install......96
Aftercooler - Remove......99
Aftercooler - Install......102
Radiator - Remove......105
Radiator - Install......109
Radiator and Fan Group - Remove......112
Radiator and Fan Group - Install......125
Turbocharger - Remove......138
Turbocharger - Install......140
Starting Aid (Air Inlet Heater) - Remove and Install......142
Air Cleaner - Remove and Install......145
Muffler - Remove and Install......151
Refrigerant Compressor - Remove and Install......157
Refrigerant Accumulator - Remove and Install......160
Refrigerant Condenser - Remove and Install......163
Engine - Remove......168
Engine - Install......180
RENR8724 - Specifications (930G Wheel Loader Power Train)......191
Axle Mounting......192
Axle Oil Cooler Pump and Motor......194
Bevel Gear and Pinion (Fixed Axle) (Oscillating Axle)......196
Brake and Planetary......198
Bypass Valve (Power Train Oil Cooler)......203
Clutch (First, Third)......205
Clutch (Forward High, Forward Low)......207
Clutch (Reverse, Second)......209
Differential......212
Drive Shaft......214
Engine and Transmission Mounting......215
Fixed Axle Housing......218
Limited Slip Differential......221
Modulating Valve (Transmission Clutch)......224
NoSPIN Differential......226
Oil Filter (Power Train)......228
Oscillating Axle Housing......231
Pressure Switch (Axle Oil)......234
Relief Valve (Transmission Hydraulic Control)......236
Rim Mounting......238
Speed Sensor (Torque Converter Output and Transmission Output)......240
Speed Sensor (Transmission Intermediate Output)......242
Temperature Sensor (Torque Converter Oil)......243
Temperature Sensor (Transmission Oil)......244
Torque Converter......245
Transmission Case......246
Transmission Control Valve......256
Transmission Output Gears......259
Transmission Pump......261
Transmission......263
RENR8725 - Systems Operation (930G Wheel Loader Power Train)......266
Introduction......267
Features......273
Location of Electrical Components......281
Location of Hydraulic Components......290
Electrical Input Components......300
Electronic Control Module (Machine)......312
Electrical Output Components......317
Data Link......322
Electrical Schematic (Transmission)......324
Transmission Oil Pump......327
Oil Filter (Power Train)......329
Modulating Valve (Transmission Clutch)......332
Relief Valve (Transmission Hydraulic Control)......340
Torque Converter......343
Relief Valve (Torque Converter Outlet)......345
Transmission Oil Cooler......346
Hydraulic System Schematic (Transmission)......348
Transmission Power Flow......351
Differential......387
Limited Slip Differential......390
NoSPIN Differential......396
Axle (Fixed and Oscillating)......405
Axle Oil Cooler - If Equipped......407
RENR8725 - Testing & Adjusting (930G Wheel Loader Power Train)......412
Fill Time for the Transmission Clutch - Calibrate......413
Torque Converter Stall - Test......427
Transmission Pressures - Test and Adjust......429
Transmission Clutch Running Clearance - Check......441
Solenoid Valve (Transmission Clutch) - Test......445
Differential Pinion Preload - Adjust......450
Differential Backlash and Bearings - Adjust......453
Limited Slip Differential Disc End Play - Check......458
Axle Housing and Bearing Preload - Adjust......461
Worksheets......464
RENR8726 - Disassembly & Assembly (930G Wheel Loader Power Train)......466
Steering Frame Lock - Separate and Connect......468
System Pressure - Release......471
Power Train Guard (Transmission) - Remove and Install......474
Bypass Valve (Power Train Oil Cooler) - Remove......477
Bypass Valve (Power Train Oil Cooler) - Disassemble......479
Bypass Valve (Power Train Oil Cooler) - Assemble......481
Bypass Valve (Power Train Oil Cooler) - Install......483
Transmission Oil Pump - Remove......485
Transmission Oil Pump - Disassemble......488
Transmission Oil Pump - Assemble......492
Transmission Oil Pump - Install......496
Transmission Control Valve - Remove......498
Transmission Control Valve - Disassemble......501
Transmission Control Valve - Assemble......505
Transmission Control Valve - Install......508
Transmission and Torque Converter - Remove......510
Transmission and Torque Converter - Disassemble......524
Transmission and Torque Converter - Assemble......553
Transmission and Torque Converter - Install......587
Parking Brake - Remove and Install......600
Drive Shaft - Remove and Install......604
Tire and Rim - Remove and Install......610
Fixed Axle (Front) - Remove......615
Fixed Axle (Front) - Install......618
Oscillating Axle (Rear) - Remove......620
Oscillating Axle (Rear) - Install......624
Trunnion Support (Oscillating Axle; Front) - Remove and Install......627
Trunnion Support (Oscillating Axle; Rear) - Remove and Install......631
Axle Housing - Disassemble......637
Duo-Cone Conventional Seals - Install......644
Axle Housing - Assemble......651
Brake and Planetary - Remove and Install......658
Differential and Bevel Gear - Remove......664
Differential Pinion (Front) - Disassemble......669
