| Overall structure | The steel structure of the whole machine, the control system and the operating part are separated, and the speed test of the whole vehicle, the brake system test and the electrical performance test and so on can be carried out. |
| Control way | Computer control, configure printer to print |
| Fixation Way | The wheels of the whole vehicle are fixed by front and rear roller sets, the handlebars are fixed by mechanical arms, and the saddles are fixed by the loading system; |
| Wheel adjustment | The rear roller is electrically adjusted, the maximum distance is 300mm |
| Roller material | simulated cement pavement ( it can customize asphalt pavement by customers request) |
| Braking Way | Pneumatic, front and rear brakes can act independently or simultaneously |
| Fixed adjustment | One end of the cross bar slides, and the handle saddle loading guide bar slides and adjusts |
| Water spray device | One set for front and rear, connected with T-shaped joints, snap-fitted, maximum opening 80mm |
| Nozzle configuration | Four sets of spray devices, two sets of 45 degrees and 25 degrees each, equipped with fixed connection fixtures and angle stoppers |
| Nozzle specifications | Stainless steel hose made, nozzle diameter 5mm |
| Pressure system | Water pump and booster pump adjustment |
| Maximum pressure | 0.5Kpa |
| Filter system | Clean the filter, the filter element can be removed and washed |
| Operating way | Spraying speed, pressure, spraying volume, times, interval time can be set |
| Test medium | tap water |
| Test station | 1 station |
| Driving power | AC gear motor |
| Speed adjustment | frequency converter adjustment |
| Brake drive | pneumatic |
| Braking force realization | The hand handles are connected to S-type force value sensors |
| Braking force value | maximum 200N, can be set according to standard requirements. |
| Saddle loading | weights, maximum 80Kg |
| Control software | Independently developed Chinese software, which can set the test speed, time, number of times, and the size of the applied force, feedback the different changes of the braking force under different speed conditions through the curve, the software has the functions of picture interception, editing and printing reports. |
