Purpose of the chair armrest durability tester:

Armrest durability test:

Place the chair on the test ground and place blocks on the outside of its legs, casters or slide rails. The blocks cannot prevent the chair legs from deflecting inward when the armrest is loaded. Apply force at two points 100mm back from the front edge of the armrest. Use the 3.11 device to apply a 10N load, the load is at an angle of 10°±1° to the vertical plane, and the horizontal distance between the friction rotary axis and the armrest loading device is (600±10) mm

After the test, check the overall structure of the sample, record and evaluate

Technical parameters of the chair armrest durability tester:

1. Machine shape: 910*1160*2280 mm (approximately)

2. Control mode: PLC

3. Display mode: touch screen display

4. Power supply voltage: input according to the nameplate

5. Air source pressure: >0.8 MPA

6. Number of cycles: 0-98000 can be set