GYZD single axis ABS brake test bench
1. Functions
1) Brake force detection
Braking force test for each wheel
Left and right wheel brake difference test for each axis
Blocking force detection for each wheel
Parking brake test
Pedal force and pull force test
Vehicle wheel weight and axle load test
2) ABS detection
ABS communication initialization
ECU ID read, clear error message
I/O testing, such as brake pedal signal testing, warning light testing, etc.
Scanning ECU errors during the test
ABS sensor testing
Including line cross test, sensor function test, wheel speed sensor gap test, signal quality test.
ABS pump and valve testing
Check whether the ABS system valve and pump are working properly by establishing and releasing the braking force
2. Technical parameter：
l Allowed max axle laoad 3T
l Driven motor 2*4KW
l Max brake force 6KN
l Brake test precision ±2%
l Brake force test speed 2.2 km/h（Frequency）
l ABS test speed 2.2--5km/h（Frequency）
l Adhesion coefficient Dry state 0.9，Wet state 0.7
l ABS Test protocol Or other requested agreement
l Oepration system Windows7