Zhongke concrete mixer is a common type of main machine in commercial concrete mixing plants all over the world. Because of its characteristics of Standard mixing, it has very high mixing efficiency and is the main equipment of commercial concrete mixing agencies.

混凝土搅机是搅拌站设备的核心，而搅拌轴是搅拌机的核心，通过搅拌轴的转动，带动轴上的搅拌机臂，利用搅拌臂末端的搅拌叶片对物料进行强制搅拌。如果搅拌轴出现故障，那么搅拌机甚整个搅拌站都无法继续工作

The concrete mixer is the core of the mixing plant equipment, and the mixing shaft is the core of the mixer. Through the rotation of the mixing shaft, the mixer arm on the shaft is driven, and the mixing blade at the end of the mixing arm is used for forced mixing of materials. If the mixing shaft fails, the mixer and even the whole mixing plant can not continue to work

搅拌轴一般不会出现问题，如果出现故障则需要根据具体现象，分析原因，然后有针对性地。如果搅拌轴出现转动速度不正常，与设置的转速不一致的情况，则可能是轴承损坏，内部滚珠脱落，此时须及时更换轴承。也有可能是周半轴与电源接线处出现接触不良等现象，需要及时排查检修。

Generally, there is no problem with the mixing shaft. If there is a fault, it is necessary to analyze the cause according to the specific phenomenon, and then solve it pertinently. If the rotation speed of the mixing shaft is abnormal and inconsistent with the set speed, the bearing may be damaged and the internal ball falls off. At this time, the bearing must be replaced in time. It is also possible that there is poor contact between the shaft and the power wiring, which needs to be checked and repaired in time.

如果搅拌轴停转，在开机后没有反应，则可能是线路故障、电机故障或者是搅拌轴之间被杂物卡住无法转动，搅拌机的结构设计并不复杂，只需要认真检查，就能很快找到问题出现在哪里，并轻易。

If the mixing shaft stops running and there is no response after starting up, it may be the line fault, motor fault or the mixing shaft is stuck by debris and can not rotate. The structural design of the mixer is not complicated. Only careful inspection is needed, the problem can be quickly found and easily solved.