Crankshaft/ arbore cotit/ коленчатый вал

grabcad

Engine's crankshaft is a major component that converts up-and-down motion into rotational energy. It is typically connected to the engine's camshaft via an accessory belt or chain. This rotation causes the pistons in the engine's cylinders to move, ultimately driving the vehicle forward. The crankshaft plays a critical role in ensuring proper engine function and overall vehicle performance.