The filter of diesel generator set is a special pre filtering equipment for diesel used in internal combustion engines. It can filter more than 90% of mechanical impurities, resins, asphaltenes, etc. in diesel, so as to maximize the cleanness of diesel and improve the service life of the engine.
Unclean diesel will cause abnormal wear and tear of the engine's fuel injection system and cylinders, resulting in a decrease in engine power, a rapid increase in fuel consumption, and a significant reduction in the lifespan of the generator. The use of diesel filters can significantly improve the filtration accuracy and efficiency of engines using felt type diesel filters, extend the lifespan of imported high-quality diesel filters by several times, and have a significant fuel saving effect.

If the gasoline filter is completely blocked, starting is difficult or does not catch fire, it goes without saying. When the blockage is not very severe in the early stage, there may be poor acceleration and insufficient power during heavy load operation. Idle engine shaking during moderate congestion. The above situation is a common surface phenomenon. Most mid, high, and low-end cars are basically like this.

What happens if the fuel filter is blocked:
1. Collision phenomenon, gasoline filter blockage is also a type of fuel blockage. Poor fuel supply can lead to gasoline atomization, resulting in imbalance in the mixture ratio, insufficient combustion of the mixture, and easy to cause jumping. During the driving process, there is no noticeable or light phenomenon of vehicle crossing on flat roads, but it is obvious or obvious on uphill roads;
2. The engine shakes when idling. If the gasoline filter is blocked, the engine oil circuit is not smooth, and the atomization of the fuel injector is not good, there will be significant shaking when the engine is idling. However, idle vibration may not necessarily be a problem with the gasoline filter. During idle, the throttle valve may shake, so a comprehensive judgment is also needed;
3. Weak acceleration and difficulty in carrying weight. This is because even if the gasoline filter is slightly clogged, the engine's power will decrease and acceleration will be sluggish, which is particularly evident when going uphill or under load.