Komatsu Galeo PC300LL-7E0 Logging Builder Excavator Shop Manual CEBM017800

Description

• Model List:
  • Galeo PC300LL-7E0 Logging Builder Excavator

• 1. GENERAL
• 1.1. HOW TO READ THE SHOP MANUAL
• 1.2. HOISTING INSTRUCTIONS
• 1.3. PUSH PULL COUPLER
• 1.4. EXPLANATION OF MAINTENANCE STANDARD TERMS
• 1.5. STANDARD TIGHTENING TORQUE
• 1.6. ELECTRIC WIRE CODE
• 1.7. CONVERSION TABLES
• 1.8. COATING MATERIALS
• 1.9. SPECIFICATIONS
• 1.10. WEIGHT TABLE
• 1.11. FUEL, COOLANT, AND LUBRICANTS
• 2. STRUCTURE AND FUNCTION
• 2.1. ENGINE RELATED PARTS
• 2.2. RADIATOR . OIL COOLER . AFTERCOOLER
• 2.3. POWER TRAIN
• 2.4. FINAL DRIVE
• 2.5. SPROCKET
• 2.6. SWING MACHINERY
• 2.7. TRACK FRAME . RECOIL SPRING
• 2.8. IDLER
• 2.9. TRACK ROLLER/CARRIER ROLLER
• 2.10. TRACK SHOE
• 2.11. TRIPLE GROUSER SHOE
• 2.12. DOUBLE GROUSER SHOE
• 2.13. HYDRAULIC EQUIPMENT
• 2.14. HYDRAULIC TANK AND FILTER
• 2.15. HYDRAULIC PUMP
• 2.16. CONTROL VALVE
• 2.17. CLSS
• 2.18. VALVE FUNCTIONS AND OPERATION
• 2.19. UNLOADER VALVE
• 2.20. INTRODUCTION OF LS PRESSURE
• 2.21. LS BYPASS VALVE
• 2.22. PRESSURE COMPENSATION VALVE
• 2.23. MERGEDIVIDER VALVE
• 2.24. LS SELECT VALVE
• 2.25. SELF PRESSURE REDUCING VALVE
• 2.26. TRAVEL JUNCTION VALVE
• 2.27. TRAVEL PPC SHUTTLE VALVE
• 2.28. BOOM DRIFT PREVENTION VALVE
• 2.29. ARM DRIFT PREVENTION VALVE
• 2.30. QUICK RETURN VALVE
• 2.31. LIFT CHECK VALVE
• 2.32. MAIN RELIEF VALVE
• 2.33. STAGE SAFETYSUCTION VALVE
• 2.34. VARIABLE PRESSURE COMPENSATION VALVE
• 2.35. CONTROL VALVE
• 2.36. PPC VALVE
• 2.37. PRESSURE REDUCING VALVE
• 2.38. SOLENOID VALVE
• 2.39. ATTACHMENT SOLENOID VALVE
• 2.40. CENTER SWIVEL JOINT
• 2.41. TRAVEL MOTOR
• 2.42. PARKING BRAKE
• 2.43. SAFETY VALVE
• 2.44. SWING MOTOR
• 2.45. REVERSE PREVENTION VALVE
• 2.46. HYDRAULIC CYLINDERS EXCAVATOR WORK EQUIPMENT
• 2.47. WORK EQUIPMENT PIVOT POINT MEASUREMENTS
• 2.48. CAB AND ATTACHMENTS
• 2.49. ELECTRICAL SYSTEM
• 2.50. ELECTRONIC COMPONENTS
• 2.51. ELECTRONIC CONTROL SYSTEM
• 2.52. SYSTEM COMPONENTS
• 2.53. MONITOR SYSTEM
• 2.54. MONITOR CONTROL AND DISPLAY
• 2.55. SWITCHES
• 2.56. SENSOR
• 2.57. KOMTRAX TERMINAL SYSTEM
• 3. TESTING, ADJUSTING ANDTROUBLESHOOTING
• 3.1. TESTING AND ADJUSTING
• 3.2. TROUBLESHOOTING (GENERAL)
• 3.3. TROUBLESHOOTING OF ELECTRICALSYSTEM (EMODE)
• 3.4. TROUBLESHOOTING HYDRAULIC ANDMECHANICAL SYSTEM (HMODE)
• 4. DISASSEMBLY AND ASSEMBLY
• 4.1. ENGINE COMPONENTS
• 4.2. CONNECTOR REPAIR PROCEDURES
• 4.3. ENGINE AND COOLING SYSTEM
• 4.4. POWER TRAIN
• 4.5. UNDERCARRIAGE AND FRAME
• 4.6. HYDRAULIC SYSTEM
• 4.7. WORK EQUIPMENT
• 4.8. CAB AND ITS ATTACHMENTS
• 4.9. ELECTRICAL SYSTEM
• 5. OTHERS
• 5.1. ELECTRICAL CIRCUIT DIAGRAMS
• 5.2. HYDRAULIC CIRCUIT DIAGRAMS