How many kilometers can the lorry tire be scrapped properly?
Severe wearEach tire tread groove has an identification of the wear limit, which is about 2mm thick. It is recommended that the tyre thickness be worn to the limit 4mm, that is, when the distance is about 6mm of the groove, it should be replaced.Severe agingObserve the tire tread and the tread on the tire wall. If there is a common crack, it shows that the tire has been aging seriously. At this point, although the mileage is not long or the use of time is not long, but still need to change in time. Otherwise, the aging tires due to the strength of the tire wall weakened, in high speed driving due to temperature rise, prone to blowout risk.
Generally speaking, the aging period of the tire is 4 years after its use. If you see your tire lines are going to be worn out, you will have to replace it!In fact, the maintenance of the car is good or bad, for the extension of the life of various accessories is a great concern. Old overload for faster, as for the tax problem, did not experience, do not know!
The remaining 3 mm on the tire replacement, general mileage between 8-20 million kilometers, but there may be accidental damage, the tire may be scrapped in advance; the VAT rate of 17%, the purchase may request the supplier to provide value-added tax.
Package deformationTire deformation is a very dangerous thing, if you find out the deformation of the package, it is best to go to the professional repair shop for inspection and treatment, usually recommend changing tires. This kind of situation shows that the metal coil inside the tyre has been deformed or broken. If it continues to run, it is very likely that the tire will burst.
In theory, tyres should be changed every 40000 kilometers about when they travel.
