Nanni Marine 2.60 | 3.90 | 4.110 Service Workshop Manual

Workshop Service and Repair Manual for the Nanni Marine 2.60 – 3.90 – 4.110 Kubota based engines an absolute gem for any Nanni owner. This full workshop manual covers every component, service and repair procedure in full Nanni factory specification with clear step by step photographs and technical drawings, with torque setting values throughout each chapter, this is the most comprehensive service manual available as used by boatyards and independent marine engineers the world over.

This manual covers the following items:

Engine Identification 2.60 – 3.90 – 4.110 models
General Precautions
Tightening Torques
Troubleshooting
Servicing Specifications
Maintenance Check List
Check and Maintenance
Special Tools
Specifications
Performance Curves
Dimensions

1. Engine Body
Checking and Adjusting
Disassembling and Assembling
Draining Water and Oil
External Components
Cylinder Head and Valves
Camshaft
Rocker Arm
Cylinder Block
Cylinder Liner
Timing Gear and Camshaft
Piston and Piston Rings
Connecting Rod
Crankshaft
Gear Case
Flywheel
Servicing

2. Lubricating System
General
Oil Pump
Relief Valve
Oil Filter Cartridge
Oil Pressure Switch

3. Cooling System
General
Water Pump
Thermostat
Radiator
Radiator Cap
Fan Belt

4. Intake/exhaust System
Air Cleaner
Muffler
5.Fuel System
General
Injection Pump
Injection Nozzle
Fuel Lift Pump
Fuel Filter
Governor

6. Electrical System
General
Charging System
Alternator and Regulator
Starter
Glow Plug
Disassembling and Servicing