1. Check the supporting wheel and motor of the mixing drum to see if there are earth and stone debris stuck. If so, clean the debris.

2如果不是由于杂物卡住无法转动，立刻呼叫救援车。

2 if it is not due to sundries stuck and unable to rotate, call the rescue vehicle immediately.

3在有条件排放混凝土的情况下，可以将马达上的高压软管的管接头卸下，旋转搅拌筒，让搅拌筒检修孔向下，将混凝土从检修孔排出。

3. If it is possible to discharge the concrete, remove the pipe joint of the high-pressure hose on the motor, rotate the mixing drum, make the mixing drum manhole downward, and discharge the concrete from the manhole.

4救援车到场后，将故障车马达上的高压软管卸下，接上救援用高压软管，另一端接在救援车油泵上，同时把应急用的回油管连接在故障车马达泄油口位置，另一端连接在救援车油泵回油口，利用救援车对故障车的搅拌车进行控制旋转，直至混凝土排出。

4 after the rescue vehicle arrives at the site, remove the high-pressure hose on the motor of the failed vehicle, connect the high-pressure hose for rescue, connect the other end to the oil pump of the rescue vehicle, connect the emergency oil return pipe to the oil drain port of the motor of the failed vehicle, and connect the other end to the oil return port of the oil pump of the rescue vehicle, and use the rescue vehicle to control the rotation of the mixer of the failed vehicle until the concrete is discharged.

5如有条件的情况下，可以直接更换出现故障的马达，更换马达后接好各个油管，搅拌筒即可正常旋转。

5 if conditions permit, the faulty motor can be directly replaced. After replacing the motor, connect each oil pipe, and the mixing drum can rotate normally.

出现搅拌筒停转故障的情况下，如何避免混凝土凝固或者悶罐是首先要考虑的问题，所以处理该故障时一定要果断、快速，避免拖延时间导致损失加剧。

When the mixing drum stops running, how to avoid concrete solidification or tank stuffing is the first problem to be considered. Therefore, when dealing with the fault, we must be decisive and fast to avoid aggravating the loss caused by delay.

本文的内容是由自上料搅拌机给您提供，我们专注客户需求，不断的发展，为客户提供更多的服务，详情可参考我们的网站：https://www.zishangliaojiaobanji.cn

The content of this article is provided to you by the self feeding mixer. We focus on customer needs, continue to develop and provide customers with more services. For details, please refer to our website: https://www.zishangliaojiaobanji.cn