Most basic difference: The automobile engine is overwhelmingly a gasoline engine. Rail engines were steam at first, and today are either diesel or electric. To my knowledge, there has never been a gasoline railroad locomotive.
Engines need higher fuel pressure to start than they do to run.
The common rail diesel engine was first used by German invention with the fiat company using in marine engines say Borsik fiat
it controls fuel delivery to high pressure part of pump in common rail engines
This a type of injection system that all the injectors are run off one high pressure source. Most current diesels are Common rail direct injection engines.
The common rail systems made by Bosch and used on the Cummins engines in Dodge trucks and in the Mercedes/Dodge Sprinters are self bleeding. All you do is crank the engine and it will purge the air on its own.
DCi engine (also called common rail) is a modern variant of direct fuel injection system for petrol and diesel engines :)
Common Rail is a form of fuel injection used with gasoline and diesel engines
For common rail diesel engines you can use a solvent that recommended by manufacturer and directly connect it to the high pressure diesel pump and run the engine for 45 -60 minutes
The fuel rail. Engines with Port Fuel Injection have fuel lines that run from the pump (in the tank) to the engine. Once the fuel lines get to the engine, they connect to the fuel rail, which is pressure regulated to ensure that each fuel injector gets the correct amount of fuel. The injectors are apart of the fuel rail, and spray fuel into the intake air stream of each cylinder.
For fuel injected engines it is located on the drivers side frame rail near the rear of the engine. For carburetor engines it is under the air cleaner at the rear of the carburetor toward the drivers side.
crdi means common rail direct injection system there will e a rail(straight pipe) structure in that fuel wil pass into that there is an another method "dicor" direct injection common rail
Engines used during that time used raised-rail heads and a one piece rear main seal.