Differential Pinion (Front) - Assemble......673
Differential Pinion (Rear) - Disassemble......677
Differential Pinion (Rear) - Assemble......681
Differential - Disassemble......685
Differential - Assemble......688
Differential and Bevel Gear - Install......691
Limited Slip Differential - Disassemble......699
Limited Slip Differential - Assemble......706
NoSPIN Differential - Disassemble......715
NoSPIN Differential - Assemble......717
RENR8727 - Specifications (930G Wheel Loader Braking and Hydraulic Fan System)......719
Brake Accumulator......720
Brake Control Valve (Service)......723
Brake and Planetary......726
Gear Motor (Hydraulic Fan) - Reversing......729
Gear Motor (Hydraulic Fan)......731
Gear Pump (Brake, Hydraulic Fan)......733
Hydraulic Tank......737
Limit Switch (Parking Brake)......738
Oil Filter (Hydraulic)......740
Parking Brake......742
Pressure Sensor (Brake Oil)......744
Pressure Sensor (Brake System Oil)......746
Solenoid Valve (Brake Charging) (Hydraulic Fan Oil Diverter)......748
Solenoid Valve (Demand Fan)......750
Solenoid Valve (Reversing Fan)......752
RENR8727 - Systems Operation (930G Wheel Loader Braking and Hydraulic Fan System)......754
Brake Accumulator......755
Brake Control Valve (Service)......758
Gear Motor (Hydraulic Fan)......764
Gear Pump (Brake, Hydraulic Fan)......771
General Information (Braking)......778
Hydraulic Oil Cooler......796
Parking Brake......798
Service Brakes......802
RENR8727 - Testing and Adjusting (930G Wheel Loader Braking and Hydraulic Fan System)......808
Brake Accumulator - Test and Charge......809
Brake System Air - Purge......816
Hydraulic Fan Speed - Calibrate......820
Hydraulic Oil Contamination - Test......836
Parking Brake - Manual Release......839
Parking Brake - Test......841
Parking Brake Control - Adjust......843
Service Brake Control (Pedals) - Adjust......846
Service Brake Discs - Check......850
Service Brake System Pressure - Test......854
Service Brakes - Test......857
System Pressure - Release......859
Transmission Neutralization Setpoint - Adjust......861
Worksheets......866
RENR8728 - Specifications (930G Wheel Loader Hydraulic System)......870
Combination Valve......871
Hydraulic Tank......873
Lift Cylinder......874
Main Control Valve (2-Function)......876
Main Control Valve (3-Function)......885
Main Control Valve (4-Function)......896
Main Control Valve (Auxiliary) (5th, 6th Functions)......908
Oil Filter (Hydraulic)......912
Pilot Oil Accumulator......914
Pilot Valve (Joystick)......916
Pilot Valve......934
Pin Coupler Cylinder......951
Piston Pump (Steering, Implement, Pilot)......953
Pressure Reducing Valve......956
Pressure Switch (Ride Control Disable)......958
Quick Coupler Valve......960
Ride Control Accumulator......962
Ride Control Valve......964
Solenoid Valve (Hydraulic Lockout)......966
Temperature Sensor (Hydraulic Oil)......968
Tilt Cylinder......970
Work Tool Control......972
RENR8729 - Systems Operation (930G Wheel Loader Hydraulic System)......976
Auxiliary Control (Fifth and Sixth Functions)......977
Control Valve (Auxiliary)......982
Control Valve (Lift)......988
Control Valve (Tilt)......997
Coupler Control......1004
General Information......1007
Hydraulic Oil Cooler......1013
Load Control Valve (Lock)......1015
Main Control Valve......1018
Oil Filter (Hydraulic)......1022
Pilot Hydraulic System......1025
Pilot Valve......1032
Piston Pump (Steering, Implement, Pilot)......1041
Relief Valve (Line)......1053
Ride Control System......1055
RENR8729 - Testing & Adjusting (930G Wheel Loader Hydraulic System)......1063
General Testing and Adjusting Information......1064
Hydraulic Oil Contamination - Test......1066
Pilot Oil Accumulator - Test and Charge......1069
Pilot System Pressure - Test......1076
Piston Pump (Steering, Implement, Pilot) High Pressure Stall - Test and Adjust......1081
Piston Pump (Steering, Implement, Pilot) Low Pressure Standby - Test and Adjust......1089
Piston Pump (Steering, Implement, Pilot) Margin Pressure - Test and Adjust......1092
Pump Performance (Implement) - Test......1097
Relief Valve (Line) - Test and Adjust......1099
Ride Control Accumulator - Test and Charge......1114
System Pressure - Release......1124
Worksheets......1126
RENR8730 - Disassembly & Assembly (930G Wheel Loader Machine Systems)......1129
Steering Frame Lock - Separate and Connect......1132
System Pressure - Release......1135
Hydraulic Tank - Remove......1138
Hydraulic Tank - Install......1142
Piston Pump (Steering; Implement; Pilot) - Remove......1146
Piston Pump (Steering; Implement; Pilot) - Disassemble......1148
Piston Pump (Steering; Implement; Pilot) - Assemble......1157
Piston Pump (Steering; Implement; Pilot) - Install......1166
Steering Wheel - Remove and Install......1168
Metering Pump (HMU) - Remove......1173
Metering Pump (HMU) - Install......1177
Steering Cylinder - Remove and Install......1181
Gear Pump (Brake; Hydraulic Fan) - Remove......1190
Gear Pump (Brake; Hydraulic Fan) - Disassemble......1194