Electromagnetic Resonance High Frequency Fatigue Tester

Product description:

Electromagnetic Resonance High Frequency Fatigue Tester
  • HST-P 50kn 100kn 200KN 250KN 5Ton 10Ton 20Ton 25Ton Control Electro-hydraulic Servo Fatigue Tester
  • HST-PU-22001-A0-000 Hydraulic Oil Circuit Control Valve Group
  • HST-P20JZ 0.2/s Servo Dynamic static fatigue testing system for shock absorber
  • Fatigue Test systems for the railway industry

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1. Application:
Computer Control Electro-hydraulic Servo Fatigue Testing Machine is ainly used to detect a variety of metals, non-metallic materials and small movable member, the static mechanical properties test. It can do tensile, compression, bending, low cycle and high cycle fatigue, crack growth, fracture mechanics test under sine, triangle, square wave, trapezoidal wave, random wave, combination waveform.
This Test machine is flexible, moving beam down, locking the sample holder by button operations, the use of advanced hydraulic servo drive technology loaded, high precision and high resolution dynamic load sensor magnetostrictive displacement sensor specimens force values and displacement.
Fully digital measurement and control system implementation force, displacement, deformation closed loop control, test software under WINDOWS Chinese working environment, powerful data processing capabilities, test conditions and test results are automatically saved, displayed and printed. Fully integrated into the computer-controlled test procedure, the test machine is a research institutes, metallurgy building, defense industry, universities, machinery manufacturing, transportation and other industries ideal cost-effective test systems.
2. Standards:
GB / T2611-2007 《Tester General technical requirements》
GB / T16826-2008 《Hydraulic servo universal testing machine》
GB 3075 《Axial fatigue testing metal》
JB / T9379-2002 《Tension and compression fatigue test machine technical conditions》
GB / T228-2010 《Metallic materials at room temperature tensile test method 》
3. Main technical specifications:
Model HWS-50 HWS-100 HWS-200 HWS-250
Load Capacity(kN) Static 50 100 200 250
Dynamic ±40 ±80 ±160 ±160
Load ±1.0% of Reading
Displacement ±1.0% FS of Each File
Deformation ±1.0% of Reading
Function Generator
Range Of Frequency
0.001~50 Hz
Stroke of Piston(mm) ±50 ±50 ±75 ±75
Distance Between Columns 500mm 565mm 700mm 700mm
Distance Between Grips 50~600mm