Things to note when buying a dynamic 4 wheel alignment:

The dynamic 4-wheel alignment is an indispensable part of the car. It can ensure the car's flexibility and ride comfort, maintain straight-line driving, increase the service life of the tires, and reduce the vibration caused by the road. So how should we buy a 4-wheel alignment?

①Use a computer with fast response time

High-quality dynamic wheel alignments have more and more functions, most of which require data to be transferred to the memory and displayed quickly and conveniently. If the speed is slow, it will be very annoying.

② A CD-ROM drive is required

The CD can store information including the required programs, which can save the space of the SSD, and is not afraid of virus infection. It is also very convenient and fast when the program is upgraded. If it is not available, it will be very troublesome.

③Optical sensor

It is the CCD or infrared sensor that we have nowadays, which are all optoelectronic control panels. They are much more accurate and convenient than the wire-type alignment.

④Convenient and quick installation fixture and 6\/8 precision measuring head

Such fixtures can not only clamp the edge of the wheel hub, but also its inner edge, and even the polished surface of the inner ring, and they are protected from wheel forging deformation. The appropriate number of fixtures and precision measuring heads can ensure accurate measurement and make the operation more convenient and quick.

⑤Controller operation process

High-quality detectors have buttons or handheld control panels on the measuring head. When performing positioning, workers do not need to run back and forth between the keyboard and each measuring head to complete the operation process, which can reduce the stress of employees.

⑥Preliminary inspection and its report

Many factors can have a negative impact on the 4-wheel alignment, so before doing the 4-wheel alignment, you must get the latest items from the mobile app to do a preliminary inspection and solve the existing problems that must be solved in advance.

⑦ Advanced calibration procedures and calibration job duties

Even the best quality dynamic wheel alignment instruments must be calibrated on time. In this case, the manufacturer must provide you with the equipment and also the calibration procedures and calibration tools.