With the improvement of people’s living conditions, the pressure on the economy is also increasing. Many friends have such an idea that they can spend less money and can buy more cars of higher grades. This time we must consider buying used cars. With regard to the method of appraisal of second-hand cars, we must also have some relevant knowledge so that we can better identify the quality of used cars. Then we will talk about the knowledge of second-hand cars appraisal methods.

二手车鉴定方法_副本1.jpg

First of all, look at the appearance of used cars as a whole. Because some cars are accident vehicles, it is inevitable that major repairs are needed to restore the original shape. In some parts, he will certainly find that the overall situation with the car is very uncoordinated. If there is such a difference, you must be careful to avoid such refurbished cars as much as possible. If you can't really see it, then there is another way to look at the glass of the car. Because the glass of the car is newly replaced, it will certainly be very different from the date of delivery of the car. This will quickly determine whether the used car is an accident car.

Second, from the process of opening and closing the door, it was investigated whether the door was disassembled. The specific method is also very simple, mainly when the door is closed, the door to see if the seam is not very large. If the gap in the doors is large, the above door is installed on the rear, and after some simple handling, such a car must be an accident vehicle, so everyone must pay high attention to it. Of course, you can also see if the two parts of the car's door frame and post are parallel. If not, it means that they were processed late, so it is easy to see that it is an accident car.

After the comments made by the above Xiao Bian, I believe that the owners have a certain basis for the inspection of used cars. But also to remind everyone is that if their judgment is not accurate, it is best to find some relevant professionals to judge. Carry out an overall careful analysis of the used car, so as to ensure the safety of the car, and it is also responsible for oneself and for the lives of others.


CNC Saw Blade Sharpening Machine

CTK-S450CNC

1. Rotate the angle of the grinding wheel to grind the teeth more accurately.
2. The gear grinding machine has small error and high precision.
3. The grinding machine has few transmission mechanisms and is easy to maintain.
Max. Saw Blade OD(mm) Ø150-Ø450
Pitch range(mm) 24
Saw blade teeth number 10-999
Max. saw blade thickness(mm) 4
Range of cutting angle(degree) 0.1-30
Grinding speed(t/m) 2-60

Net weight (kg) 1100kg
Dimension (LxWxH) (mm) 1300*1310*1650

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