Titan 506-258 Lesson Motor Fan

Lesson Motor Fan for PowrTwin, PowrTex, and PowrLiner Spray Equipment

The Lesson motor fan 506-258 is a direct replacement cooling fan designed to maintain safe operating temperatures for the drive motor in compatible sprayers. Electric motors generate significant heat during extended run cycles, particularly in high-output applications such as airless painting, line striping, and texture spraying. Without adequate airflow, motor windings can overheat, leading to thermal shutdowns, reduced performance, and eventual motor failure. This fan mounts directly to the motor shaft and pulls ambient air through the motor housing to carry away excess heat. When the original fan becomes brittle, cracks, loses blades, or fails to spin freely, motor temperatures can rise rapidly under load. Replacing a damaged or missing fan restores the intended cooling capacity, allowing the motor to sustain continuous operation without premature thermal stress. The fan is constructed from durable materials to withstand the operating environment of professional spray equipment, including exposure to temperature fluctuations and vibration. Proper motor cooling is essential for equipment reliability, and this replacement component ensures that the cooling system functions as designed.