Common rail injector: If you have a diesel car you have probably heard of a common rail injector before. But what does that term mean? Common rail injectors help deliver fuel to diesel engines. This ensures that the engine gets just the right amount of fuel to be able to operate effectively and perform well. Learn how it works, and it will help appreciate why it matters so much for diesel cars.
Common rail injectors are vital for diesel engines but only because they help the engine make the most of the fuel, just like the Derun Mechanical's product called diesel engine injector pump. They accomplish this by injecting a measured amount of fuel into the engine under extremely high pressure. This high-pressure fuel injection helps the engine to burn the fuel more efficiently. Improved combustion efficiency means the engine burns less fuel overall to produce the same power, which saves you money at the pump, and helps the car go faster and perform better on the road.
Diesel engines previously used the "pump-line-nozzle" system before common rail injectors existed, along with the marine injectors for 6.5 turbo diesel manufactured by Derun Mechanical. So, there were many limitations and problems with this older system. It caused the engine to work harder and would drag down performance. These complications prevented the pump-line-nozzle system from producing its full potential power in diesel engines. But the problems went away when they got common rail injectors. As a result, the diesel engine can deliver smoother operation, more power, and an improved driving experience.
Improved Fuel Efficiency — Common rail injectors are key for preventing essential fuel waste, enabling you to go further with less fuel. Thereby saving gas money.

Reduce Pollution – Common rail injectors provide better information on how the fuel burns in the engine, just like the Derun Mechanical's product called Pressure Limiting Valve. This means that less harmful gases pollute the air, thus benefiting the environment.

Get Quieter Engines — Common rail injectors produce less noise and causes the engine to run more quiet, similar to the fuel injector marine diesel engine produced by Derun Mechanical. This provides you with a smoother and pleasant ride.

There are other parts to the common rail injector and as far as taking care of them to keep your diesel engine running like a well-oiled machine, its a big thumbs up, identical to Derun Mechanical's product Injector Control Valve. Regular maintenance is key. By this, we mean to have your car inspected from time to time, change the oil on a regular basis, and replace the fuel filter if necessary. Following these tips helps to ensure that your engine will be operational for many years to come and will work effectively.
Derun is one of the Common rail injector automotive diesel engine parts suppliers in China, with more than 38 years of production and over 1,000 parts. Our products are available across the world, through 300+ suppliers. It has currently set up three companies in China and established cooperating relationships with more than 30 countries in the world.
Derun has set its sights on the aim of creating sustainable enterprises, and always puts Common rail injector first when it comes to production and research development. Derun is also committed to diesel engine power businesses with minimal noise, low emission high performance, and low pollution.
Derun has been accredited with ISO9001 as well as ISO/TS16949. Derun has a range of sophisticated quality Common rail injector. The company strictly inspects all parts before leaving the factory to do a good job in quality control.
Derun has more than 300 sets of the most Common rail injector processing equipment that allows the introduction of the latest production technology in the world, as well as advanced production and testing equipment as well as the introduction to industry of research and development and manufacturing technology. It has over 360 employees, comprising 10 engineers who are senior. Injector valves, fuel injectors assemblies, fuel pumps, nozzles and other models are being developed with success.
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