The aim of the RYA Diesel Engine Course is to give an awareness of the main systems of a marine diesel engine and the ability to take simple measures to prevent mechanical breakdown at sea and rectify defects which do not require workshop support.
There is a marine diesel engine provided for the practical sessions.
The course is 1 day in duration (minimum 6 hours).
Pre-Course Experience
Course Syllabus
1. Introduction
- Principles of the diesel engine
2. The Four-stroke Cycle
- Naturally aspirated engines
- Turbocharging
- Intercooling/aftercooling
3. The Fuel System
- The basic system
- The tank
- The water-separating pre-filter
- Fuel lift pump
- The engine fine filter
- Injection pump
- Injectors
- Bleeding the system
4. The Cooling System
- Seawater cooling
- Freshwater cooling
- Temperature control
- The thermostat
- The seawater impeller pump
5. The Air Systems
- The airway in
- The airway out
6. Engine Electrical Systems
- The basic system
- Battery capacity and care
- Drive belts
- The alternator
7. Spares and Tool Requirements
8. The Importance of Winterisation and Servicing
- Engine lubrication
- Transmission lubrication
- Winterisation and servicing
- Service schedule
9. Fault Finding
Dates & bookings
For dates and bookings please visit the RYA Diesel Engine Course page.
