Komatsu 110 Series Diesel Engine Shop Manual SEBE6138A05

Description

• Model List:
  • 110 Series Diesel Engine

• 0.1. HOW TO READ THE SHOP MANUAL
• 0.2. HOISTING INSTRUCTIONS
• 0.3. COATING MATERIALS
• 0.4. STANDARD TIGHTENING TORQUE
• 0.5. ELECTRIC WIRE CODE
• 0.6. CONVERSION TABLE
• 1. GENERAL
• 1.1. GENERAL VIEW
• 1.2. SPECIFICATIONS
• 1.3. GENERAL ASSEMBLY DRAWING
• 1.4. ENGINE PERFORMANCE CURVE
• 1.5. WEIGHT TABLE
• 2. STRUCTURE AND FUNCTION
• 2.1. GENERAL STRUCTURE
• 2.2. INTAKE AND EXHAUST SYSTEM
• 2.2.1. TURBOCHARGER
• 2.2.2. AFTERCOOLER
• 2.3. ENGINE BODY
• 2.3.1. CYLINDER HEAD
• 2.3.2. MAIN MOVING PARTS
• 2.4. LUBRICATION SYSTEM
• 2.4.1. LUBRICATION SYSTEM CHART
• 2.4.2. OIL PUMP
• 2.4.3. REGULATOR VALVE
• 2.4.4. OIL FILTER (BUILTIN SAFETY VALVE)
• 2.4.5. OIL FILTER (WITH ELEMENT CLOGGING CAUTION SENSOR)
• 2.4.6. BYPASS OIL FILTER
• 2.4.7. OIL COOLER
• 2.5. FUEL SYSTEM
• 2.5.1. FUEL SYSTEM CHART
• 2.5.2. FUEL INJECTION PUMP
• 2.5.3. GOVERNOR
• 2.5.4. FEED PUMP
• 2.5.5. FUEL INJECTION NOZZLE
• 2.5.6. FUEL FILTER
• 2.5.7. FUEL CUT SOLENOID
• 2.5.8. ENGINE STOP MOTOR
• 2.6. COOLING SYSTEM
• 2.6.1. COOLING SYSTEM CHART
• 2.6.2. WATER PUMP
• 2.6.3. THERMOSTAT
• 2.7. ELECTRICAL SYSTEM
• 2.7.1. WIRING DIAGRAM
• 2.7.2. ALTERNATOR
• 2.7.3. STARTING MOTOR
• 2.7.4. ELECTRICAL INTAKE AIR HEATER
• 2.7.5. OIL PRESSURE SWITCH
• 2.7.6. RELAY SWITCH
• 2.8. ACCESSORY
• 2.8.1. AIR COMPRESSOR
• 3. TESTING AND ADJUSTING
• 3.1. INTAKE AND EXHAUST SYSTEM
• 3.1.1. MEASURING EXHAUST GAS COLOR
• 3.1.2. ADJUSTING VALVE CLEARANCE
• 3.2. ENGINE BODY
• 3.2.1. MEASURING COMPRESSION PRESSURE
• 3.2.2. MEASURING BLOWBY PRESSURE
• 3.3. LUBRICATION SYSTEM
• 3.3.1. MEASURING OIL PRESSURE
• 3.3.2. MEASURING OIL TEMPERATURE
• 3.4. FUEL SYSTEM
• 3.4.1. TESTING AND ADJUSTING FUEL INJECTION TIMING
• 3.4.2. ADJUSTING FUEL CUT OUT SOLENOID
• 3.5. COOLING SYTEM
• 3.5.1. TESTING AND ADJUSTING FAN BELT TENSION
• 3.6. PERFORMANCE TEST
• 3.6.1. RUNIN STANDARD
• 3.6.2. PERFORMANCE TEST CRITERIA
• 3.7. TESTING AND ADJUSTING DATA
• 3.7.1. FUEL INJECTION PUMP CALIBRATION DATA
• 3.7.2. TESTING AND ADJUSTING TOOL LIST
• 3.7.3. TESTING AND ADJUSTING DATA
• 3.8. TROUBLESHOOTING
• 3.8.1. METHOD OF READING TROUBLESHOOTING TABLE
• 3.8.2. TROUBLESHOOTING TABLE
• 4. DISASSEMBLY AND ASSEMBLY
• 4.1. OVERALL DISASSEMBLY
• 4.2. OVERALL ASSEMBLY
• 4.3. DISASSEMBLY AND ASSEMBLY OF COMPONENTS
• 5. MAINTENANCE STANDARD
• 5.1. INTAKE AND EXHAUST SYSTEM
• 5.1.1. TURBOCHARGER
• 5.2. ENGINE BODY
• 5.2.1. CYLINDER HEAD
• 5.2.2. VALVE AND VALVE GUIDE
• 5.2.3. ROCKER ARM, PUSH ROD AND TAPET
• 5.2.4. CYLINDER LINER
• 5.2.5. CYLINDER BLOCK
• 5.2.6. CRANKSHAFT
• 5.2.7. CAMSHAFT
• 5.2.8. PISTION, PISTON RING AND PISTON PIN
• 5.2.9. CONNECTING ROD
• 5.2.10. TIMING GEAR
• 5.2.11. FLYWHEEL AND FLYWHEEL HOUSING
• 5.3. LUBRICATION SYSTEM
• 5.3.1. OIL PUMP
• 5.3.2. REGULATOR VALVE AND SAFETY VALVE
• 5.4. COOLING SYSTEM
• 5.4.1. WATER PUMP AND THERMOSTAT
• 6. REPAIR AND REPLACEMENT OF PARTS
• 6.1. REPLACING VALVE SEAT INSERTS
• 6.2. REPLACING NOZZLE HOLDER SLEEVE
• 6.3. PRESSURE TEST
• 6.4. REPLACING VALVE GUIDE
• 6.5. GRINDING VALVE
• 6.6. REPLACING CAMSHAFT BUSHING
• 6.7. REPLACING CRANKSHAFT GEAR
• 6.8. REPLACING CAMSHAFT GEAR
• 6.9. REPLACING FLYWHEEL RING GEAR