Select Dynamic and fatigue testing machine subcategory

Servohydraulic torsion testing machine

Functions

Servohydraulic torsion fatigue testing machine is mainly to do reciprocating torsion fatigue test of shaft samples, the test specimen can be metal, non-metal, composite materials and other material, it can also be the structural parts of the shaft, such as automobile drive shaft and so on. The test environment can be room temperature, high temperature, low temperature, salt spray and other environments (need additional environmental tank).


Parameters:


Model

HDT302S

HDT502S

HDT103S

HDT203S

HDT503S

HDT104S

HDT204S

Max. torque

Static(N.m)

300

500

1000

2000

5000

10000

20000

Dynamic(N.m)

±300

±500

±1000

±2000

±5000

±10000

±20000

Accuracy

Torque

Better than ±0.5%

Angle

Better than ±0.5%

Angle resolution     

0.01

Dynamic tes     

Frequency (Hz)

0.01-50

Waveform

Sine wave/square wave/triangle wave/trapezoid wave/oblique wave/random waveform, etc

Max. angle (°)

100(±50)


Control mode

Torque, Angle closed-loop control; smooth and undisturbed switching between control modes


Test software

English version


youtubideo