Chain reciprocating fatigue testing machine

NegotiableUpdate on 10/22

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The chain reciprocating fatigue testing machine is widely used for testing the dynamic and static mechanical properties of chains, various structural components, parts, elastomers, rubber elastomers, and shock absorbers. Capable of conducting tensile, compressive, bending, low cycle and high cycle fatigue, crack propagation, and fracture mechanics tests under sine wave, triangular wave, square wave, trapezoidal wave, oblique wave, and user-defined waveform.

Product Details

Chain reciprocating fatigue testing machineWidely used for testing the dynamic and static mechanical properties of chains, various structural components, parts, elastomers, rubber elastomers, and shock absorbers. Capable of conducting tensile, compressive, bending, low cycle and high cycle fatigue, crack propagation, and fracture mechanics tests under sine wave, triangular wave, square wave, trapezoidal wave, oblique wave, and user-defined waveform.

Chain reciprocating fatigue testing machineFeatures:
1. Flexible and convenient operation, the lifting, locking, and sample clamping of the moving crossbeam are all completed by button operation;
2. Adopting advanced hydraulic servo drive technology for loading, high-precision dynamic load sensors, and high-resolution magnetostrictive displacement sensors to measure the force and displacement of the specimen;
3. The fully digital measurement and control system realizes closed-loop control of force, displacement, and deformation. The test software works in the WINDOWS Chinese environment, with powerful data processing functions. The test conditions and results are automatically saved, displayed, and printed;
4. The entire experimental process is controlled by computers, and the testing machine is an ideal cost-effective testing system for industries such as research institutes, metallurgical construction, national defense and military industry, colleges and universities, mechanical manufacturing, transportation, etc.
Chain reciprocating fatigue testing machineTechnical Specifications:
Maximum load dynamic (kN) ± 50 ± 100 ± 300 ± 600 ± 1000
Static (kN) 50 100 300 600 1000
Measurement accuracy load better than ± 0.5% of indication (static) better than ± 1.0% of indication (dynamic)
Deformation better than ± 0.5% of indication (static) better than ± 1.0% of indication (dynamic)
Displacement better than ± 1.0% of the indicated value
Dynamic test frequency (Hz) 0.01-50
Experimental waveforms include sine waves, triangular waves, square waves, oblique waves, trapezoidal waves, and custom functions
The frequency and amplitude of the test amplitude are determined based on the displacement of the hydraulic servo pump station
Mechanical parameter structure form: Two vertical columns and four vertical columns
Actuator piston stroke (mm) ± 75 (± 50)
Column spacing (mm) 600 750 * 600
Stretch space (mm) 750 900
Control mode load, deformation, displacement closed-loop control, smooth switching