1. The air pressure should be up to standard

當(dāng)輪胎氣壓低于標(biāo)準(zhǔn)值時，輪胎胎肩的磨損急劇加大;輪胎氣壓高于標(biāo)準(zhǔn)值時，因輪胎接地面積減少，單位壓力增高，使攪拌車輪胎胎面中部磨損增加，同時加大了攪拌車輪胎剛性，使車輪受到的動載負(fù)荷增加，容易產(chǎn)生胎體爆裂。

When the tire pressure is lower than the standard value, the wear of tire shoulder increases rapidly; when the tire pressure is higher than the standard value, because of the decrease of tire ground area and the increase of unit pressure, the abrasion in the middle of tread of mixer tire is increased, and the rigidity of mixer tire is increased, so that the dynamic load on the wheel increases, and the carcass burst easily.

2、停車選平地

2. Park on flat ground

避免將攪拌車停放在有粗大、尖銳或鋒利石子的路面上。不要停放在靠近或接觸有酸類物質(zhì)及其他影響橡膠變質(zhì)的物料的地方。司機不要在停車后轉(zhuǎn)動方向盤，這樣的操作會加速輪胎的磨損。

Avoid parking the mixer on the road with coarse, sharp or sharp stones. Do not park near or in contact with acids and other materials that affect rubber deterioration. The driver should not turn the steering wheel after parking. This operation will accelerate the tire wear.

3、勤檢查備胎

3. Check spare tire frequently

在攪拌車輪胎的保養(yǎng)和使用中，不要忘記備胎的保養(yǎng)。后備輪胎是廠家配的，但往往被車主遺忘而缺少保養(yǎng)。建議你每3個月定期檢查一下后備輪胎，必要時還要給它充氣，以免在你需要它的時候才發(fā)現(xiàn)它是扁的。

In the maintenance and use of mixer tire, don't forget the maintenance of spare tire. The spare tire is provided by the manufacturer, but it is often forgotten by the owner and lacks maintenance. It is recommended that you regularly check the spare tire every three months and inflate it if necessary, so as not to discover that it is flat when you need it.

4、關(guān)注耐磨度

4. Focus on wear resistance

多數(shù)人不知道，其實耐磨度是攪拌車輪胎的一項基本指標(biāo)，不同于它的尺寸、承重以及速度級別的地方在于，耐磨指數(shù)并沒有被標(biāo)識于輪胎的胎肩，也許是因為耐磨指數(shù)并不像以上其他指標(biāo)那樣會直接影響到安裝，或是對安全造成直接威脅。但有心的車主不妨上網(wǎng)或是通過其他一些途徑了解攪拌車輪胎的耐磨指數(shù)這項指標(biāo)，對于你挑選一款經(jīng)久耐用的輪胎應(yīng)能起到參考的作用。

Most people don't know that wear resistance is a basic index of mixer tire. Different from its size, load-bearing and speed level, the wear resistance index is not marked on the shoulder of the tire, perhaps because the wear resistance index does not directly affect the installation or pose a direct threat to safety as other indicators mentioned above. However, interested owners may as well get to know the wear resistance index of the mixer tire on the Internet or through some other channels, which can play a reference role in selecting a durable tire.