Поликлиновой ремень шкива вентилятора Caterpillar 2985863

The Fan Pulley Serpentine Belt is used to drive the radiator fan by connecting it to the engine’s rotating power source. It wraps around the fan pulley as well as other accessory pulleys, creating a reliable link that allows the fan to maintain airflow across the cooling unit. The serpentine layout offers a more compact routing path, which reduces stress on individual pulleys and promotes smoother, quieter operation.Attributes:• Supports smooth energy transfer across different engine speeds.• Reduces belt slippage and vibration during operation.• Enables consistent radiator airflow for engine cooling.Applications: The Fan Pulley Serpentine Belt is installed between the engine crankshaft and the fan pulley in the equipment. It ensures consistent fan motion, supporting continuous airflow through the radiator to regulate engine temperature.