Komatsu 155-4 Series Diesel Engine Shop Manual SEBE6120A05

Description

• Model List:
  • 155-4 Series Diesel Engine

• 0.0.1. GENERAL ASSEMBLY DRAWING
• 0.0.2. WEIGHT TABLE
• 0.0.3. ENGINE PERFORMANCE CURVE
• 1. STRUCTURE AND FUNCTION
• 1.1. STRUCTURE AND FUNCTION
• 1.1.1. GENERAL STRUCTURE
• 1.1.2. INTAKE AND EXHAUST SYSTEM
• 1.1.3. LUBRICATION SYSTEM
• 1.1.3.1. LUBRICATION SYSTEM CHART
• 1.1.3.2. OIL PUMP
• 1.1.3.3. FULL FLOW OIL FILTER
• 1.1.3.4. BYPASS OIL FILTER
• 1.1.3.5. OIL COOLER
• 1.1.3.6. TORQUE CONVERTER OIL COOLER
• 1.1.4. FUEL SYSTEM
• 1.1.4.1. FUEL SYSTEM CHART
• 1.1.4.2. FUEL PIPING
• 1.1.4.3. FUEL INJECTION PUMP
• 1.1.4.4. FUEL INJECTION PUMP DRIVE
• 1.1.4.5. FUEL INJECTION NOZZLE
• 1.1.4.6. FUEL FILTER
• 1.1.5. COOLING SYSTEM
• 1.1.5.1. COOLING SYSTEM CHART
• 1.1.5.2. WATER PUMP
• 1.1.5.3. THERMOSTAT
• 1.1.5.4. CORROSION RESISTOR
• 1.1.6. ACCESSORY
• 1.1.6.1. ALTERNATOR
• 1.1.6.2. DYNAMO
• 1.1.6.3. STARTING MOTOR
• 1.1.6.4. STARTING ENGINE
• 1.1.6.5. AIR COMPRESSOR
• 1.1.6.6. ENGINE STARTING AIDS
• 2. TESTING AND ADJUSTING
• 2.1. TESTING AND ADJUSTING
• 2.1.1. PREPARATION
• 2.1.2. ADJUSTING FUEL INJECTION TIMING
• 2.1.3. PERFORMANCE TEST ON FEED PUMP
• 2.1.4. FUEL INJECTION PUMP TABLE
• 2.1.5. ENGINE PERFORMANCE TEST
• 2.1.6. STARTING ENGINE (2G84) PERFORMANCE TEST
• 2.1.7. TESTING AND ADJUSTING TOOL LIST
• 2.1.8. TESTING AND ADJUSTING DATA
• 3. DISASSEMBLY AND ASSEMBLY
• 3.1. DISASSEMBLY AND ASSEMBLY
• 3.1.1. GENERAL DISASSEMBLY OF ENGINE ASSEMBLY
• 3.1.2. GENERAL ASSEMBLY OF ENGINE ASSEMBLY
• 3.1.3. DISASSEMBLY OF WATER PUMP
• 3.1.4. ASSEMBLY OF WATER PUMP
• 3.1.5. DISASSEMBLY OF TURBOCHARGER (KTR100,130)
• 3.1.6. ASSEMBLY OF TURBOCHARGER (KTR100,130)
• 3.1.7. DISASSEMBLY OF TURBOCHARGER (RH1521)
• 3.1.8. ASSEMBLY OF TURBOCHARGER (RH1521)
• 3.1.9. DISASSEMBLY OF STARTING ENGINE (2G84)
• 3.1.10. ASSEMBLY OF STARTING ENGINE (2G84)
• 3.1.11. DISASSEMBLY OF 2G84 POWER TRAIN
• 3.1.12. ASSEMBLY OF 2G84 POWER TRAIN
• 3.1.13. DISASSEMBLY OF FUEL INJECTION PUMP
• 3.1.14. ASSEMBLY OF FUEL INJECTION PUMP
• 4. MAINTENANCE STANDARD
• 4.1. MAINTENANCE STANDARD
• 4.1.1. TURBOCHARGER
• 4.1.2. CYLINDER HEAD
• 4.1.3. VALVE,VALVE GUIDE
• 4.1.4. CROSSHEAD,CROSSHEAD GUIDE
• 4.1.5. ROCKER HOUSING
• 4.1.6. TAPPET,PUSH ROD
• 4.1.7. PISTON,PISTON RING AND PISTON PIN
• 4.1.8. CONNECTING ROD
• 4.1.9. OIL PUMP
• 4.1.10. RELIEF VALVE,REGULATOR VALVE AND SAFETY VALVE
• 4.1.11. PISTON COOLING VALVE,OIL COOLER BYPASS VALVE
• 4.1.12. WATER PUMP
• 4.1.13. STARTING ENGINE (2G84)
• 4.1.14. AIR COMPRESSOR
• 5. REPAIR AND REPLACEMENT
• 5.1. REPAIR AND REPLACEMENT
• 5.1.1. CYLINDER HEAD SECTION
• 5.1.2. CYLINDER BLOCK SECTION
• 5.1.3. PRESS FITTING OF BUSHING
• 5.1.4. REPLACING SHRINKFITTED GEAR
• 5.1.5. OTHERS