Industrial and agricultural tires and ATVs are the key components for the normal driving of vehicles. Once there is a problem with industrial and agricultural tires and ATVs, it will have a great impact on the driving of the entire vehicle. Therefore, for the quality inspection of industrial and agricultural tires and ATVs, And protection in future use is very important, so for industrial and agricultural tires and ATVs, are they generally retreaded?

  1. Observe the pattern color and luster of the tire

  From the grain point of view, under normal circumstances, because the processing of inferior retreaded tires is very irregular, the grooves are relatively shallow. In terms of color, inferior retreads look bright and shiny, while regular ones are relatively dark.

  2. Observe the overlapping parts of the tread and sidewall

  First, look at the sidewall to see if all kinds of signs are complete. Each tire manufacturer has a forum pattern code mark to see if the pattern code corresponds to the tire pattern. Secondly, look at whether the tread at the shoulder and the carcass joint is smooth or not. The retreaded tires are all self-made treads that fit on the old carcass. The lap between the tread and the sidewall is not as smooth and smooth as the new tire. There are bond marks on the sides.

  3. Tire logo

  Brand tires produced by regular manufacturers have some raised signs on the tires, indicating the model and performance of the tires, the expiration date is printed on the inside, and the wear marks in the tread grooves are clearly visible. Generally, the signs of retreaded tires are mostly re-posted. If you scratch these signs with your fingernails, the ones that can be removed must be retreaded tires.