Шкив коленчатого вала с 8 канавками Caterpillar 286-7848

The Crankshaft Pulley provides a connection point for drive belts that transfer rotational power from the engine's crankshaft to different engine accessories. This pulley features a grooved design that accommodates multiple drive belts, each responsible for driving different engine accessories such as the alternator, water pump, power steering pump, and air conditioning compressor. As the engine operates, the crankshaft pulley rotates with the crankshaft, causing the attached belts to turn and drive the corresponding accessories.Attributes:• Withstands high-speed rotation and thermal expansion without deformation.• Reduces noise and vibration transmitted through the belt system.• Maintains proper belt alignment and tension during engine operation.Applications: The Crankshaft Pulley is mounted on the front end of the crankshaft, transferring rotational power to accessory belts that drive components like the alternator and power steering pump, ensuring their proper function during engine operation.