Fatigue testing machine HA series

for materialsservo-hydraulichigh-temperature

Actuator in the lower crosshead Industries • - Metals • - Automotive • - Academia • - Construction materials Test load • - 50 kN - 500 kN Type of test • - Fatigue • - Fracture mechanics Standards • - ISO 12106 • - ASTM E606 • - DIN 50100 • - ASTM E399 • - ASTM E647 • - ASTM E466 The perfect testing machine for fatigue tests under temperature Standard versions of the HA series fatigue testing machines in the 50 to 500 kN range have the testing actuator mounted in the lower crosshead, below the test area. They are ideal for test arrangements that require temperature chambers or furnaces to be installed in the test area. The positioning of the actuator prevents heated air from rising and causing heating of the actuator; it also prevents oil from dripping into the heated test area. LCF (low cycle fatigue) testing is among the tests that can be performed using the HA load frame. The HA fatigue testing machine's test frame features extremely high stiffness, resulting in natural resonance. To avoid unwanted flexural stresses in the specimen the load frames are accurately aligned. The final element in our dynamic testing product portfolio is the manufacture of all the necessary accessories such as hydraulic power packs, servohydraulic testing actuators, or hydraulic distribution units. Our portfolio is constantly being expanded through a program of continuous development and inclusion of new products, allowing us to satisfy our customer’s most demanding quality requirements while continually improving the quality of our products.