Common Rail Injector Nozzle L211PBC for Renault Premium Volvo Trucks FM FH 10.8D 20708597

Tina Chen - pompe d'injection diesel

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tina at china-lutong dot net

Mechanical fuel injection is a type of fuel delivery system that, as the name implies, relies primarily on mechanical methods to inject fuel into an engine

Common Rail injectors make possible fine electronic control over the fuel injection time and quantity, and the higher pressure that the common rail technology makes available provides better fuel atomization. In order to lower engine noise, the engine's electronic control unit can inject a small amount of diesel just before the main injection event ("pilot" injection), thus reducing its explosiveness and vibration, as well as optimizing injection timing and quantity for variations in fuel quality, cold starting and so on.