Common Rail Ce Inseamna

But unlike indirect injection pumps it is not involved in fuel discharge.

Common rail ce inseamna. Rampa este acționată de un sistem cu pompă ce păstrează carburantul la presiuni de până la. Nu e cu injectoare pompa insa e destul are performante comparabile cu orice common rail. It features a high pressure fuel rail feeding solenoid valves as opposed to a low pressure fuel pump feeding unit injectors. Common rail uses a high pressure rail to deliver fuel to each solenoid.

Most of the diesel powered vehicles you see today will have common rail technology in it. Adica este un sistem de injectie care foloseste o rampa comuna pentru toate injectoarele. Under the control of the onboard computer this fuel quantity and pressure accumulates in the rail independently of engine speed and load. Principalii producatori sunt bosch delphi denso siemens.

Asta inseamna ca crdi poate asigura injectii oricand si la orice presiune toate calculele fiind pre definite. Be it common rail cummins problems fuel control actuator issues 6 7 low fuel rail pressure codes or the like the following should help you with common rail diesel troubleshooting advertisement advertisement scheid s test cell evaluates the flow accuracy of a cp3 pump and common rail injectors. Bmw 320d e46 136cp puturoasa nu trage asa e versiunea ce are si ce nu are. In anul 1997 au aparut primele autoturisme dotate cu sistemul common rail.

Third generation common rail diesels now feature piezoelectric injectors for increased precision with fuel pressures up to 2 500 bar. Crdi asigura timpi de injectie perfecti si o cantitate de combustubil ideala pentru fiecare injector in parte toate astea pentru ca foloseste un modul programabil de control. In the common rail system the fuel pump charges the fuel rail at a pressure of up to 25 000 psi. Sistemul rampă comună engleză common rail este un sistem de injecție directă folosită la motoarele cu ardere internă mai ales pentru motoarele cu aprindere prin comprimare cel mai important aspect al unui motor cu sistemul rampă comună este faptul că distribuția combustibilului la injectoare se face dintr o conductă comună aflată la presiune mare către fiecare injector.

Astazi sistemele common rail sunt pe toate modelele de autoturisme de la modele de oras de clasa mica la suv uri. If you re unfamiliar with common rail it is a term that defines the fuel injection system used for these engines. Motorina este trasa din rezervor de o pompa de presiune joasa apoi impinsa in partea din fata unde este motorul. Primul model a fost alfa romeo 156 2 4 jtd urmat de mercedes benz c220 cdi.

A intrebat defender94group 680 puncte acum 7 ani in categoria probleme tehnice. It evaluates the pump s rpm and has a. Common rail ce inseamna. In rest vezi ce a scris rai ca are dreptate.

Common rail diesel engines are the modern version of diesel engines. Tehnologia common rail vine cu multe avantaje. Common rail direct fuel injection is a direct fuel injection system for diesel engines. High pressure injection delivers power and fuel consumption benefits over earlier lower pressure fuel injection by injecting fuel as a larger number o.