Four target reflectors are mounted on the four rims of the vehicle, the wheels are rolled, the geometry of the target reflector is continuously photographed by the camera, and the geometric changes are analyzed by a computer to obtain the wheels and chassis. The corresponding positioning parameters are displayed by the display.
This technology mainly uses the basic principles of physical perspective and computer information processing technology.
1. More precision and more powerful
Its accuracy can be accurate to 0.1mm/0.01°;
In addition to all the traditional parameters, the function can measure the wheel offset, wheel offset and other distance parameters, and easily realize many functions that CCD and laser locator can not complete. Such as single wheel positioning, toe lock measurement, air suspension vehicle positioning, etc.
2. Easier to operate
The measurement is not affected by the level of the platform, and the accuracy of the body tilt is not affected;
All parameters can be measured by simply pushing the car or rolling the wheel;
No need to regularly calibrate, you can use it at will.
3. Very low failure rate
There is no electronic component on the target reflector, no battery, no data transmission, only the image reflection effect;
The main body bracket is a metal bracket, and the beam is mostly a cast body, which has strong corrosion resistance and pressure resistance;
Most of the computers are brand high-end configurations to adapt to large data processing and performance is more stable.
3D four wheel aligner - preferred Hanchao Automotive Technology Co., Ltd.