The flywheel is an important part of the automobile engine. In the engine design of FAW Jiefang trucks, the main function of the flywheel is to achieve energy conversion and transmission. Simply put, it transfers the power of the engine to the vehicle's transmission system through the flywheel, thereby driving the vehicle forward.

Specifically, the role of the flywheel is reflected in the following aspects:

1. Torque transmission: The flywheel connects the crankshaft of the engine and the transmission system of the vehicle. When the engine is running, the flywheel effectively transmits the power (torque) generated by the engine to the transmission system of the vehicle through its high-speed rotation.

2. Balancing vibration: The design of the flywheel has certain mass distribution characteristics, which can balance the vibration inside the engine and reduce the impact of noise and vibration generated by the engine operation on the vehicle.

3. Assisted starting and shifting: The design of the flywheel helps the vehicle to start smoothly and shift smoothly. When starting, it can smoothly transmit power and help the vehicle start smoothly; during the shifting process, the flywheel can ensure a smooth transition of power and improve the smoothness of driving.

4. Heat dissipation: The design of the flywheel also takes heat dissipation into consideration. When rotating at high speed, the flywheel can help the engine dissipate heat and maintain the normal operating temperature of the engine.

In addition, FAW Jiefang Truck has extremely high quality requirements for flywheels during the production process. Made of high-quality materials, it is precision-processed and strictly tested to ensure the reliability, durability and performance stability of the flywheel.

Parameters and specifications