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Auto Mechanics (petrol)

That Alachtlv in a diesel engine for internal combustion engines (gasoline) is in the way the ignition where it is set on the shipment by the spark Alkahrbaiip with a mixture of spray gasoline and air. Either in diesel engines Pha shipment is air only where it is checked and then presses the air in the cylinder and so are temperature often enough to ignite the diesel oil that is injected under pressure Vyalslandr much higher than the existing pressure of 500 pounds nearly matched in internal combustion engines, about 200 lbs
Here's a breakdown of the session in the four-stroke diesel engines)


1 - Run Clouds:
Where the intake valve open the top of the head of cylinders and the piston is moving from the top to the bottom of the intrinsic air after passing through several filters
To the cylinder and the piston upon the arrival of his career to another lower intake valve closes

2 - Run Pressure:
Fulbright grants, where the piston movement to the top down in front of where the air cargo
Brass cylinder valves completely closed and the piston will continue in his upper
Even Nsibp of pressure between 12: 1, 20: 1 of its original size and the resulting
Pressure rose to about 500 pounds and be calm, depending on the high pressure high temperature
Compressed air to about 500 ° C

 

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3 - Run the combustion:
In the last half pressure injected with a shipment of fuel (diesel oil) to the cylinder on The form of a spray of machine-punched the process (as opposed to spark plugs in Internal combustion engines) and face calmed spray tip of the hot air cylinder Victal after mixing atoms seeds and hot air ignition Yuday calmed To a rise in temperature of the burning charge and increase the pressure to Yalgazat About 900 pounds, pushing the Piston a boost in traffic to the bottom


4 - Run the exhaust:

Another run in the combustion exhaust valve opens and the piston back to the top of cylinder Chased in front of the combustion gases, even if reached before the end of the half a little closed Exhaust valve and open the intake valve is ready for the session Akharay-runs??

1- Essentials       

 2- Routing and brakes

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3- Chassis

 4- Engine
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5- Troubleshooting  6- Technical Support

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7- Engineering Drawing

8- Industrial Safety
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