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Yamaha Motor Revs Your Heart

OEM Casting and Forging

Aluminum Cylinder Heads for Diesel Engines

We can cast aluminum cylinder heads for both diesel engines and high-performance gasoline engines.

Aluminum Cylinder Heads for Diesel Engines

Aluminum Cylinder Heads for Diesel Engines

Cooling speed varies due to the differences in the methods used for gravity casting, low-pressure casting, and other types. Generally, the faster the solidification speed, the better the mechanical properties of the final piece are considered to be. Because of the high thermal load they are subjected to, diesel engine combustion chambers require faster cooling speeds. Yamaha uses gravity casting to clear the strict standards these engines require.

Product category Automobiles and Others
Casting method Gravity casting
Material Aluminum alloy (AC4C)
Used for Engine
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