1. If there is sludge in the transportation process of the automatic loading mixer, it is necessary to determine whether there is any problem with the cleaning of the automatic loading mixer.

2.自动上料搅拌车液压系统或发动机故障的处理：

2. Handling of hydraulic system or engine failure of automatic feeding mixer:

（1）打开自动上料搅拌车搅拌箱检查孔的盖子，松开电机上高压软管的管接头，旋转搅拌筒，向下倾斜搅拌筒的检查孔，然后排出混凝土搅拌汽缸孔的检查；

(1) Open the cover of the inspection hole of the mixing tank of the automatic loading mixer, loosen the pipe joint of the high-pressure hose on the motor, rotate the mixing drum, tilt the inspection hole of the mixing drum downward, and then discharge the concrete mixing cylinder hole for inspection;

（2）从电动机上拆下故障车辆的高压软管，连接高压软管以进行救援，将另一端连接救援车辆的油泵，并将应急返回软管的一端连接有故障的汽车的马达排水管。回油管的另一端连接到救援自动上料搅拌车的油泵回油口。救援车辆用于控制故障车辆的混合滚筒的旋转并排出。

(2) Remove the high-pressure hose of the vehicle with fault from the motor, connect the high-pressure hose for rescue, connect the other end to the oil pump of the rescue vehicle, and connect one end of the emergency return hose to the motor drain pipe of the vehicle with fault. The other end of the oil return pipe is connected to the oil return port of the oil pump of the rescue automatic feeding mixer. The rescue vehicle is used to control the rotation and discharge of the mixing drum of the faulty vehicle.

3.如果自动上料搅拌车电动机出现故障，则处理会更简单。您可以卸下救援车辆的电动机并将其安装在故障车辆上，然后连接各种油管，然后启动救援车辆以控制故障车辆搅拌筒的旋转并排出混凝土。

3. If the motor of the automatic feeding mixer fails, the handling will be simpler. You can remove the motor of the rescue vehicle and install it on the faulty vehicle, then connect various oil pipes, and then start the rescue vehicle to control the rotation of the mixing drum of the faulty vehicle and discharge the concrete.