Automatic feeding mixer is the main special vehicle in construction engineering. Maintenance is very important, especially for the frequently used parts. After maintenance, the service life of the mixer can be increased. Let's see how to maintain the vulnerable parts of the mixer. What are the easily damaged parts of self feeding mixer? The easily damaged parts mainly refer to the frequently used parts of the mixer, such as hydraulic system, roller, raceway, water tank, engine and so on.

首先说托轮，我们都知道 自上料搅拌机在行驶过程中罐体是一直转动的，这样才能保证罐内的混凝土不凝固，不离析，罐体的转动离不开托轮和滚道，这两个部位一旦出问题就会造成非常严重的后果——混凝土凝结。所以这两个部位的保养是长久性的，托轮和滚道之间要经常涂抹润滑油，对于滚道上的污物要及时清理，以免影响罐体转动。

First of all, the supporting wheel. We all know that the tank body of the self feeding mixer is always rotating in the process of driving, so as to ensure that the concrete in the tank does not solidify and separate. The rotation of the tank body cannot be separated from the supporting wheel and the raceway. Once there is a problem in these two parts, it will cause very serious consequences - concrete condensation. Therefore, the maintenance of these two parts is long-term. Lubricating oil should be often applied between the roller and the raceway, and the dirt on the raceway should be cleaned in time, so as not to affect the rotation of the tank.
             

自动上料搅拌机上的液压系统也是非常重要的，搅拌罐侧操作主要是依靠液压系统来实现的，它的保养也是至关重要的，比如液压油要定期更换，不要使用劣质液压油，对于液压软件要经常检查，润滑度不够的要及时添加润滑油脂，如有损伤元件要及时更换，保证液压系统的灵活使用。

The hydraulic system of the automatic feeding mixer is also very important. The operation of the mixing tank side mainly depends on the hydraulic system, and its maintenance is also very important. For example, the hydraulic oil should be replaced regularly. Do not use inferior hydraulic oil. The hydraulic software should be checked frequently. If the lubrication degree is not enough, the lubricating grease should be added in time. If there is damage, the components should be replaced in time to ensure the safety Flexible use of hydraulic system.

自动上料搅拌机上水箱的大小及安装部位都是厂家经过设计师的精心设计的，所以不要随意的改动，水箱的视水管和过滤网偶尔也要查看一下，视情况更换，以免引起堵塞，影响水位的判断，在冬天工作完成后要及时的将水箱内的水排出，以免结冰引起水箱开裂。

The size and installation position of the water tank of the automatic feeding mixer are carefully designed by the manufacturer, so don't change it at will. The water pipe and filter screen of the water tank should be checked occasionally and replaced according to the situation, so as to avoid blockage and affect the judgment of water level. After the work is completed in winter, the water in the water tank should be discharged in time, so as not to cause the water tank cracking due to freezing.

发动机的使用也是非常多的，所以对发动机的保养也要注意，尤其是机油，要经常查看机油，发现机油变质要及时更换，油量变少要及时添加。对于新买的 自上料搅拌机要注意螺栓，因为新车在使用一段时间后各部位的螺栓容易松动，所以在使用的过程中要十分注意，发现松动螺栓及时紧固；新车的行驶速度不易过快也不易过慢，要按规定的时间进行保养。

The use of the engine is also very much, so we should pay attention to the maintenance of the engine, especially the engine oil. We should check the engine oil frequently. If the engine oil deteriorates, we should change it in time. If the oil volume becomes less, we should add it in time. For the newly purchased self loading mixer, pay attention to the bolts, because the bolts of all parts of the new car are easy to loosen after a period of use, so we should pay great attention in the process of use, and timely tighten the loose bolts; the driving speed of the new car is not easy to be too fast or too slow, and the maintenance should be carried out according to the specified time.