With the progress of science and technology and the rapid development and popularization of information, many friends who buy concrete mixer often order the car through the comparison on the network. However, as a kind of vehicle with high technical content, we remind our inexperienced friends to go to the factory for inspection and comparison.

　　下面我们为大家介绍一下容易被忽略但是又特别重要的几点选购要点，希望对大家的选购有所帮助。

　　Let's introduce to you some important points that are easy to be ignored, hoping to be helpful for your purchase.

　　一、液压油泵及减速机的企业，不同的企业产品质量、售后服务及相差都是特别大的。

　　1、 The brand of hydraulic oil pump and reducer, product quality, after-sales service and price of different brands are very different.

　　二、罐体材料钢板的型号，混凝土搅拌车罐体在油漆的覆盖下看上去都是差不多的，但是不同钢板之间的使用性能差别也是比较大的，合金钢的使用寿命是普遍锰钢板的2倍。

　　2、 The type of steel plate for tank material and the tank body of concrete mixer are almost the same under the cover of paint, but the service performance difference between different steel plates is also relatively large, and the service life of alloy steel is twice that of common manganese steel plate.

　　三、罐体内叶片的结构，这是很多消费者更容易忽视的地方，不同的厂家叶片结构是不一样的，但是叶片结构直接关系到混凝土的搅拌均匀度及混凝土的残留率，很多规模不大的生产企业，其叶片结构都是不十分合理的，更有甚者会出现罐体不同心的现象，说简单点罐体内的不是一条直线，这个是通过肉眼无法区分的，如果罐体不同心那么罐体基本上就是报废的产品。

　　3、 The structure of the blades in the tank is the place most easily ignored by many consumers. The blade structure of different manufacturers is different, but the blade structure is directly related to the mixing uniformity of concrete and the residual rate of concrete. The blade structure of many small-scale production enterprises is not very reasonable, and even there will be the phenomenon that the tank body is not concentric The center of the point tank body is not a straight line, which cannot be distinguished by the naked eye. If the tank body is not concentric, then the tank body is basically a scrapped product.

　　以上是中科聚峰总部为大家介绍的“混凝土搅拌车购买不能光看外表”相关内容，想要了解更多产品信息，欢迎访问网站：http://www.cnzkjf.cn

　　The above is the relevant content of "concrete mixer cannot be purchased only by looking at its appearance" introduced by the headquarters of Zhongke Jufeng. For more product information, please visit the website: http://www.cnzkjf.cn