HZ-7806 automotive shock absorbers durability test machine used in the automobile shock absorber to the durability test, one can simultaneously test the durability test of the shock absorber 1 to 4, high-frequency micro-amplitude durability test, the shock absorber foam test, and enter the endurance test load spectrum. Fully compliant with the latest Automotive Shock Absorber Technology Conditions And Bench Test Methods, "the draft of the technical requirements of the shock absorber testing equipment.

Technical Parameters: 
1. 30KN rated static load, dynamic load rating of ± 30 KN, 1, 10 to two range, the shift from a computer instruction, load precision is better than± 1%.

2.The shock absorber can be applied lateral force 0 ~ 1.5KN adjustable ( optional), static accuracy of ± 1%, and can display.

3. A multiple choice test waveforms including sine, triangle, sawtooth, square wave, ramp and external input wave.

4. With displacement control, load control, and another road reserve margin control (such as friction or deformation measurements), the displacement control and load control test can smoothly switch.

5. The frequency range of the testing machine: 0.01 ~ 35HZ.

6. Counter capacity: 99999999 times, with preset and clear function, automatic counting, when reaching the preset time, can automatically stop the test command.

7. Actuator stroke: 0 ~ 125mm adjustable, precision is better than± 1%FS

8. The adjustment range test space: 1000mm

9. Static friction force can be measured in shock absorber, the testing speed is less than 0.005m/s, accuracy of ± 1%.

10. Shock absorber maximum vibration velocity: 0.1m/s ~ 1.6 m/s.

11.  Lateral force range: from 0.1KN to 1.5KN lateral force applied to one, two, four shock absorbers, sensor indicates value.

12. Can measure the temperature of the shock absorber outer cylinder.

13. The damper cooling method: water cooling or air cooling.