自动上料搅拌车作为运输商砼的专用汽车，在维护和修理方面须遵照执行“定期检测、强制维护、视情修理”的维修制度。在日常维护方面，混凝土搅拌运输车除应按常规对汽车发动机、底盘等部位进行维护外，还须做好以下维护工作。

As a special vehicle for transporting concrete, the automatic feeding mixer shall be maintained and repaired in accordance with the maintenance system of "regular inspection, compulsory maintenance and repair as appropriate". In terms of daily maintenance, in addition to the routine maintenance of the engine, chassis and other parts of the concrete mixer truck, the following maintenance work must be done well.

由于混凝土会在短时间内凝固成硬块，且对钢材和油漆有一定的腐蚀性，所以每次使用混凝土贮罐后，洗净粘附在混凝土贮罐及进出料口上的混凝土是每日维护须认真进行的工作。其中包括：

As the concrete will solidify into hard blocks in a short time, and has a certain corrosivity to steel and paint, after each use of concrete storage tank, cleaning the concrete adhered to the concrete storage tank and the inlet and outlet is a daily maintenance work that must be carefully carried out. These include:

1．每次装料前用水冲洗进料口，使进料口在装料时保持湿润；

1. Flush the feed inlet with water before each loading to keep it wet during loading;

2．在装料的同时向随车自带的清洗用水水箱中注满水；

2. While loading, fill the water tank with water for cleaning;

3．装料后冲洗进料口，洗净进料口附近残留的混凝土；

3. Flush the feed inlet after loading, and clean the residual concrete near the feed inlet;

4．到工地卸料后，冲洗出料槽，然后向混凝土贮罐内加清洗用水30—40L；在车辆回程时保持混凝土贮罐正向慢速转动；

4. After unloading at the construction site, flush the discharge chute, and then add 30-40L of cleaning water to the concrete storage tank; Keep the concrete tank rotating slowly in the forward direction during the vehicle return;

5．下次装料前切记放掉混凝土贮罐内的污水；

5. Remember to drain the sewage in the concrete storage tank before the next loading;

6．每天收工时清洗混凝土贮罐及进出料口周围，保证不粘有水泥及混凝土结块。

6. Clean the area around the concrete storage tank and the inlet and outlet at the end of each day to ensure that there is no cement and concrete caking.

以上这些工作只要一次不认真进行，就会给以后的工作带来很大的麻烦。想了解更多关于搅拌车的有关信息，请关注我们网站http://www.jfhntjbj.com吧！

If the above work is not carried out seriously once, it will bring great trouble to the future work. For more information about the mixer, please visit our website http://www.jfhntjbj.com Come on!