TFT-4k Electro-hydraulic servo torsional fatigue test system
Description
TFT-4k Electro-hydraulic servo torsional fatigue test system adopts platform structure, which can be used for torsional fatigue test and static characteristic test of various types of automotive torsion bar.
Specifications
1、Maximum static test torque： ±4000 Nm，Readout accuracy ±1 %（2-100 %FS）
2、Maximum dynamic test torque： ±3200 Nm
3、Maximum swing angle： ±45°
4、Test frequency： 0.01 ~ 20 Hz
5、Main test wave form： Sine wave, Triangle wave, Square wave, Oblique wave, etc.
6、Adjusting range of the length of the test-piece： 300 ~ 1500 mm
7、Control method： Torque, angle closed-loop control.
8、Operating and displaying： Computer
9、Push - pull protective cover.
