Komatsu WA700-3 KA Spec Wheel Loader Shop Manual SEBM032803

Komatsu WA700-3 KA Spec Wheel Loader Shop Manual SEBM032803 - Image 2

Komatsu WA700-3 KA Spec Wheel Loader Shop Manual SEBM032803 - Image 3

Komatsu WA700-3 KA Spec Wheel Loader Shop Manual SEBM032803 - Image 4

Komatsu WA700-3 KA Spec Wheel Loader Shop Manual SEBM032803 - Image 5

komatsu wa700 3 ka spec wheel loader shop manual sebm032803 2

komatsu wa700 3 ka spec wheel loader shop manual sebm032803 3

Komatsu WA700-3 KA Spec Wheel Loader Shop Manual SEBM032803

$40.00

Type Of Manual: Shop Manual
Manual ID: SEBM032803
Format: PDF
Size: 22.7MB
Number of Pages: 820

Category: Komatsu Shop Manual PDF

Model List:
- WA700-3 KA Spec Wheel Loader

0.1. HOW TO READ THE SHOP MANUAL
0.2. HOISTING INSTRUCTIONS
0.3. METHOD OF DISASSEMBLING, CONNECTING PUSHPULL TYPE COUPLER
0.4. COATING MATERIALS
0.5. STANDARD TIGHTENING TORQUE
0.6. ELECTRIC WIRE CODE
0.7. CONVERSION TABLE
0.8. UNITS
1. GENERAL
1.1. GENERAL ASSEMBLY DRAWING
1.2. SPECIFICATIONS
1.3. WEIGHT TABLE
1.4. LIST OF LUBRICANT AND WATER
2. STRUCTURE AND FUNCTION
2.1. OUTLINE
2.2. POWER TRAIN SYSTEM
2.3. DAMPER
2.4. RADIATOR AND OIL COOLER
2.5. TORQUE CONVERTER AND TRANSMISSION PIPING
2.6. TRANSMISSION HYDRAULIC SYSTEM DIAGRAM
2.7. TRANSMISSION HYDRAULIC CIRCUIT DIAGRAM
2.8. TORQUE CONVERTER AND PTO
2.9. TORQUE CONVERTER REGULATOR VALVE
2.10. TRANSMISSION
2.11. TRANSMISSION CONTROL VALVE
2.12. TORQUE CONVERTER OIL COOLER
2.13. TRANSMISSION OIL FILTER
2.14. CENTER HINGE PIN
2.15. JOYSTICK STEERING LINKAGE
2.16. STEERING AND SWITCH PUMP
2.17. SWITCH PUMP CUTOFF SOLENOID
2.18. STEERING DEMAND VALVE
2.19. EPC VALVE
2.20. ROTARY VALVE
2.21. TWO WAY RESTRICTOR VALVE
2.22. DIVERTER VALVE
2.23. BRAKE PIPING
2.24. BRAKE CIRCUIT DIAGRAM
2.25. BRAKE VALVE
2.26. CHARGE VALVE
2.27. ACCUMULATOR (FOR BRAKE)
2.28. SLACK ADJUSTER
2.29. BRAKE
2.30. PARKING BRAKE
2.31. SPRING CYLINDER
2.32. PARKING BRAKE SOLENOID VALVE
2.33. HYDRAULIC PIPING
2.34. HYDRAULIC CIRCUIT DIAGRAM
2.35. MAIN PISTON PUMP
2.36. ES CO VALVE
2.37. SERVO VALVE
2.38. PRESSURE DIFFERENTIAL VALVE
2.39. PPC VALVE (PROPORTIONAL PRESSURE VALVE)
2.40. PPC RELIEF VALVE
2.41. ACCUMULATOR (FOR PPC VALVE)
2.42. MAIN CONTROL VALVE
2.43. LUBRICATION OF WORK EQUIPMENT
2.44. WORK EQUIPMENT LINKAGE
2.45. BUCKET POSITIONER AND BOOM KICKOUT
2.46. OPERATION OF PROXIMITY SWITCH
2.47. AIR CONDITIONER
2.48. ELECTRIC CIRCUIT DIAGRAM
2.49. MACHINE MONITOR SYSTEM
2.50. MAIN MONITOR
2.51. MAINTENANCE MONITOR
2.52. AUTOMATIC TRANSMISSION SYSTEM (ATM)
