The loader tire protective chain is made of metal materials. The mesh protective installation installed on the tire can more effectively maintain the loader tire from being damaged by sharp stones and prolong the service life of the tire. There are only side protection chains and all inclusive ones for loader tires. The common varieties are standard type, reinforced type, wear-resistant type and encryption type.

通常来讲，装载机工作的环境都是比拟糟糕的，碎石、锐利物体等要挟随处可见，这就招致装载机的橡胶轮胎显得比拟脆弱，特别是井下矿山等工作环境，装载机在负重的状况下长时间行驶在碎石堆中，这无疑对轮胎的损耗非常大。

Generally speaking, the working environment of the loader is relatively poor, and threats such as gravel and sharp objects can be seen everywhere, which leads to the rubber tire of the loader is relatively fragile, especially in the working environment such as underground mines. The loader runs in the gravel pile for a long time under the condition of load, which undoubtedly has a great loss on the tire.

在矿区，装载机轮胎寿命短，效率低，直接影响到工作的利润，而装载机轮胎防护链则能够对轮胎停止维护，减少轮胎自身的损耗。轮胎防护链的运用寿命取决于：岩石的硬度，运用的地形条件和温度，驾驶员的操作纯熟水平，每日工作时间的长短以及防护链的每日维修颐养状况等。

In the mining area, the loader tire has short service life and low efficiency, which directly affects the working profit, while the loader tire protection chain can stop the maintenance of the tire and reduce the loss of the tire itself. The service life of the tire protection chain depends on the hardness of the rock, the terrain conditions and temperature used, the operation proficiency of the driver, the length of daily working hours and the daily maintenance of the protection chain.