The test method is directed to testing the wear-resistant and shock-resistant degree of the walking wheel and the overall structure of the box in the trolley-attached trolley case and the travel bag with the tie rod in the bump-worn walking on the conveyor belt through the impact block and the abrasive cloth. Whether there is damage and deformation.

QB/T 2920-2018 B法，QB/T2155

1. Conveyor belt length: 3300±5MM, thickness 7MM, imported from Italy, super-fiber belt, wear-resistant tensile, belt surface with fine grain, can test the wear resistance of the wheel

2. The belt is supported by a plurality of inert rollers to ensure the smoothness of the belt, reduce noise and extend the life of the belt.

3. Impact plate: high hardness aluminum 300×50×12mm 6 pieces High hardness aluminum 300×140×15mm 6 blocks

4. Impact plate spacing: 455±2mm before and after 70±2mm

5. Controller: Taiwan Delta PLC programmable control, 7-inch LCD touch screen display,

6. Program control function: With km setting, speed setting, time setting, power-off memory, total stroke can be set, and walking mode such as rest time during test can be set.

7. Luggage rod fixing method: Two-wheeled cable-stayed 30-60 degrees can be adjusted, four-wheel horizontal movement. Two fixed ways.

8. Protection function: laser protection net is used around, such as cabinet or other damage, automatic shutdown

9. Test speed: 0~5km/min adjustable