2.53. AJSS (ADVANCED JOYSTICK STEERING SYSTEM)
2.54. TRANSMISSION AND JOYSTICK CONTROLLER
2.55. ENGINE STARTING CIRCUIT
2.56. ENGINE STOP CIRCUIT
2.57. PREHEATING CIRCUIT
2.58. FUEL SYSTEM
2.59. KICKDOWN, HOLD SWITCH
2.60. ELECTRIC PARKING BRAKE CONTROL
2.61. ELECTRIC CIRCUIT OF ACTIVE POWER MAXIMIZING FUNCITON
2.62. RELATED TO VHMS CONTROLLER
2.62.1. VHMS CONTROLLER
2.62.2. BLOWBY PRESSURE SENSOR
2.62.3. ENGINE OIL TEMPERATURE SENSOR
2.62.4. EXHAUST TEMPERATURE SENSOR/AMP
2.62.5. AMBIENT TEMPERATURE SENSOR
2.62.6. TRANSMISSION PUMP OIL PRESSURE SENSOR
2.62.7. BRAKE OIL TEMPERATURE SENSOR AND HYDRAULIC OIL TEMPERATURE SENSOR
2.62.8. BRAKE OIL PRESSURE SENSOR, STEERING OIL PRESSURE SENSOR AND WORK EQUIPMENT PUMP OIL PRESSURE SENSOR
2.62.9. COMMUNICATIONS (ORB ORBCOMM) CONTROLLER/ANTENNA
3. TESTING AND ADJUSTING
3.1. STANDARD VALUE TABLE FOR ENGINE
3.2. STANDARD VALUE TABLE FOR CHASSIS
3.3. STANDARD VALUE TABLE FOR ELECTRICAL PARTS
3.4. TESTING AND ADJUSTING
3.4.1. TABLE OF TOOLS FOR TESING, ADJUSTING, AND TROUBLESHOOTING
3.4.2. ADJUSTING VALVE CLEARANCE
3.4.3. MEASURING COMPRESSION PRESSURE
3.4.4. MEASURING BLOWBY PRESSURE
3.4.5. MEASURING EXHAUST GAS COLOR
3.4.6. MEASURING INTAKE AIR PRESSURE (BOOST PRESSURE)
3.4.7. MEASURING EXHAUST TEMPERATURE
3.4.8. MEASURING ENGINE SPEED
3.4.9. ADJUSTING SET LOAD OF INJECTOR
3.4.10. TROUBLESHOOTING OF INJECTOR
3.4.11. MEASURING FUEL CIRCUIT PRESSURE
3.4.12. HANDLING EQUIPMENT IN FUEL CIRCUIT
3.4.13. BLEEDING AIR FROM FUEL CIRCUIT
3.4.14. ADJUSTING SPEED SENSORS
3.4.15. TESTING AND ADJUSTING ALTERNATOR BELT TENSION
3.4.16. TESTING AND ADJUSTING AIR CONDITIONER COMPRESSOR BELT TENSION
3.4.17. MEASURING ACCELERATOR PEDAL
3.4.18. ADJUSTING ACCELERATOR PEDAL TRAVEL, POTENTIOMETER
3.4.19. ADJUSTING ACCELERATOR PEDAL MICRO SWITCH
3.4.20. TESTING OF UPPER DRIVE SHAFT SLIDING PART
3.4.21. MEASURING TORQUE CONVERTER, TRANSMISSION HYDRAULIC PRESSURE
3.4.22. METHOD FOR OPERATION OF EMERGENCY MANUAL SPOOL
3.4.23. TESTING AND ADJUSTING STEERING OIL PRESSURE
3.4.24. ADJUSTING STEERING STOPPER BOLT
3.4.25. ADJUSTING JOYSTICK STEERING
3.4.26. ADJUSTING JOYSTICK LEVER NEUTRAL DETECTION SWITCH
3.4.27. TESTING BRAKE OIL PRESSURE
3.4.28. MEASURING WEAR OF BRAKE DISC
3.4.29. MEASURING BRAKE PERFORMANCE
3.4.30. TESTING AND ADJUSTING PARKING BRAKE
3.4.31. TESTING AND ADJUSTING ACCUMULATOR CHARGE PRESSURE
3.4.32. MEASURING PPC RELIEF VALVE HYDRAULIC PRESSURE
3.4.33. TESTING AND ADJUSTING WORK EQUIPMENT HYDRAULIC PRESSURE
3.4.34. BLEEDING AIR FROM THE PISTON PUMP
3.4.35. ADJUSTING WORK EQUIPMENT LEVER LINKAGE
