The maximum pressure diesel common rail system 250MPa

The world's top auto parts maker Denso (DENSO) recently announced that it has successfully developed simultaneously electrically controlled high pressure common rail system energy efficiency and exhaust gas purification .seat leon cupra turbocharger The system of 200MPa compared with the conventional common rail system , through the improvement of the structure of members , increasing the fuel injection pressure , to achieve the world's highest injection pressure of 250MPa , and a maximum of 3% fuel savings . Meanwhile , the system can also be harmful exhaust substances PM ( particulate matter ) produce the greatest reduction in the rate of 50%, NOx ( nitrogen oxides ) of the maximum production rate decreased by 8 % to achieve a truly effective exhaust gas purification .( turbo chra cartridge)

Diesel Common Rail System Features

Conventional diesel injection system and fuel injection quantity generated pressure contact with the cam and plunger together with increasing injection pressure and injection quantity of the engine speed increases . This diesel system has been unable to meet increasingly stringent emissions regulations and reduce fuel consumption desires.( camber plate)

Common-rail system (Common Rail Systems, referred CRS) will be stored at high pressure in the fuel pressure accumulator ( high-pressure fuel rail ) , and overcomes the shortcomings of traditional diesel injection system, essentially ,Leon cupra 1.8 turbocharger the characteristics are:

1, the injection pressure is generated does not depend on the engine speed and the amount of fuel injection systems , according to the different engine operating conditions and fuel flexible control of injection pressure to achieve low- speed and high injection pressure , reaching a low speed high torque , low emissions and optimization fuel economy purposes.( camber plates)

2 , the electronic control unit calculates the desired fuel injection quantity and injection timing , injection and then precisely by the injectors, and even multiple injection .

3 , a higher system pressure , the discharge capacity and better ,http://www.maxspeedingrods.co.uk/k04-022-turbo-turbocharger-for-audi-s3-tt-quattro-seat-leon-cupra-r-1-8-l.html lower fuel consumption.