What are the basic principles and advantages of the 3D4 wheel alignment instrument's precise measurement:

Four target reflectors are installed on the four rims of the car, and the wheels are turned over. The camera continuously shoots the images on the target reflectors. The computer analyzes and calculates the changes in the images, calculates the relative positioning parameters of the wheels and chassis, and then displays them on the monitor. This technology mainly uses the basic concepts of physical perspective and computer software processing technology.

1. Higher precision and more powerful effect

①Its precision can be as accurate as 0.2mm\/0.01 degree.

② In addition to maintaining all traditional parameters, it can also measure wheel deviation, wheel offset and other distance parameters, and easily achieve many functions that CCD and laser detectors cannot perform. Such as single wheel positioning, toe lock measurement, air suspension positioning, etc.

2. The actual operation is simpler

① Its accurate measurement will not be affected by the flatness of the service platform, and the accuracy will not be affected by the tilt of the vehicle body.

Intelligent 3D 4 wheel alignment instrument

② All the main parameters can be accurately measured by simply pushing the cart forward or turning the wheels.

③No need for regular calibration, can be moved and used at will.

3. The repair rate is extremely low

① The overall target reflector has no electronic components, no batteries, no data transmission, and only serves to reflect the image.

② The main support frame is a bracket, and the load-bearing beam is mostly cast, which has strong corrosion resistance and pressure resistance.

③Computers are often equipped with high-end equipment from well-known brands to accommodate large-scale data processing methods, and their performance is more stable.