Introduction: Suspension bending fatigue testing machine is mainly used for fatigue test of the automotive front axle suspension system, the loading point for the wheel at the ground, each ground point with three directions to load, to simulate the car front axle suspension system in the actual loading conditions Of the force situation, in order to achieve fast and accurate assessment of the performance of the axle housing and suspension. Technical Parameters: Large static test force (kN): ± 20 Large dynamic test force (kN): ± 20 Test force accuracy: ± 1.0% (measuring range ± 2% ~ 100% FS) Actuator amplitude (mm): ± 100 Actuator Structure: Double-rod dual role Displacement accuracy: ± 0.5% FS ± 1% FS Test fixture: mechanical fixture Frequency range (Hz): 0.01 ~ 100 Test waveform: sine wave, triangle wave, ramp and so on. Customizable client waveforms. Structure: double column desktop Pillar width (mm): 460 Test space height (mm): 500 Recommended oil source specifications: 10L / min, 23L / min, 36L / min, 45L / min Rated pressure 21Mpa Host stiffness (N / m): ≥ 2.5 × 108 Host weight about (kg): 400
Introduction: Suspension bending fatigue testing machine is mainly used for fatigue test of the automotive front axle suspension system, the loading point for the wheel at the ground, each ground point with three directions to load, to simulate the car front axle suspension system in the actual loading conditions Of the force situation, in order to achieve fast and accurate assessment of the performance of the axle housing and suspension.
