Complete Cylinder head

Cylinder head assembly sits above an engine on a car. It is used to seal and enclose a cylinder. A cylinder head assembly typically consists of the following components:

Cylinder head: it is located above the cylinder block, covering the cylinder. While sealing the cylinder, it provides positions for installing intake and exhaust valves. It also includes valve seat, valve guide, and other parts.

Valves: The intake and exhaust valves control opening and closing of the air entry and exit passages. They are controlled by the movement of the camshaft to ensure proper compression and exhaust circles in the combustion chamber.

Valve springs: The valve springs are located above the valves. They ensure normal valve closing by providing restoring force. They pull the valves back to their original position when they close.

Valve guide: Valve guide is a tubular part installed in the cylinder head. It is used to guide the movement of the valves while providing support and lubrication.

Intake manifold: The intake manifold guides the air-fuel mixture from the air intake into the cylinder. It ensures that the combustion chamber receives an appropriate amount of air.

Fuel injector: A fuel injector directly or indirectly injects fuel into the intake manifold or the cylinder. It is used to control the fuel supply amount and injection time.

The above are the main components of cylinder head assembly. The specific components used may vary with engine models and manufacturers. The quality and performance of these components directly affect engine operation efficiency and reliability.

Advantages of FMH cylinder head:

Raw material: FMH cylinder head is cast from high-end AC4B aluminum alloy, which features higher resistance to cold and hot loads, excellent chemical and thermal aging stability, and high durability.

Process: The production process of FMH cyclone head consists of 28 steps, all of which are subject to full inspection, with a minimum dimensional tolerance of 0.002 mm. Consequently, the product features good dimensional stability, high accuracy and more elegant appearance.

Excellent quality: FMH cyclone head is designed and manufactured fully in line with OE standards and provides unique reliability. It has passed strict reliability and performance testing.