Abstract
The cable belt conveyor system is widely used in heavy industries for the efficient transportation of bulk materials. However, unpredictable failures of poly pulleys within these systems can significantly disrupt operations, leading to unplanned downtime, costly repairs, and safety hazards. The sudden breakdown of poly pulleys compromises the reliability and performance of the conveyor system, often requiring frequent and unexpected pulley changes. This project seeks to identify and address the underlying causes of these unpredictable failures, develop strategies to enhance the durability and performance of poly pulleys, and propose a more effective pulley maintenance and replacement system to minimize downtime and improve overall system efficiency.