<p>Tire is an important part of wheeled vehicles, its technical conditions directly affect the traction of wheeled vehicles, through, stability, security, comfort and economy. According to statistics, the tire repair costs about the entire vehicle maintenance costs of about 15%. Analysis of the causes of tire wear and take the appropriate countermeasures to prevent tire wear and tear, to extend the service life, cost savings, improve its use efficiency and ensure safe operation and so have practical significance. In this paper, by analyzing the causes of abnormal wear of tires, proposed a number of measures to extend the life of the tire for your reference practice to save costs, protect the machine, to obtain better economic benefits.</p>
<P>Tire during use due to various factors caused by the abnormal wear and tear, is the driver of a friend a headache. There are tire pressure is too high, too low, overload operation, poor wheel positioning, as well as unskilled drivers operating skills caused by the savage operation, tire matching and installation of unreasonable and external hard material damage, will reduce Tire service life. How to effectively avoid these abnormal wear and tear, you need to do the following aspects of the work:
First of all, strict compliance with tire inflation standards, inflatable parts should check whether the leak, and should regularly check the tire pressure to ensure compliance.</P>
<p>Develop the habit of using air pressure gauge to measure air pressure, not with the naked eye to judge. To ensure that the tire has a certain flexibility in the specified load to bear, so that deformation does not exceed the specified range, to ensure that the vehicle in motion with good stability and comfort. Spare tire pressure to charge a relatively high number, so as not to run gas in the course of time.</p>

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