Komatsu 114E-5 Series Engine Shop Manual SEN05537-06

Description

• Model List:
  • 114E-5 Series Engine

• 1. Cover
• 2. Index and foreword
• 2.1. Index
• 2.2. Foreword, safety and general information
• 2.2.1. Important safety notice
• 2.2.2. How to read the shop manual
• 2.2.3. Explanation of terms for maintenance standard
• 2.2.4. Handling equipment of fuel system devices
• 2.2.5. Handling of intake system parts
• 2.2.6. Handling of hydraulic equipment
• 2.2.7. Method of disconnecting and connecting of pushpull type coupler
• 2.2.8. Handling of electrical equipment
• 2.2.9. How to read electric wire code
• 2.2.10. Precautions when performing operation
• 2.2.11. Standard tightening torque table
• 2.2.12. List of abbreviation
• 2.2.13. Conversion table
• 3. Specification
• 3.1. Table of contents
• 3.2. General information
• 3.2.1. Exhaust gas regulation
• 3.3. Specifications
• 3.3.1. Applicable machines
• 3.3.2. Specifications
• 3.3.3. General view
• 3.3.4. Engine performance curve
• 4. Structure and function
• 4.1. Table of contents
• 4.2. Components layout
• 4.2.1. Components layout drawing
• 4.3. Intake and exhaust system parts
• 4.3.1. Intake and exhaust system layout drawing
• 4.3.2. Intake and exhaust system circuit diagram
• 4.3.3. Air cleaner
• 4.3.5. Aftercooler
• 4.3.6. EGR system piping drawing
• 4.3.7. EGR system circuit diagram
• 4.3.8. EGR valve
• 4.3.9. EGR cooler
• 4.3.10. KCCV layout drawing
• 4.3.11. KCCV ventilator
• 4.3.12. KDPF
• 4.4. Engine main body parts
• 4.4.1. Cylinder head
• 4.4.2. Cylinder block
• 4.4.3. Main moving parts
• 4.4.4. Vibration damper
• 4.4.5. Timing gear
• 4.4.6. Front cover
• 4.4.7. Valve system
• 4.4.8. Flywheel
• 4.5. Lubrication system
• 4.5.1. Lubrication system parts layout drawing
• 4.5.2. Lubrication system circuit diagram
• 4.5.3. Oil pump
• 4.5.4. Boost oil pump
• 4.5.5. Oil filter
• 4.5.6. Oil cooler
• 4.5.7. Regulator valve
• 4.5.8. Safety valve
• 4.5.9. Oil pan
• 4.6. Fuel system
• 4.6.1. Fuel system parts layout drawing
• 4.6.2. Fuel system circuit diagram
• 4.6.3. Supply pump
• 4.6.4. Prefilter
• 4.6.5. Main filter
• 4.7. Cooling system
• 4.7.1. Cooling system parts layout drawing
• 4.7.2. Cooling system circuit diagram
• 4.7.3. Drive pulley
• 4.7.4. Water pump
• 4.7.5. Thermostat
• 4.8. Electrical equipment
• 4.8.1. Alternator
• 4.8.2. Starting motor
• 4.8.3. Intake air heater
• 4.8.4. Engine wiring harness
• 4.8.5. Engine controller
• 4.8.6. Sensor
• 5. Standard value tables
• 5.1. Table of contents
• 5.2. Standard service value table
• 5.2.1. Standard value table for engine
• 5.2.2. Runningin standard and performance test standard
• 6. Disassembly and assembly
• 6.1. Table of contents
• 6.2. Related information on disassembly and assembly
• 6.2.1. How to read this manual
• 6.2.2. Coating materials list
• 6.2.3. Special tool list
• 6.2.4. Sketch of special tool
• 6.3. Disassembly and assembly
• 6.3.1. General disassembly of engine
• 6.3.2. General assembly of engine
• 6.3.3. Removal and installation procedure of supply pump unit alone
• 6.3.4. Engine front oil seal replacement procedure
• 6.3.5. Engine rear oil seal replacement procedure
• 7. Maintenance standard
• 7.1. Table of contents
• 7.2. Intake and exhaust system parts
• 7.3. Engine main body parts
• 7.3.1. Cylinder head
• 7.3.2. Cylinder block
• 7.3.3. Cylinder liner
• 7.3.4. Crankshaft
• 7.3.5. Piston
• 7.3.6. Connecting rod
• 7.3.7. Vibration damper
• 7.3.8. Timing gear
• 7.3.9. Camshaft
• 7.3.10. Valve and valve guide
• 7.3.11. Rocker arm
• 7.3.12. Flywheel
• 7.4. Lubrication system
• 7.4.1. Oil pump
• 8. INDEX