Keywords: Hydraulic Servo Fatigue Testing Machine, Dynamic Testing Machine, Fatigue Test System, ASTM E466, ISO 1099, Cyclic Loading Test, Material Fatigue Testing, Servo Hydraulic Tester

The KASON HDT-B Series Hydraulic Servo Fatigue Testing System is designed for high-precision static and dynamic mechanical testing of metallic and non-metallic materials. It supports tensile, compression, tension-compression, low-cycle fatigue, high-cycle fatigue, crack growth, and fracture toughness testing, making it an ideal solution for research laboratories, universities, and industrial quality control.

Built with a high-rigidity closed-frame structure and double-acting hydraulic actuator, the HDT-B Series ensures excellent stability and reliable performance during long-term cyclic testing. The servo control system can generate multiple waveforms, including sine, triangle, and square waves, to satisfy various fatigue test requirements.

The system offers dynamic load capacities of 105 kN, 254 kN, and 504 kN, a 150 mm actuator stroke, 0.001 mm displacement resolution, and standard testing frequencies up to 30 Hz, with optional configurations reaching 100 Hz.

Designed to comply with internationally recognized fatigue testing standards such as ASTM E466, ISO 1099, and related material testing specifications, the KASON HDT-B Series provides accurate, repeatable, and efficient fatigue performance evaluation for aerospace, automotive, energy, and advanced manufacturing applications.