Professional Manufacture Common Rail Injector 23670-30050 Diesel Injector for Denso for TOYOTA HIACE 2KD-FT

Fuel injectors play a vital role in automobile engines. Its main function is to accurately atomize and inject fuel into the combustion chamber of the engine to achieve efficient fuel combustion and good power output. When the engine control system issues a command, electrical current passes through the injector's solenoid or other drive device. This causes the valve core inside the injector to move against the force of the spring, thereby opening the injection hole. At this time, fuel is sprayed from the fuel injection hole under a certain pressure, forming fine oil mist, which is evenly distributed in the combustion chamber.

The work of the injector requires extremely high precision and timeliness. It needs to accurately adjust the amount, time and atomization effect of fuel injection according to different operating conditions of the engine, such as speed, load, temperature and other factors. This can ensure that fuel and air are fully mixed, improve combustion efficiency, reduce pollutant emissions, and provide sufficient power for the vehicle. In order to achieve good fuel injection effect, fuel injectors have strict requirements in design and manufacturing. It must have good sealing performance, durability and corrosion resistance. Moreover, with the continuous development of automotive technology, fuel injectors are constantly evolving and innovating to adapt to more stringent emission regulations and higher performance requirements.