Valve rocker arm for changan Star9 M80 Honor

This valve rocker arm is suitable for Changan Ruixing M80

The valve rocker arm of Changan Ruixing M80 is a crucial component in automotive engines. Its main function is to cooperate with the camshaft, control the opening and closing of valves, and complete the process of intake and exhaust. ‌

The design and function of the valve rocker arm have a direct impact on the performance of the engine. In the Changan Ruixing M80 engine, the valve rocker arm shaft plays an important role in adjusting the valve switch. It works like a double arm lever, and through the push of the rocker arm, the valve can switch freely between opening and closing. During this process, the rocker arm shaft cleverly connects the rocker arm and rocker arm seat, forming a dynamic balance system to ensure the stable operation of the valve. The design and function of the valve rocker arm improve the performance of the vehicle. ‌

In terms of material, the valve rocker arm is usually made of HT200 material, which is a simple gray cast iron process with good casting performance, but poor plasticity, brittleness, and wear resistance. Therefore, it is necessary to regularly replace the valve rocker arm during use to ensure the normal operation of the engine and the performance of the vehicle. The parameters of the valve rocker arm include diameter, through-hole size, roughness, etc. Accurate control of these parameters is crucial to ensure the normal operation of the valve rocker arm. ‌