Many users only use the automatic concrete mixer after they buy it. They don't know how to repair it in case of problems. Here's how to deal with the oil leakage of the automatic mixer:

一、在冬季使用设备的的时候，如果预热不足，油温就会变低，油液、油封没有达到合适的温度。如果等到油温达到正常状态后，我们在开始进行转罐工作。这样使用时间长，油封就是正常的磨损，需要更换新油封。

1、 When using the equipment in winter, if the preheating is insufficient, the oil temperature will become lower, and the oil and oil seal do not reach the appropriate temperature. If we wait until the oil temperature reaches the normal state, we will start the can transfer work. Such a long service time, the oil seal is normal wear, and a new oil seal needs to be replaced.

二、液压油缸长时间没有得到更换，或者滤芯质量不合格，液压油过脏，会让油封磨损速度加快。所以需要及时对设备的液压油及滤芯进行更换。

2、 The hydraulic cylinder has not been replaced for a long time, or the filter element is unqualified, and the hydraulic oil is too dirty, which will speed up the wear of the oil seal. Therefore, the hydraulic oil and filter element of the equipment need to be replaced in time.

三、液压油出现变质、乳化，润滑性能下降的时候，会加快油封磨损的情况，这个时候我们需要更换液压油、滤芯，并进行清洗。

3、 When the hydraulic oil deteriorates, emulsifies and the lubricating performance decreases, the wear of the oil seal will be accelerated. At this time, we need to replace the hydraulic oil and filter element and clean it.

四、传动轴动平衡失效，摆动量过大，会引起主轴摆动油封偏磨。需要对传动轴进行校正或者更换。

4、 The dynamic balance of the transmission shaft fails, and the excessive swing will cause the eccentric wear of the main shaft swing oil seal. The drive shaft needs to be corrected or replaced.

五、散热器不散热的时候会造成油温过高，粘度、润滑性下降、油封过热密封失效。这个时候需要自动上料搅拌机停机，用水冲洗泵马达、散热器壳体，达到一定的降温效果。

5、 When the radiator does not dissipate heat, the oil temperature will be too high, the viscosity and lubricity will be reduced, the oil seal will overheat and the seal will fail. At this time, it is necessary to shut down the automatic feeding mixer and wash the pump motor and radiator shell with water to achieve a certain cooling effect.

那么自动搅拌车停机时的注意事项有哪些？

What are the safety precautions when the automatic mixer is stopped?

一、自动搅拌车停在平地上，再将铲斗平放地面。设备熄火以后，需要多次扳动工作装置操纵手柄，来保证液压缸是在休眠的状态。

1、 Stop the automatic mixer truck on the flat ground, and then put the bucket flat on the ground. After the equipment is shut down, it is necessary to pull the operating handle of the working device for many times to ensure that the hydraulic cylinder is in a dormant state.

二、手柄一定要放置在空挡中。

2、 The handle must be placed in neutral.

三、拿走电锁的钥匙以后，在关闭总电源和门窗。

3、 After taking away the key of the electric lock, turn off the main power supply and doors and windows.

四、停车时要注意不要在高温的地方，防止轮胎温度过高引起事故。

4、 When parking, pay attention not to be in high temperature places to prevent accidents caused by excessive tire temperature.

五、组合阀或储气罐对轮胎进行充气的时候，人应该远离轮胎，防止爆炸受伤。

5、 When inflating the tire with the combination valve or air tank, people should stay away from the tire to prevent explosion injury.