水泥自上料搅拌车发动机过热是非常危险的，运气不好可能会毁坏发动机。在高速公路上高速行驶或汽车爬坡时，如果水温表指针进入红区、保持高位或在红区反复振动，必须采取应急措施。

It is very dangerous for the engine of the cement self loading mixer to overheat, and bad luck may damage the engine. Emergency measures must be taken if the pointer of the water temperature gauge enters the red zone, remains high or vibrates repeatedly in the red zone when driving at high speed on the expressway or when the car climbs a slope.

如果在普通道路上发动机过热，应尽快降低车速，将车开到树荫下，或开到相对凉爽的地方，停车。打开发动机罩，让发动机怠速运转，等待发动机温度逐渐恢复正常。待发动机水温恢复正常后，关闭发动机。

If the engine overheats on ordinary roads, reduce the speed as soon as possible, drive to the shade of trees or to a relatively cool place, and stop. Open the engine hood and allow the engine to idle, waiting for the engine temperature to gradually return to normal. Turn off the engine after the engine water temperature returns to normal.

然后稍等片刻，待发动机水温充分下降后，再检查发动机冷却水量。此时发动机的冷却水多为严重不足。按规定量补充冷却水后，再次检查冷却系统。确认无其他故障后，即可启动发动机继续行驶。

Then wait for a while, and check the engine cooling water quantity after the engine water temperature drops sufficiently. At this time, the cooling water of the engine is mostly seriously insufficient. Check the cooling system again after replenishing the cooling water according to the specified amount. After confirming that there are no other faults, start the engine to continue driving.

如果在高速公路上发动机过热，你必须立即打开所有的加热器并打开窗户，车内会热得要命。因为暖空气有助于冷却水散热，所以可以大大降低冷却水的温度。这将使您能够继续驾驶，找到非常近的高速公路出口，并将汽车停在的地方。

If the engine overheats on the highway, you must immediately turn on all the heaters and open the windows. The car will be terribly hot. Because the warm air helps the cooling water to dissipate heat, it can greatly reduce the temperature of the cooling water. This will allow you to continue driving, find very close highway exits, and park your car in a safe place.

接下来，只需按照上述方法降低发动机温度即可。注意非常好不要把车停在路边，以免影响交通或被车撞到，车必须停在的地方。

Next, just lower the engine temperature as described above. Attention is very good. Do not park the car on the roadside to avoid affecting the traffic or being hit by the car. The car must be parked in a safe place.

此外在特定的工作环境中，发动机的水温不可避免地过高。用于水泥自上料搅拌车的冷却水量可能明显不足。补充规定量的冷却水后，检查冷却系统以确保没有其他异常，启动发动机，然后继续操作。另外，检查水箱的百叶窗没有被异物堵塞，风扇叶片是否运转，发动机皮带没有打滑以及发动机水泵是否运转。

In addition, in a specific working environment, the water temperature of the engine is inevitably too high. The cooling water used for cement self loading mixer may be obviously insufficient. After replenishing the specified amount of cooling water, check the cooling system to ensure that there are no other abnormalities, start the engine, and then continue the operation. In addition, check whether the louvers of the water tank are not blocked by foreign matters, whether the fan blades are running, whether the engine belt is slipping and whether the engine water pump is running.

上面的介绍的有关搅拌车公路行驶时发动机过热很危险赶紧应对的内容，希望每个人都对此有所了解。如果遇到此问题，可以使用上面的方法正确它。关注我们www.sdzkjf.cn，给您推送更多更详细更新的资讯！

I hope everyone can understand the above content about how to deal with the dangerous overheating of the engine of the mixer truck when driving on the road. If you encounter this problem, you can use the above method to correct it. Follow us at www.sdzkjf Cn, to push you more detailed and updated information!