1、自动搅拌车冬期施工时，应切实做到：开机前检查有无结冰；下班时认真排除搅拌筒及供水系统内残留的积水，关闭水泵开关，将控制

手柄置于“停止”位置。

1, Winter Construction, should do: before starting the machine check whether there is ice; after work seriously exclude mixing drum and water supply system residual water, turn off the pump switch, the control handle placed in the “Stop”position. 

2、搅拌车卸料时，若发现水分蒸发，塌落度较低，不能满足用户要求时，可适当向筒体加水，然后转30转10-14 r/min出料，使混凝士充分搅拌。

2. If it is found that the water evaporates and the collapse degree is low, when the concrete mixer can not meet the user’s requirements, water can be added to the cylinder body properly, and then turn 30 to 10-14 R/min to discharge the material, so that the concrete can be fully stirred. 

3、搅拌车在空载运行过程中，搅拌筒不得停转，以免颠簸造成滚道和托轮局部磕碰，导致托轮和滚道的异常损坏。

3. During the running of the concrete mixer without load, the stirring drum shall not stop, so as not to bump the roller and the supporting wheel, which will lead to the abnormal damage of the supporting wheel and the supporting roller. 

4、经常给水箱加水，以备急用。加注水箱前，必须打开放气阀，使箱内空气排出；清洗时要打开气阀，冲洗完毕或停止使用时，要把水罐中的气体放掉。冬天停水时，水箱及供水系统内不得有剩余水，防止出现冻裂，水箱只在供水时自动加压，怎样操作自动搅拌车不能带加压水箱在公路上行驶。因为在短时间内就会凝固成硬块，而且对钢材和油漆有一定的腐蚀性，所以每天的日常维修工作都必须认真地完成，因为混凝土储罐使用后，清洗粘附在混凝土储罐和进出料口上的混凝土。

4. Always fill your tank with water in case of emergency. Before filling the water tank, must open the air valve, so that the air out of the box; cleaning to open the Air Valve, flush or stop use, to the water tank gas. When the water supply is stopped in winter, there must be no surplus water in the water tank and the water supply system to prevent freezing and cracking. The water tank can only be automatically pressurized when the water supply is made. Because concrete hardens in a short time and is corrosive to steel and paint, the daily maintenance work must be done carefully, because after the concrete tanks are used, clean the concrete adhering to the concrete storage tank and the inlet and outlet. These include: