Komatsu TB45E Series Forklift Truck Service Manual SM127

Description

• Model List:
  • TB45E Series Forklift Truck

• 1. CONTENTS
• 2. FEDERAL EPA EMISSION CONTROL STATEMENT FOR OFFROAD LSI (NONDIESEL) ENGINES (TB45E ENGINES)
• 2.1. LABELS REQUIRED AND LABEL LOCATIONS
• 2.2. WARRANTY
• 3. CHAPTER EG ENGINE GENERAL
• 3.1. PRECAUTIONS FOR SAFETY AND QUALITY
• 3.2. HOW TO USE THIS MANUAL
• 3.3. TROUBLE SHOOTING
• 3.4. ECM GENERAL SERVICE INFORMATION
• 3.5. PRECAUTIONS
• 3.6. PREPARATION
• 3.7. SERVICE DATA
• 4. CHAPTER ET ENGINE TUNEUP
• 4.1. VALVE CLEARANCE
• 4.2. ENGINE DRIVE BELT
• 4.3. ENGINE OIL
• 4.4. COMPRESSION PRESSURE
• 4.5. SPARK PLUG
• 5. CHAPTER EM ENGINE MECHANICAL
• 5.1. INTAKE MANIFOLD
• 5.2. EXHAUST MANIFOLD
• 5.3. OIL PAN AND STRAINER
• 5.4. ROCKER COVER
• 5.5. ROCKER ARM AND ROCKER SHAFT ASSEMBLY
• 5.6. CYLINDER HEAD
• 5.7. TIMING CHAIN
• 5.8. REMOVAL AND INSTALLATION OF ENGINE
• 5.9. CYLINDER BLOCK
• 6. CHAPTER LU ENGINE LUBRICATION
• 6.1. OIL PUMP
• 7. CHAPTER CO ENGINE COOLING SYSTEM
• 7.1. CHANGING ENGINE COOLANT
• 7.2. WATER PUMP
• 7.3. THERMOSTAT
• 8. CHAPTER EC TB45 ENGINE CONTROL
• 8.1. PRECAUTIONS
• 8.2. PREPARATION
• 8.3. ENGINE CONTROL SYSTEM
• 8.4. SYSTEM DIAGRAM GASOLINE
• 8.5. BASIC INSPECTION
• 8.6. TROUBLE SHOOTING
• 9. CHAPTER EC TB45 ENGINE CONTROL
• 9.1. POWER SUPPLY AND GROUND SYSTEM
• 9.2. CRANKSHAFT POSITION SENSOR 1 DEGREE (POS)
• 9.3. CRANKSHAFT POSITION SENSOR 120 DEGREE (REF) SIGNAL CIRCUIT
• 9.4. MASS AIR FLOW SENSOR SYSTEM
• 9.5. ENGINE COOLANT TEMPERATURE SENSOR SYSTEM
• 9.6. HEATED OXYGEN SENSOR SYSTEM
• 9.7. VEHICLE SPEED SENSOR SYSTEM
• 9.8. THROTTLE POSITION SENSOR SYSTEM
• 9.9. ACCELERATOR PEDAL POSITION SENSOR SYSTEM
• 9.10. ACCELERATOR PEDAL POSITION SENSOR / INTAKE AIR TEMPERATURE
• 9.11. PNP SWITCH SYSTEM
• 9.12. STOP LAMP SWITCH SYSTEM
• 9.13. ELECTRIC LOAD SWITCH SYSTEM
• 9.14. IGNITION SYSTEM
• 9.15. FUEL INJECTOR SYSTEM
• 9.16. FUEL PUMP SYSTEM
• 9.17. ENGINE WARNING LIGHT SYSTEM
• 9.18. HEATED OXYGEN SENSOR HEATER SYSTEM
• 9.19. LPG INJECTOR SYSTEM
• 9.20. THROTTLE CONTROL MOTOR SYSTEM
• 9.21. LPG FUEL PRESSURE SENSOR SYSTEM
• 9.22. LPG ASSISTANCE INJECTOR SYSTEM
• 9.23. BLOWBY GAS RESTORATION DEVICE
• 9.24. FUEL CUT FUNCTION
• 9.25. REMOVAL AND INSTALLATION OF ECCS COMPONENTS
• 9.26. SERVICE DATA AND SPECIFICATIONS (SDS)
• 10. CHAPTER FL ENGINE FUEL SYSTEM
• 10.1. DESCRIPTION
• 10.2. DISASSEMBLY AND REASSEMBLY OF LPG SYSTEM
• 11. CHAPTER EL ENGINE ELECTRICAL SYSTEM
• 11.1. STARTING SYSTEM
• 11.2. CHARGING SYSTEM
• 12. APPENDIX 1 MAINTENANCE SCHEDULE CHART
• 12.1. FIRST MONTH OR INITIAL 200 HOURS OF SERVICE
• 12.2. EVERY 2 WEEKS OR 100 HOURS OF SERVICE
• 12.3. EVERY MONTH OR EVERY 200 HOURS OF SERVICE
• 12.4. EVERY 3 MONTHS OR EVERY 600 HOURS OF SERVICE
• 12.5. EVERY 6 MONTHS OR 1,200 HOURS OF SERVICE
• 12.6. EVERY 2,000 HOURS OF SERVICE
• 12.7. EVERY 12 MONTHS OR 2,400 HOURS OF SERVICE
• 12.8. EVERY 18 MONTHS OR 3,600 HOURS OF SERVICE