Content

F4GE N series

Introduction

• Preface to user’s guideline manual
• Symbols
• General warnings
• General warnings on the electric system
• Conversions between the main units of measurement of the international system and most used derived quantities
• Key of lecture of the headings and footnotes

General specifications

• Correspondence between technical code and commercial code
• Lubrication
• Oil vapour recirculating system
• Cooling system
• Air induction boost diagram

Fuel

• Fuel-injection system with stanadyne DB4 rotary pump
• Feed pump
• Priming pump
• Fuel filter

G-drive application

• General information
• General specifications
• Engine overhaul
• Assembly procedure of the ”adc100” electronic activator on stanadyne series ”d” injection pumps
• Passage from 50 HZ to 60 HZ for nef motors with stanadyne pump
• Replacement of the electro-valve and the solenoid valve throttle on stanadyne pumps
• Location of electric components on engine
• Principle wiring diagram
• Troubleshooting
• Maintenance planinng
• Maintenance procedures

Overhaul and technical specifications

• Specifications
• Clearance data
• Engine overhaul
• Engine removal at the bench
• Repair operations
• Cylinder unit
• Timing system
• Bushes
• Output shaft
• Connecting rod — piston assembly
• Cylinder head
• Valves
• Valve guide
• Valve seats
• Valve springs
• Fitting cylinder head
• Tightening torque

Safety prescriptions

F4HE N series

General specifications

• Correspondence between technical code and commercial code
• Lubrication
• Oil vapour recycling
• Cooling system
• Air induction - boost diagram

Fuel

• Common rail
• Working process
• Fuel system layout
• Mechanical feeding pump
• CP3 high pressure pump
• Rail
• Relief valve
• Electro-injector

G-drive application

• General specifications
• Engine overhaul
• Location of main electric components on engine
• Preface
• Diagnostic equipment
• PT-01
• PT - box
• Fault codes
• Maintenance planning
• Maintenance procedures

Overhaul and technical specifications

• General specifications
• Engine overhaul
• Engine removal at the bench
• Repair operations
• Cylinder unit
• Timing system
• Bushes
• Output shaft
• Connecting rod — piston assembly
• Cylinder head
• Valves
• Valve seats
• Valve guide
• Valve springs
• Fitting cylinder head
• Tightening torque

Tools

Safety prescriptions