In these test rigs the specimens do not spin: one end is fix and torque loads are applied at the opposite end with a torque motor.
Besides conventional sine signals and plateau type multi-block programs, high-dynamic real-time –road profile– torsion impact signals can be reproduced.
Performance of these test rigs for standard configurations:
- Torques up to 11000 Nm
- Sine frequencies up to 10 Hz
- Angular velocities up to 3600 deg/s