Komatsu 930E-2 Dump Truck Shop Manual CEBM006902

Description

• Model List:
  • 930E-2 Dump Truck

• 1. MAIN MENU
• 2. COVER
• 3. FOREWORD
• 4. TABLE OF CONTENTS
• 5. SECTION A GENERAL INFORMATION INDEX
• 5.1. SECTION A2 MAJOR COMPONENT DESCRIPTION
• 5.2. SECTION A3 GENERAL SAFETY AND OPERATING INSTRUCTIONS INDEX
• 5.2.1. GENERAL SAFETY
• 5.2.2. PRECAUTIONS FOR MAINTENANCE
• 5.2.3. ADDITIONAL JOB SITE RULES
• 5.2.4. WHEN REPAIRS ARE NECESSARY
• 5.2.5. SPECIAL PRECAUTIONS FOR WORKING ON A 930E TRUCK
• 5.2.6. TRUCK OPERATION
• 5.3. SECTION A4 WARNINGS AND CAUTIONS
• 5.4. SECTION A5 STANDARD CHARTS AND TABLES
• 5.5. SECTION A7 STORAGE AND IDLE MACHINE PREPARTATION INDEX
• 5.5.1. STORAGE AND IDLE MACHINE PREPARATION
• 6. SECTION B STRUCTURES INDEX
• 6.1. SECTION B2 STRUCTURAL COMPONENTS INDEX
• 6.1.1. STRUCTURAL COMPONENTS
• 6.2. SECTION B3 DUMP BODY INDEX
• 6.3. SECTION B4 FUEL TANK INDEX
• 6.3.1. WIGGINS QUICK FILL FUEL SYSTEM
• 7. SECTION C ENGINE INDEX
• 7.1. SECTION C2 POWER MODULE INDEX
• 7.1.1. Preparation
• 7.1.2. Preparation for Removal
• 7.1.3. Power Module Removal
• 7.1.4. Power Module Installation
• 7.1.5. Power Module Hookup
• 7.1.6. Series 4000 Fuel System Priming Procedure (For new engine or after engine overhaul)
• 7.2. SECTION C3 COOLING SYSTEM INDEX
• 7.2.1. COOLING SYSTEM
• 7.3. SECTION C4 POWERTRAIN INDEX
• 7.3.1. POWER TRAIN
• 7.4. SECTION C5 AIR CLEANERS INDEX
• 7.4.1. AIR CLEANERS
• 7.5. SECTION C7 FAN CLUTCH INDEX
• 7.5.1. FAN CLUTCH
• 8. SECTION D ELECTRICAL SYSTEM (24VDC NONPROPULSION) INDEX
• 8.1. SECTION D2 24VDC ELECTRIC SUPPLY SYSTEM INDEX
• 8.1.1. DC ELECTRIC SUPPLY SYSTEM
• 8.2. SECTION D3 24VDC ELECTRICAL SYSTEM COMPONENTS INDEX
• 8.2.1. VDC ELECTRICAL SYSTEM COMPONENTS
• 8.3. SECTION D5 DDEC ELECTRONIC ENGINE CONTROL INDEX
• 8.3.1. DDEC ELECTRONIC ENGINE CONTROL For MTU/DDC 4000 SERIES ENGINE
• 8.4. SECTION D10 BATTERY CHARGING ALTERNATOR INDEX
• 8.4.1. BATTERY CHARGING ALTERNATOR
• 8.4.2. ON VEHICLE TROUBLESHOOTING GUIDE
• 8.4.3. ADVANCED SYSTEM TROUBLESHOOTING
• 8.4.4. ALTERNATOR OVERHAUL
• 8.4.5. BF4822 STATOR SERVICE TOOL INSTRUCTIONS
• 9. SECTION E ELECTRICAL PROPULSION SYSTEM INDEX
• 9.1. SECTION E2 ELECTRICAL PROPULSION SYSTEM COMPONENTS INDEX
• 9.1.1. ELECTRICAL PROPULSION SYSTEM COMPONENTS
• 9.2. SECTION E3 AC DRIVE SYSTEM ELECTRICAL CHECKOUT PROCEDURE INDEX
• 9.2.1. AC DRIVE SYSTEM ELECTRICAL CHECKOUT PROCEDURE
• 9.2.2. TROUBLESHOOTING
• 10. SECTION G REAR AXLE, SPINDLES AND WHEELS INDEX
