Common Rail Direct Injection System (CRDi)

Common rail direct fuel injection is a direct fuel injection system built around a high-pressure fuel rail feeding solenoid valves, as opposed to low-pressure fuel pump feeding unit injectors (or pump nozzles). The high-pressure injection delivers power and fuel consumption benefits over earlier lower-pressure fuel injection by injecting fuel as a larger number of smaller droplets, giving a much higher ratio of surface area to volume. This provides improved vaporization from the surface of the fuel droplets. Explore this amazing technology by attending this webinar.