GB20234 Vehicle Rolling Stock

Technical Specifications:

1. Load bearing capacity:（5000±250）NAnd（11000±550）Ntwo specifications, can switch force values according to experimental requirements;

2. Rolling speed:8±2km/h；

3. Bearing bottom plate: a bottom plate with a cement surface, which can be equipped with fixed fixtures; (Customer provided)

4. Timing display:0-999999Adjustable;

5. Lifting device: The imported guide component allows the load to move freely up and down;

6. Rolling device: AC motor with screw rod for front and rear operation;

7. Protective device: Installed on both sides of the rolling equipment500mmThe protective net;

8. Sample drive: Double cylinder reciprocating drive;

9. Testing method: The load-bearing square box with tires can move up and down freely through the imported guide components;

10. Power system: servo motor and planetary gearbox;

11. Main configuration: The test sample is equipped with roller sets on both sides and external spoke type weighing sensors;

12. Tire drive: servo motor+Worm gear reducer;

13. Weight:500kgThe quantity is11One;

14. Whole machine frame: welded with channel steel, sturdy and reliable, to prevent the equipment from being scattered due to the impact of tire testing during the testing process;

15. Configure one Michelin or equivalent brand tire with tire specificationsP225/75R15A set of tire inflation device (inflation interface and pressure gauge).

Add:1Speed display and control.

Place the cable components randomly in suitable positions on the cement ground, and use traditional car tires with specifications P225/75R15 or other tires with equivalent load index (tire inflation pressure 220kPa ± 10 kPa) to crush the vehicle plug in different directions at a load of 5000 N ± 250N and a speed of 8 km/h ± 2 km/h. The placement of the vehicle plug should ensure that there is no significant displacement during the rolling process, and the vehicle plug should not be subjected to single point stress.