Diesel injectors have gotten increasingly complex over the last twenty years of diesel development, but their basic design is fairly simple. Diesel fuel from the injection pump enters the mechanical ...

Delphi claims that its new ‘smart’ heavy-duty diesel injector – E3 – is the world’s most advanced. Delphi says that the new injector, the result of a five-year development programme, uses an ...

To achieve the future emissions regulations with low particulate and Nox levels, both the engine combustion system and the fuel injection equipment will have to be improved. For the fuel injection ...

Use of non-genuine fuel injectors might costs save in the short term, but the consequential damage for a fleet owner could be extreme. Not only do fleet operators need the assurance that the fuel ...

The clearances inside diesel injection system parts are closer than those found in any other technology. The plungers and needle valves in injectors need to fit tightly to ensure precise metering and ...

Caterpillar Fuel Systems is developing a family of next generation electronic unit injectors that provide the fundamental injection characteristics necessary for emissions and performance improvements ...

Delphi Automotive Systems has developed a new electronic unit injector (EUI) for large diesel engines between nine and 16 litres. The company says the new EUI can provide greater flexibility in ...

An electronic control unit is a device responsible for overseeing, regulating and altering the operation of a car's electronic systems. Each of a car's electronic features, such as an anti-lock ...

Bosch launched the first common rail system in 1997. The system is named after the shared high-pressure reservoir (common rail) that supplies all the cylinders with fuel. With conventional diesel ...