Failure Analysis of Snub Pulley Shell of Belt Conveyor

Key Points

• Failure analysis shows significant mechanical stress affects pulley shell integrity, leading to operational failures.
• Key findings indicate material properties directly contribute to fatigue failures in snub pulley shells.
• Assessment using failure analysis techniques reveals critical design weaknesses in current belt conveyor pulleys.
• Conclusions highlight the need for design improvements to enhance the durability of pulley shells, reducing operational downtime.