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必须认真进行的工作。其中包括：
Since the concrete will solidify into hard blocks in a short time and have certain corrosivity to steel and paint, cleaning the concrete adhered to the concrete storage tank and the inlet and outlet after each use of the concrete storage tank is a daily maintenance work that must be carried out carefully. These include:
a．每次装料前用水冲洗进料口，使进料口在装料时保持湿润；
a. Wash the feed port with water before each loading to keep the feed port wet during loading;
b．在装料的同时向随车自带的清洗用水水箱中注满水；
b. Fill the cleaning water tank with water while loading;
c．装料后冲洗进料口，洗净进料口附近残留的混凝土；
c. Wash the inlet after loading and clean the residual concrete near the inlet;

d．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；
d. After unloading at the construction site, wash the discharge tank, and then add 30-40l of cleaning water to the concrete storage tank; Keep the concrete storage tank rotating forward and slowly when the vehicle returns;
e．下次装料前切记放掉混凝土贮罐内的污水；
e. Remember to discharge the sewage in the concrete storage tank before the next loading;
f．每天收工时彻底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。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。
f. Thoroughly clean the concrete storage tank and around the inlet and outlet at the end of each day to ensure that there is no cement and concrete caking. As long as the above work is not carried out seriously once, it will bring great trouble to the future work.
维护驱动装置
Maintenance drive
驱动装置的作用是驱动混凝土贮罐转动，它由取力器、万向轴、液压泵、液压马达、操纵阀、液压油箱及冷却装置组成。如果这部分因故障停止工作，混凝土贮罐将不能转动，这会导致车内混凝土报废，严重的甚使整罐混凝土凝结在罐内，造成混凝土搅拌运输车报废。因此，驱动装置是否可靠是使用中必须高度重视的问题。
The driving device is used to drive the concrete storage tank to rotate. It is composed of power takeoff, universal shaft, hydraulic pump, hydraulic motor, control valve, hydraulic oil tank and cooling device. If this part stops working due to failure, the concrete storage tank will not rotate, which will lead to the scrapping of the concrete in the vehicle, and even the whole tank of concrete will condense in the tank, resulting in the scrapping of the concrete mixing truck. Therefore, whether the driving device is reliable or not is a problem that must be paid great attention to in use.