EHN-9000 Electro-Hydraulic Servo Torsional Fatigue Testing Machine

This machine is primarily used for torsion testing of a wide range of materials, including both metallic and non-metallic materials.

It enables precise control of torque and torsion angle. With the addition of appropriate accessories, it can also perform torsional strength tests on components and structural parts.

Under computer-controlled operation, and when equipped with a small-angle measuring device, the system can accurately determine key test data such as the torsional elastic modulus (shear modulus G) and non-proportional shear stress (Tp).

Send email to us

Product Detail

Product Tags

Key Advantages:

✅ Efficient hydraulic drive – high efficiency, long life, low noise, maintenance-free.

✅ Horizontal design – stable, easy, and safe specimen loading/unloading.

✅ Fullparameter digital control – torque, frequency, angle set and monitored via PC; test progress reviewable anytime.

✅ Intuitive Windows-based software – complete test setup, control, acquisition, and data processing with a simple HMI.

✅ Open data access – both results and raw data freely available for research and teaching.

✅ Comprehensive safety – automatic stop/alarm on failure, plus overload, over-angle, over-temp, electronic/mechanical limits, over-current, over-voltage, and software protection.

------------------------------------------------------------------------------------------------------------------------------------------------------------------

Product specifications

Previous: Walk-in high and low temperature environmental test chamber

Next: High & Low Temperature Electro-Hydraulic Servo Dynamic Fatigue Testing Machine

dynamic fatigue testing machine