对于自上料搅拌车的零部件雨刷器刮片来说，一般来说一年更换一次，如果有一些小毛病可以自己动手修复。

The wiper blades of the parts of the self-feeding mixer are generally replaced once a year. If there are some small problems, you can repair them yourself.

雨刷器虽然只有在雨雾霜雪时才会频繁使用，但因为长期在车外日果雨淋，部件老化也很快，如果正常使用，一般来说一年更换一次为宜。

Although the wiper can only be used frequently in rainy, foggy, frosty and snowy days, because it has been exposed to rain outside the vehicle for a long time, its components are aging quickly. If it is used normally, it is generally advisable to replace it once a year.

行车时遇到风霜雨雪、车辆放置挡风玻璃尘土风扬使用玻璃水清洁时，都需要使用雨刮片，粗略估算，一片雨刮片，全年可能会在玻璃上刮数万次，它也是行车的前提。

When encountering wind, frost, rain and snow when driving, or when the vehicle is placed with windshield dust and windblown with glass water for cleaning, it is necessary to use a wiper blade. It is roughly estimated that a single wiper blade may blow tens of thousands of times on the glass throughout the year, which is also the premise of safe driving.

有时会雨刮片启动时发出“呱呱”的噪音，其实并非是雨刮器老化损坏该换了，如果用小工具检修、调整还可以继续用。试着用用小钳子把雨刮器的各个关节连接处和夹橡胶片处的间隙调整一下，可以噪音。

Sometimes the wiper blade makes a "quack" noise when it is started. In fact, it is not because the wiper is aging and damaged. It should be replaced. If it is repaired and adjusted with small tools, it can still be used. Try to adjust the gap between the joints of the wiper and the rubber clip with small pliers to eliminate the noise.

如果还没有噪音，尝试着给用来带动雨刮器的轴部位加点润滑油或者清理一下轴的锈蚀。

If the noise has not been eliminated, try to add some lubricating oil to the shaft used to drive the wiper or clean the rust of the shaft.

平时注意使用合格的汽车玻璃水，也会保护雨刷器或雨刷片的寿命。还有就是要注意不要让雨刷器过于频繁的长时间空转使用，过度使用容易将轴烧毁。更多相关内容就来我们网站http://www.zkzsljbc.com进行咨询吧！

Pay attention to the use of qualified car glass water at ordinary times, which will also protect the life of the wiper or wiper blade. Also, pay attention not to let the wiper idle too frequently for a long time. Excessive use will easily burn the shaft. Come to our website for more relevant content http://www.zkzsljbc.com Consult!