on video diesel engine cooling system

The air-cooled engine consists of separate cylinders and the outer surface of each cylinder is made in the form of fins whose purpose is to increase the cooling surface area to get rid of the excess heat of the engine. And a guide of sheet metal is installed on the cylinders to direct the air to pass through the cylinders.

The heat is removed directly from the walls of the cylinders by the fluid surrounding it, as the fluid flows during the course of the vehicle (or is drawn by a fan) to hit the parts of the engine that are to be cooled.

And since the rate of heat dissipation from the metal to the boa is small, it is necessary to enlarge the external surface area of the cylinders and their head relatively by means of fins. The cylinders and their head are often made of light metal (aluminum) to improve the heat dissipation process. The use of the fan leads to an increase in the rate of air flow around the cylinders, Hence sufficient cooling is achieved at all speeds. The fan is driven directly by the crankshaft.

 

The air-cooled engine consists of separate cylinders and the outer surface of each cylinder is made in the form of fins whose purpose is to increase the cooling surface area to get rid of the excess heat of the engine. And a guide of sheet metal is installed on the cylinders to direct the air to pass through the cylinders.

The heat is removed directly from the walls of the cylinders by the fluid surrounding it, as the fluid flows during the course of the vehicle (or is drawn by a fan) to hit the parts of the engine that are to be cooled.

And since the rate of heat dissipation from the metal to the boa is small, it is necessary to enlarge the external surface area of the cylinders and their head relatively by means of fins. The cylinders and their head are often made of light metal (aluminum) to improve the heat dissipation process. The use of the fan leads to an increase in the rate of air flow around the cylinders, Hence sufficient cooling is achieved at all speeds. The fan is driven directly by the crankshaft.

 

The air-cooled engine consists of separate cylinders and the outer surface of each cylinder is made in the form of fins whose purpose is to increase the cooling surface area to get rid of the excess heat of the engine. And a guide of sheet metal is installed on the cylinders to direct the air to pass through the cylinders.

The heat is removed directly from the walls of the cylinders by the fluid surrounding it, as the fluid flows during the course of the vehicle (or is drawn by a fan) to hit the parts of the engine that are to be cooled.

And since the rate of heat dissipation from the metal to the boa is small, it is necessary to enlarge the external surface area of the cylinders and their head relatively by means of fins. The cylinders and their head are often made of light metal (aluminum) to improve the heat dissipation process. The use of the fan leads to an increase in the rate of air flow around the cylinders, Hence sufficient cooling is achieved at all speeds. The fan is driven directly by the crankshaft.

 

The air-cooled engine consists of separate cylinders and the outer surface of each cylinder is made in the form of fins whose purpose is to increase the cooling surface area to get rid of the excess heat of the engine. And a guide of sheet metal is installed on the cylinders to direct the air to pass through the cylinders.

The heat is removed directly from the walls of the cylinders by the fluid surrounding it, as the fluid flows during the course of the vehicle (or is drawn by a fan) to hit the parts of the engine that are to be cooled.

And since the rate of heat dissipation from the metal to the boa is small, it is necessary to enlarge the external surface area of the cylinders and their head relatively by means of fins. The cylinders and their head are often made of light metal (aluminum) to improve the heat dissipation process. The use of the fan leads to an increase in the rate of air flow around the cylinders, Hence sufficient cooling is achieved at all speeds. The fan is driven directly by the crankshaft.