3.4.36. TESTING AND ADJUSTING BUCKET POSITIONER
3.4.37. TESTING AND ADJUSTING BOOM KICKOUT
3.4.38. TESTING AND ADJUSTING PROXIMITY SWITCH FOR ACTIVE POWER MAXIMIZING FUNCTION
3.4.39. TESTING PROXIMITY SWITCH ACTUATION PILOT LAMP
3.4.40. ADJUSTING MAIN MONITOR (SPEEDOMETER MODULE)
3.4.41. BLEEDING AIR
3.4.42. RELEASING REMAINING PRESSURE IN HYDRAULIC CIRCUIT
3.4.43. PM CLINIC INSPECTION TABLE
3.4.44. BASIC PRECAUTIONS
3.4.45. OUTLINE
3.4.46. SETTING UP VHMS CONTROLLER
3.4.47. COLLECTION, TRANSMISSION OF DATA
3.4.48. INSPECTION AND MAINTENANCE
3.4.49. REPLACING PARTS
3.5. TROUBLESHOOTING
3.5.1. POINTS TO REMEMBER WHEN TROUBLESHOOTING
3.5.2. SEQUENCE OF EVENTS IN TROUBLESHOOTING
3.5.3. POINTS TO REMEMBER WHEN CARRYING OUT MAINTENANCE
3.5.4. CHECKS BEFORE TROUBLESHOOTING
3.5.5. CONNECTOR TYPES AND MOUNTING LOCATIONS
3.5.6. CONNECTION TABLE FOR CONNECTOR PIN NUMBERS
3.5.7. TBRANCH BOX AND TBRANCH TABLE
3.5.8. METHOD OF DISPLAYING ACTION CODE AND FAILURE CODE
3.5.9. CHART OF ACTION CODES AND FAILURE CODES, AND REENACTION
3.5.10. TRANSMISSION CONTROLLER LED DISPLAY
3.5.11. METHOD OF USING TROUBLESHOOTING CHARTS
3.5.12. TROUBLESHOOTING OF ENGINE SYSTEM (S MODE)
3.5.13. TROUBLESHOOTING OF MAIN MONITOR SYSTEM (M MODE)
3.5.14. TROUBLESHOOTING OF MAINTENANCE MONITOR SYSTEM (K MODE)
3.5.15. TROUBLESHOOTING OF ELECTRICAL SYSTEM (E MODE)
3.5.16. TROUBLESHOOTING OF HYDRAULIC AND MECHANICAL SYSTEM (H MODE)
3.5.17. TROUBLESHOOTING OF TRANSMISSION CONTROLLER SYSTEM (T MODE)
3.5.18. TROUBLESHOOTING OF AJSS (ADVANCED JOYSTICK STEERING SYSTEM CONTROL SYSTEM) (J MODE)
3.5.19. TROUBLESHOOTING OF ENGINE CONTROL SYSTEM (EA MODE)
3.5.20. TROUBLESHOOTING OF VHMS CONTROLLER SYSTEM (VHMS MODE)
4. MAINTENANCE STANDARD
4.1. ENGINE AND TRANSMISSION MOUNT
4.2. DAMPER
4.3. TORQUE CONVERTER AND PTO
4.4. TORQUE CONVERTER REGULATOR VALVE
4.5. TRANSMISSION
4.6. TRANSMISSION CONTROL VALVE
4.7. CENTER HINGE PIN
4.8. STEERING DEMAND VALVE
4.9. DIVERTER VALVE
4.10. STEERING CYLINDER MOUNT
4.11. EMERGENCY STEERING PUMP
4.12. STEERING AND SWITCH PUMP
4.13. MAIN PISTON PUMP
4.14. MAIN CONTROL VALVE
4.15. PPC VALVE
4.16. PPC RELIEF VALVE
4.17. HYDRAULIC CYLINDER
4.18. WORK EQUIPMENT LINKAGE
4.19. BUCKET
4.20. BUCKET POSITIONER AND BOOM KICKOUT
5. OTHERS
5.1. ELECTRIC CIRCUIT DIAGRAM (1/7)
5.2. ELECTRIC CIRCUIT DIAGRAM (2/7)
5.3. ELECTRIC CIRCUIT DIAGRAM (3/7)
5.4. ELECTRIC CIRCUIT DIAGRAM (4/7)
5.5. ELECTRIC CIRCUIT DIAGRAM (5/7)
5.6. ELECTRIC CIRCUIT DIAGRAM (6/7)
5.7. ELECTRIC CIRCUIT DIAGRAM (7/7)

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