1. Functional use:
   PNW-3000N.m electro-hydraulic servo torsional fatigue testing machine is mainly used for torsional fatigue test and rotation gap, static torsional stiffness and strength test of vehicle half shafts and transmission shafts. Pass
through the replacement attachment, any of the above tests on the lever shaft. There are 3000N.m, 5000N.m, 6000N.m, 10000N.m
20000N.m and other specifications to choose from. Take 3600N.m as an example below.
2. Main technical specifications:
1. Maximum test torque: ±3600N.m, indication accuracy from 10%FS≤±FS
2. Maximum swing angle: ±50Deg
3. Frequency range: 0.01-10HZ
4. Test torque accuracy: ±1.25%
5. Sample installation angle: ±60Deg
6. Loading form: symmetrical, asymmetrical cyclic torque
7. Main waveforms: sine, triangle, square wave, ramp wave
8. Constant pressure servo pump station specifications: 140L/min, 21Mpa, 45KW