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Diesel Engine Parts

Turbocharger


A turbocharger can significantly boost an engine's horsepower without significantly increasing its weight. They compress the air flowing into the engine.  The advantage of compressing the air is that it lets the engine squeeze more air into a cylinder, and more air means that more fuel can be added. Therefore, you get more power from each explosion in each cylinder.

Crankcase

Crankcase ventilation systems are designed to control the balance of air pressure between the engine crankcase and atmospheric pressure.

Crankcase air pressures that are excessively above or below Atmospheric pressure can have negative effects on component life, the lubricating oil system, and overall engine emissions.

Electronic Control Panel



Electronic control panel The magnetic pickup senses the engine speed at the flywheel ring gear and generates an AC voltage with its frequency proportional to the engine speed.  The actuator mounted in the actuator housing is used to control the fuel flow from the fuel pump to the injectors. Actuator valve is normally closed. Actuator opens depending upon the current through the actuator coil.

The ECP compares the electrical signal from the magnetic pickup with a pre-set speed reference point (for e.g. 1500 RPM). If there is a difference in the two signals, the controller will change the amount of current into the actuator. 

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