The drive shaft of concrete mixer is a rotating body with high speed and few supports, so its dynamic balance is crucial. Generally, the test and adjustment shall be carried out before leaving the factory. Therefore, in order to ensure the normal operation of the drive shaft of the concrete mixer and extend its service life, we should pay attention to the following points when using the drive shaft of the concrete mixer:

1、严禁混凝土搅拌机用高速档起步。

1. It is forbidden to start the concrete mixer with high gear.

2、严禁猛抬混凝土搅拌机离合器踏板。

2. It is strictly forbidden to lift the clutch pedal of concrete mixer.

3、严禁混凝土搅拌机超载、超速行驶。

3. Overload and overspeed of concrete mixer are strictly prohibited.

4、应经常检查传动轴工作状况。

4. Always check the working condition of the drive shaft.

5、应经常检查传动轴吊架紧固情况，支承橡胶是否损坏，传动轴各连接部位是否松旷，传动轴是否变形。

5. Frequently check the fastening of the transmission shaft hanger, whether the support rubber is damaged, whether the connection parts of the transmission shaft are loose, and whether the transmission shaft is deformed.

6、为了保证混凝土搅拌机传动轴的动平衡，应经常注意平衡焊片是否脱焊。新传动轴组件是配套提供的，在新传动轴装车时应注意伸缩套的装配标记，应保证凸缘叉在一个平面内。在维修拆卸传动轴时，应在伸缩套与凸缘轴上打印装配标记，以备重新装配时保持原装配关系不变。

6. In order to ensure the dynamic balance of the drive shaft of the concrete mixer, it is necessary to pay attention to whether the balance welding lug is off. The new transmission shaft components are provided together. When the new transmission shaft is loaded, pay attention to the assembly mark of the telescopic sleeve, and ensure that the flange fork is in one plane. When repairing and disassembling the transmission shaft, the assembly marks shall be printed on the telescopic sleeve and the flange shaft to keep the original assembly relationship unchanged during reassembly.

混凝土搅拌机传动轴的使用注意事项就讲解到这里了，六方面的内容希望能够给您好的解答，当然也是需要多加保养的，不然非常容易就会出现大的问题，关注我们http://www.zkhntjbj.com，了解更多！

Here are the precautions for the use of the drive shaft of the concrete mixer. I hope to give you a good answer to the six aspects. Of course, it also needs more maintenance. Otherwise, it is very easy to have big problems. Pay attention to us http://www.zkhntjbj.com , learn more!