Wedge belts, also known as V-belts or V-ribbed belts, are a type of power transmission belt commonly used in various industrial and automotive applications. Unlike flat belts, which rely solely on friction for power transmission, wedge belts have a trapezoidal cross-section that allows for better grip and increased power transmission efficiency. This design minimizes slippage and enables wedge belts to transmit higher levels of torque without slipping, making them ideal for demanding applications such as heavy machinery, industrial equipment, and automotive engines. Typically made from durable materials like rubber or synthetic compounds, wedge belts are resistant to wear, heat, and oil, ensuring long-lasting performance even in harsh operating conditions. They are available in a range of sizes and configurations to suit different drive systems, providing versatility and flexibility in various industrial and automotive applications.