• 10.1. SECTION G2 TIRES AND RIMS INDEX
• 10.1.1. TIRES AND RIMS
• 10.2. SECTION G3 FRONT WHEEL HUB AND SPINDLE INDEX
• 10.2.1. FRONT WHEEL HUB AND SPINDLE
• 10.3. SECTION G4 REAR AXLE HOUSING ATTACHMENT INDEX
• 10.3.1. REAR AXLE HOUSING ATTACHMENT
• 10.4. SECTION G5 REAR AXLE HOUSING INDEX
• 10.4.1. REAR AXLE HOUSING
• 11. SECTION H HYDRAIR II SUSPENSIONS INDEX
• 11.1. SECTION H2 FRONT SUSPENSIONS INDEX
• 11.1.1. FRONT SUSPENSION
• 11.2. SECTION H3 REAR SUSPENSIONS INDEX
• 11.2.1. REAR SUSPENSIONS
• 11.3. SECTION H4 SUSPENSION OILING AND CHARGING PROCEDURE INDEX
• 11.3.1. SUSPENSION OILING AND CHARGING PROCEDURE
• 11.3.2. OIL AND NITROGEN SPECIFICATIONS CHART
• 12. SECTION J BRAKE CIRCUIT INDEX
• 12.1. SECTION J2 BRAKE CIRCUIT INDEX
• 12.1.1. BRAKE CIRCUIT
• 12.2. SECTION J3 BRAKE CIRCUIT COMPONENT SERVICE INDEX
• 12.2.1. BRAKE CIRCUIT COMPONENT SERVICE
• 12.2.2. RETARDER CONTROL LEVER (STEERING COLUMNMOUNTED)
• 12.3. SECTION J4 BRAKE CIRCUIT CHECKOUT PROCEDURE INDEX
• 12.3.1. BRAKE CIRCUIT CHECKOUT PROCEDURE
• 12.3.2. BRAKE CIRCUIT AND BRAKE VALVE TROUBLESHOOTING
• 12.3.3. CHECKOUT PROCEDURE
• 12.4. SECTION J5 WET DISC BRAKE ASSEMBLY INDEX
• 12.4.1. WET DISC BRAKE ASSEMBLY
• 12.5. SECTION J7 PARKING BRAKE INDEX
• 12.5.1. PARKING BRAKE
• 13. SECTION L HYDRAULIC SYSTEM INDEX
• 13.1. SECTION L2 HYDRAULIC SYSTEM INDEX
• 13.1.1. HYDRAULIC SYSTEM
• 13.2. SECTION L3 HYDRAULIC SYSTEM COMPONENTS REPAIR INDEX
• 13.2.1. HYDRAULIC SYSTEM COMPONENT REPAIR
• 13.2.2. TROUBLESHOOTING GUIDE (HOIST PUMP)
• 13.3. SECTION L4 STEERING CIRCUIT INDEX
• 13.3.1. STEERING CIRCUIT
• 13.4. SECTION L5 STEERING CONTROL UNIT INDEX
• 13.4.1. STEERING CONTROL UNIT
• 13.5. SECTION L6 STEERING CIRCUIT COMPONENT REPAIR INDEX
• 13.5.1. STEERING CIRCUIT COMPONENT REPAIR
• 13.5.2. TROUBLESHOOTING CHART
• 13.6. SECTION L7 HOIST CIRCUIT INDEX
• 13.6.1. HOIST CIRCUIT
• 13.6.2. HOIST CIRCUIT OPERATION
• 13.7. SECTION L8 HOIST CIRCUIT COMPONENT REPAIR INDEX
• 13.7.1. HOIST CIRCUIT COMPONENT REPAIR
• 13.8. SECTION L9 HYDRAULIC SYSTEM FILTERS INDEX
• 13.8.1. HYDRAULIC SYSTEM FILTERS
• 13.9. SECTION L10 HYDRAULIC CHECKOUT PROCEDURE INDEX
• 13.9.1. HYDRAULIC CHECKOUT PROCEDURE
• 13.9.2. HYDRAULIC SYSTEM FLUSHING PROCEDURE
• 13.9.3. CHECKOUT PROCEDURE STEERING SYSTEM DATA SHEET
• 13.9.4. CHECKOUT PROCEDURE BRAKE COOLING HOIST SYSTEM DATA SHEET
• 14. SECTION M OPTIONS AND SPECIAL TOOLS INDEX
• 14.1. SECTION M2 FIRE CONTROL SYSTEMS INDEX
