Office chair wheel life testing machine

Office chair wheel life testing machine WDSD-8607A

one. Test scope:

The machine simulates the actual use of the office chair wheel, tests the chair wheel under a certain load, after a certain distance and number of tests, to check whether the parts of the chair wheel are damaged, to provide a basis for evaluating the ability of the chair wheel to withstand fatigue stress and wear.

two. Applicable standard: BIFMA5.1-2002, Test ****7 QB/T2280-2007

Three. Main composition

1. Equipped with solenoid valve, regulating pressure filter oil filter water and other pneumatic components.

2. Equipped with position sensor to check whether the dynamic test part is damaged, and will automatically stop the test and retain the test data

Four. Technical parameters:

1. Load load: Weight load 102KG (225Lb)

2. Test stroke: according to the standard 762mm or customer specified

3. Test speed: 10±2 times/min

4. At the same time test the number of chair wheels: two groups (10), with the chair foot test

5. Test times: 0-999,999 times can be set arbitrarily

6. Control mode: PLC control

7. Display mode: full color LCD touch screen

8. Data storage: computer memory and U disk

9. Report generation method: The data can be automatically printed on the ordinary computer through the U disk and the test report

10. Brand of cylinder and other pneumatic components: AirTAC

11. Stop mode: Automatically stop when the set number of tests is reached, the specimen is damaged or the deformation is too large

12. Other electrical appliances: Omron and Taiwan Shilin

13. The main body of the machine is steel component, high strength, not easy to deformation.

14. The base of the machine is solid steel with good stability, equipped with reinforcing bars and flat feet for water transfer.

15. Electrostatic spraying of machine appearance, electroplating of other parts, high rust prevention ability, beautiful appearance.

16. Use gas pressure: 6 KG/CM2

17. Power supply: 220V 50HZ 800w