Diesel Common Rail Direct Injection (CRDI) Benefits

Less Noise, Vibrations, and Harshness: Traditional direct fuel diesel engines were infamous for their noise, vibrations, and harshness. With the CRDi system’s improved timing, the noise and vibrations are greatly reduced. While the engines have gotten smoother thanks to better combustions.

Improved Fuel Efficiency: The fuel efficiency of diesel engines is greatly improved thanks to the CRDi system. Since a proper level of atomization is achieved, cleaner combustion takes place. The higher quality combustion produces more power in less amount of fuel, improving overall fuel efficiency.
And, since the injectors are also controlled electronically, they only inject the needed quantity, reducing fuel wastage.

Reduced Emission: Again the cleaner combustion produces smoke with less harmful contaminants. And increased fuel efficiency means less amount of fuel is burnt to cause a lesser amount of smoke. All these combined with modern-day converters greatly reduce the overall emission from Diesel engines.

Better Power output: The most noticeable benefit of the CRDi system is the improved power output. The high level of atomization achieved due to constant pressure results in a cleaner and richer combustion. Thanks to this the engine is able to produce 25% more power than traditional direct engines for the same amount of fuel.