装配重型轮胎应做到“八同”

车辆轮胎使用规格较多，车型复杂，为了在车辆行驶时，保证车辆的安全性、经济性和舒适性，通过对轮胎的结构、层级或负荷指数、速度级别、花纹类型等特点进行分析，考虑到运输企业和个体用户在使用轮胎时出现的问题和安全隐患，特别是对于重型车辆，对轮胎使用应做到外直径相同、层级相同和花纹一致。但是，有些企业对轮胎知识了解甚少，对使用保养一知半解，轮胎混装情况较为严重，有些司机甚至同一轴上配装斜交和子午线两种类型的轮胎同时并用，这无疑给驾驶安全带来隐患。因此，轮胎装配时，在汽车的同一轴上要做到“八同”。

Severe tire assembly should be done the"eight with"

Tire specifications vehicles use more complex models, in order to vehicular traffic, to ensure the safety of vehicles, economy and comfort, the tire through the structure, hierarchy or load index, speed level, pattern analysis of the characteristics of type, take into account transport enterprises and individual users in the use of tyre emerging issues and potential safety problems, especially for heavy vehicles, the use of the tyres should be the same outside diameter, and the same level of consistent pattern. However, some enterprises have little knowledge about tires, little knowledge on the use of maintenance, tires mixture is more serious, some drivers even the same shaft fitted with two types of bias and radial tires used at the same time, this is undoubtedly bring to driving safety hidden dangers. Therefore, tire assembly, the same shaft in the car to achieve the "eight with".