A Fan Drive Pulley is designed to transmit rotational motion from an engine to a fan. This pulley is connected to the engine's crankshaft via a belt, and as the engine rotates, the pulley transfers this rotational energy to the radiator fan. This process enables the fan to circulate air through the radiator, facilitating the dissipation of heat generated during engine operation.

Attributes:
• Facilitate smooth rotation and reduce friction.
• Minimize vibrations and ensure smooth operation.
• Designed to withstand mechanical stresses and temperature variations.

Applications:
A Fan Drive Pulley is used in equipment to regulate the temperature of internal combustion engines. It manages engine temperatures during prolonged operation.