Casting Aluminum Cylinder Head
Weifang Xinhai Aluminum Just Starting a production line for low pressure casting cylinder head .
Aluminum Engine cylinder head, also known as the upper seat, located in the cylinder above the bed in the overhead valve design (OHV) engine in its interior contains the main valve bodies, such as valves, valve springs, valve lifter rod / rocker, while overhead camshaft (SOHC or DOHC) engine design, but also includes the camshaft, cam gear plate and so on. Also includes a combustion chamber. Spark plug is also installed here. Cylinder head with the blanket cylinder tightly locked together, sandwiching a cylinder head gasket.
Cylinder head engine performance can be regarded as the key to play, such as the size of the flow into the exhaust tract, with the camshaft will work closely with affected volumetric efficiency. The shape of the combustion chamber of the engine capacity is not easy to determine the characteristics of knock, its volume is closely related with the compression ratio.
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Cylinder Head Aluminum Pressure Casting |
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