A common rail injector system has a common rail which stores fuel at high pressure. In other words, the fuel is contained in strong containers, waiting for use. When fuel is required by the engine, the pressurized fuel reaches at an exact injector to the engine. These are specialized components that effectively inject the fuel in the perfect quantity. That system optimizes the fuel delivery, including how the engine burns it all, resulting in a more linear and forceful delivery.
Common Rail Fuel System Injectors are very important. They feed fuel to the engine at the perfect moment — which keeps everything moving. That way, the fuel goes where it is most needed for optimum performance. But, when in precise amounts injected "right", the fuel does provide better functioning of an engine which is a good thing for drivers.
The other wonderful aspect of this exact injection is that it reduces pollution. If the fuel is burnt properly, it will produce less poisoned material in the air and thus the pollution will protect the air. And that is a great news for our environment! Similarly, a more efficient fuel injector system enables cars to extract more mileage and cover a longer distance using the same amount of fuel. This saves drivers money and it is good for the planet.
Common rail fuel system provides not only reduction in harmful emissions but also improves mileage for vehicles. Vehicles can burn less overall fuel when the fuel is delivered more efficiently and burnt properly. It improves fuel economy, which saves drivers money and takes fewer resources to protect the environment.

This part is manufactured to be strong and reliable as a component of Derun Mechanicals injector diesel common rail systems. All of their products are made with durable materials, and they are tested ::to ensure that it can withstand the rigors of wear and tear. What this means is, drivers can trust that their fuel systems will withstand the test of time.

It also enables faster and more uniform delivery of fuel to the engine through the common rail fuel system. Very important because this prevents engine damage and extends engine life. One of the benefits of having a common rail fuel system is having less breakdowns in the vehicle if the engines operate efficiently. It also means less time spent in the repair shop which in turn leads to less money wasted on maintenance over the course of ownership.

A comon rail fuel system, credit to advanced technology applied in modern engines. Derun Mechanical has made it a point to remain one step ahead of this technology. They are dedicated to making quality products that not only serve their customers needs but also aid in the conservation of the world.
Derun, a common rail fuel automotive diesel engine part manufacturer in China with over 1,000 parts and 38 years of experience is a market leader in the field. Derun's products are distributed around the world, through 300+ customers. It has three subsidiaries in China and has a good relationship with more than 30 countries.
common rail fuel is committed to the growth of green companies as its aim, always placing green environmental protection at the top of its list when it comes to production, research and development. It is also committed to the diesel engine power business with low emissions, low noise, excellent efficiency and minimal pollution.
Derun has been certified common rail fuel as well as ISO/TS16949. Derun's facilities include a variety of sophisticated quality testing equipment. The company strictly inspects all parts before leaving the factory to do the best job at quality control.
Derun has more than 300 sets of advanced processing equipment and has introduced the latest production technology in the world, as well as advanced testing and manufacturing equipment, as well as industry introduction of research and development and manufacturing technology. Derun employs more than 360 employees comprising 10 engineers who are senior. Injector valves, fuel injection assemblies, fuel pumps, the nozzles and many more models are being developed with common rail fuel.
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