What Components Make Up the Crankshaft Flywheel Assembly?
1 Answers
The crankshaft flywheel assembly is a crucial component of the engine, consisting of the crankshaft, flywheel, timing gear, oil seal, and crankshaft pulley. The crankshaft serves as the engine's power output shaft and is connected to the connecting rod. Here are more details about the crankshaft: 1. Inside the car engine, there is a connecting rod. The small end of the connecting rod secures the piston, while the large end connects to the crankshaft. Together, the crankshaft and connecting rod convert the piston's up-and-down motion into rotational motion. The crankshaft is linked to the flywheel, which in turn connects to the transmission. Power is output from the crankshaft, transmitted to the transmission, and finally delivered to the wheels via the driveshaft and axle shafts. 2. The engine's flywheel features a ring gear on its outer edge, which engages with the starter motor's gear to start the engine. The flywheel also enhances the engine's smooth operation and helps reduce vibrations. 3. Some car engines use a dual-mass flywheel, designed to improve engine smoothness and overall ride comfort. The crankshaft and flywheel are highly durable and rarely prone to failure. 4. If the engine experiences poor lubrication, it may lead to abnormal wear on the crankshaft. Therefore, it's essential to change the engine oil regularly and replace the oil filter with every oil change during routine vehicle maintenance.
