The valve cover of the engine is mainly connected with the cylinder head of the engine. The camshaft is installed under the cover of the valve cover, and some parts of the intake mechanism on the cylinder cover are sealed to ensure the normal operation and lubrication and protection of the valve drive mechanism of the engine.
1. The valve cover is mainly connected with the cylinder head of the engine, the cam shaft is installed under the valve cover, and some parts of the intake mechanism on the cylinder cover are sealed;
2. Ensure the normal operation and lubrication, protection, dust-proof seal of the engine's valve drive mechanism and each part of the engine form a closed whole to ensure a good working environment for the internal parts of the engine;
3. The cylinder head corresponds to the cylinder block, and the corresponding valve is installed on the cylinder head to form a sealed compression chamber with the cylinder block assembly, so that the combustible mixture can be combusted in the interior under specific conditions.