Fatigue Testing Machine is used to determine the performance and durability of materials or products subjected to repeated loading and unloading cycles. These machines are essential in evaluating the resistance of materials to fatigue failure and estimating their lifespan. Fatigue testing machines apply cyclic loads to a test specimen at varying stress levels and frequencies, simulating real-world conditions. The test specimen's response is measured, and the results can be analyzed to identify the material's endurance limit, fatigue strength, and other properties. The Fatigue Testing Machine is widely used in industries such as aerospace, automotive, and construction to improve the reliability and safety of their products.