The automobile flat-panel testing platform is suitable for testing vehicles with the maximum dynamic weight of a single axle not exceeding 10000kg. On the flat-panel simulating the actual flat road, the automobile runs at a certain speed, implements braking, and dynamically measures the braking force, axle load
The automobile flat-panel testing platform is suitable for testing vehicles with the maximum dynamic weight of a single axle not exceeding 10000kg. On the flat-panel simulating the actual flat road, the automobile runs at a certain speed, implements braking, and dynamically measures the braking force, axle load, suspension and other testing items at one time. The test items are as follows: the dynamic and static single wheel weight and the maximum braking force of the total axle load of the automobile; the braking force of each wheel ④ braking force process curve ⑤ braking force sum, braking force process difference ⑤ vehicle deceleration, test speed ⑤ suspension efficiency and suspension vibration curve.
Research and development basis
1,GB/T28529-2012
Flat Brake Test Bench
2,JJG1020-2007
Verification Regulation of Flat Brake Test Bench
Technical characteristics
The brake platform meets the national standard GB 21861-2014 "Items and Methods of Motor Vehicle Safety Technical Inspection".
Adopt integral design, which can be installed quickly.
The platform body adopts square steel tube, which has stable structure and high strength.
The brake plate adopts special sand-sticking technology, which is wear-resistant, long in service life and high in braking test ability, and can truly simulate the braking situation of the road surface.
The control acquisition system is integrated and embedded, with reasonable structure, efficient and convenient installation and maintenance.
Adopt high-precision sensor, with good repeatability, accuracy and reliability.
With standard communication interface, it is convenient for equipment networking.
technical parameter
model | 3t |
Allowable axle load mass(kg) | 3000 |
Wheel weight test range(kg) | ≥3000 |
Test range of wheel braking force(DAN | ≥1350 |
Resolution: wheel weight (kg) | 1 |
Resolution: braking force (DAN) | 1 |
Indication error: wheel weight | ±2 |
Indication error: braking force | ±2 |
Sand adhesion coefficient | ≥0.75 |
Combination form of sand-adhering plates (four plates) | Two pieces and four boards |
Single small board size (LxW)mm | 2000*940 |
Size of single bonded sand board (LxW)mm | 2000*910 |
Effective test size of single table, mm | 2000*910 |
Measurable wheelbase range (m) | 0.85~4 |
Test speed (km) | 5~10 |
structural style | Frame welding |
Power Supply | AC220V ±10%,50±1Hz |
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The products provided by Henan Wanguo Technology Co., Ltd. are all developed and produced in accordance with relevant national standards, with strict control and quality inspection. Unqualified products will never leave the factory.
Long Ding Chuangfu Center, High-tech Zone, Zhengzhou City, Henan Province