Torsional fatigue testing machine is widely used in torsional mechanical fatigue life performance test of metal, non-metallic materials, auto parts and so on. The high temperature torsional fatigue testing machine is suitable for testing fields such as quality supervision, measurement quality inspection and commodity inspection industry, metallurgy, aerospace, nuclear weapons, automobiles, construction materials and other fields.
Features of Torsional fatigue testing machine
The tested sample is installed between the clamps with adjustable space, which can adapt to the test of different torsional mechanical fatigue life performance of the tested sample. The torsional fatigue testing machine adopts computer control operation, which can collect data such as torque, peak value, angle, curve, etc.; the display shows the torque-time, torsion angle-time, torque amplitude-time, deformation amplitude-time test of the tested part curve; can realize test data storage, examination, print test report and so on.
Parameters of Torsional fatigue testing machine
| Maximum torque | 10Nm, 50Nm, 100Nm, 200Nm, 500Nm, 1000Nm, 5000Nm, 10000Nm, 20000Nm |
| Testing machine level | Level 0.5/Level 1 |
| Torque Resolution | 0.001~0.01 N m |
| Torsion speed control range | 0.1°-720°/min can be customized |
| Corner measurement range | 0°-±99999° |
| Indication repeatability relative error | <0.5% |
| Test frequency | 0-5Hz~60Hz |
| Loading method | Fully automatic |
| equipment weight | About 600KG |
| Completeness | meet the standards |
| Power supply | 220V/380V, 50Hz |
| Torque measurement range | 1%FS-100%FS |
| Test plus torque direction | Both directions |
| Torque Resolution | 1/±300000 |
| Test stroke | 500-1200mm (can be customized) |
| Relative error of torque indication | ＜±0.5%/＜±1% |
| Relative error of torsion angle indication | <±0.5% |
| torsion attachment | Universal Flange |
| Exterior | Should meet the requirements of GB/T2611 |
| Protective function | The testing machine has overload protection function |
| Way of working | Electro-hydraulic servo/mechanical/motor |
