It can detect the maximum braking force of wheels, wheel retarding force, braking force balance (difference between left and right wheel braking force), formulate coordination time, etc., to evaluate the braking performance of single axle and the whole vehicle.
It adopts high and low roller design, and stop motor technology of the third roller (illustrated) to reduce the wear of the roller in the process of detection;
The surface of the roller is treated with fine sticky sand, and the adhesion coefficient is close to the actual situation of the road surface--need to be illustrated
It adopts high precision braking force sensor
It adopts unique lifting device, reducing the impact of the vehicle on the equipment, and facilitating the vehicle dispatching.
Test speed is optional: 2.5-5.0km/h
Model | ACZD-3 | ACZD-10 | ACZD-13 | ACZD-13JZ loading | ACMZD-10 (Automobile and motorcycle integration) |
Allowable axle load mass (kg) | 3000 | 10000 | 13000 | 13000 | 10000 |
Measurable maximum braking force (N) | 9000×2 | 30000×2 | 40000×2 | 45000×2 | 3000×2 /3000 (motorcycle) |
Braking force indication error | <±3% | ||||
Difference in height between front and rear rollers (mm) | 30 | ||||
Roller size (mm) | ф245×950 | ф245×1050 | ф245×1100 | ф245×1100 | ф245×1050(long) ф195×300(short) |
Inner span of the roller (mm) | 600 | 700 | 800 | 800 | 700 |
Outer span of the roller (mm) | 2500 | 2800 | 3000 | 3000 | 2800 |
Center distance of the roller (mm) | 419 | 447 | 470 | 470 | 469/300 |
motor power (kw) | 2×4kw | 2×11kw | 2×15kw
| 2×15kw
| 2×11kw (automobile) /0.75kw (motorcycle) |
Boundary dimension (K*W*H) mm | 3600×850×390 (the height is 490 if the plate is covered) | 4000×960×40(the height is 535 if the plate is covered) | 4250×970×425 (the height is 550 if the plate is covered) | 4600×1320×750 (the height is 875 if the plate is covered) | 3940×960×761 (the height is 855 if the plate is covered) |
Roller surface form | burnt-on sand | ||||
The third roller | Yes | ||||
Working air pressure (Mpa) | 0.6-0.8 | ||||
Lifting way | Airbag lifting | ||||
Motor power supply | AC380V±10% | ||||
Sensor power supply | DC12V | ||||