• 14.1.1. FIRE CONTROL SYSTEM (MANUAL)
• 14.1.2. CHECKFIRE ELECTRIC DETECTION AND ACTUATION SYSTEM SERIES 1
• 14.1.3. TROUBLESHOOTING THE ELECTRIC DETECTION SYSTEM
• 14.2. SECTION M8 SPECIAL TOOLS
• 14.3. SECTION M20 PAYLOAD METER II ON BOARD WEIGHING SYSTEM INDEX
• 14.3.1. GENERAL INFORMATION
• 14.3.2. LIGHTS, SWITCHES AND COMPONENTS
• 14.3.3. TIPS FOR OPERATION
• 14.3.4. EXTERNAL DISPLAY LIGHTS
• 14.3.5. THEORY OF OPERATION
• 14.3.6. TYPES OF DATA STORED
• 14.3.7. OPERATOR FUNCTIONS
• 14.3.8. INITIAL SETUP OF PAYLOAD METER
• 14.3.9. DISPLAYS AT STARTUP
• 14.3.10. SETUP AND MAINTENANCE
• 14.3.11. DOWNLOAD OF INFORMATION
• 14.3.12. DISPLAY OF FAULT CODES
• 14.3.13. UP FACTOR PAYLOAD CALCULATION GAIN
• 14.3.14. PL MODE LOAD CALCULATION TIMING
• 14.3.15. FINAL GEAR RATIO SELECTION
• 14.3.16. BATTERY REPLACEMENT PROCEDURE
• 14.3.17. SUSPENSION PRESSURE SENSOR
• 14.3.18. INCLINOMETER
• 14.3.19. PAYLOAD METER BACK PANEL
• 14.3.20. CONNECTIONS
• 14.3.21. PAYLOAD METER II REINITIALIZATION PROCEDURE
• 14.3.22. PAYLOAD CIRCUIT NUMBERS
• 14.3.23. TROUBLESHOOTING
• 14.3.24. REALTIME PAYLOAD METER II MONITOR PROGRAM
• 14.3.25. USING SCOPE
• 14.3.26. GAIN ADJUSTMENT WORKSHEET
• 15. SECTION N CAB COMPONENTS INDEX
• 15.1. SECTION N2 TRUCK CAB INDEX
• 15.1.1. TRUCK CAB
• 15.2. SECTION N3 CAB COMPONENTS INDEX
• 15.2.1. CAB COMPONENTS
• 15.3. SECTION N4 OPERATOR COMFORT INDEX
• 15.3.1. OPERATOR COMFORT
• 15.3.2. AIR CONDITIONING SYSTEM
• 15.3.3. TROUBLESHOOTING
• 15.3.4. TROUBLESHOOTING BY MANIFOLD GAUGE SET READINGS
• 15.3.5. PREVENTATIVE MAINTENANCE SCHEDULE FOR A/C SYSTEM
• 15.4. SECTION N5 OPERATOR CAB CONTROLS INDEX
• 15.4.1. OPERATOR CAB CONTROLS
• 15.4.2. INSTRUMENT PANEL AND INDICATOR LIGHTS
• 15.4.3. PANEL GAUGES, INDICATORS, AND CONTROLS (Figure 56)
• 15.4.4. STATUS / WARNING INDICATOR LIGHT SYMBOLS
• 16. SECTION P LUBRICATION AND SERVICE INDEX
• 16.1. SECTION P2 LUBRICATION AND SERVICE INDEX
• 16.1.1. LUBRICATION AND SERVICE
• 16.2. SECTION P3 AUTOMATIC LUBRICATION SYSTEM INDEX
• 16.2.1. AUTOMATIC LUBRICATION SYSTEM
• 16.2.2. GENERAL INSTRUCTIONS
• 16.2.3. SYSTEM TROUBLESHOOTING CHART
• 16.2.4. PREVENTATIVE MAINTENANCE PROCEDURES
• 17. SECTION Q ALPHABETICAL INDEX
• 18. SECTION R SYSTEM SCHEMATICS INDEX
• 18.1. HYDRAULIC BRAKE SYSTEM SCHEMATIC HH351
• 18.2. HYDRAULIC SUPPLY AND BRAKE COOLING SCHEMATIC HH347
• 18.3. ENGINE RUN AND START ELECTRICAL SCHEMATIC HE460
• 18.4. ELECTRICAL WIRING SCHEMATIC EJ4230