The application of cement mixer is more and more extensive, and its type is also gradually increasing. The common ones are natural gas coagulator, air suspension coagulator and frameless coagulator. In the process of using the cement mixer truck, regular maintenance shall be carried out for the mixer truck, but there are three parts, which cannot be maintained frequently. First of all, do not overuse the fuel booster, wash the car frequently, or change the oil. Here is a detailed introduction.

　　1. 天然气自上料混凝土搅拌罐车

　　1. Natural gas concrete mixer

　　天然气全自动自上料搅拌车分为LNG(液化天然气)全自动自上料搅拌车和CNG(压缩天然气)全自动自上料搅拌车。自2013年以来，全国各地获得许可的天然气混合车数量不断增加。天然气快速发展的原因是天然气的普及和人们日益增强的意识是分不开的。液化天然气自上料混凝土搅拌罐车采用侧面安装气瓶的布置方式，不影响混凝土的加载部分。CNG全自动自上料搅拌车采用后筒体，置于驾驶室后方。

　　The natural gas concrete mixer is divided into LNG (liquefied natural gas) concrete mixer and CNG (compressed natural gas) concrete mixer. Since 2013, the number of licensed natural gas hybrid vehicles has been increasing all over the country. The reason for the rapid development of natural gas is that the popularization of natural gas and people's increasing awareness of environmental protection are inseparable. The LNG concrete mixer is arranged with side mounted gas cylinders, which does not affect the loading part of the concrete. CNG concrete mixer adopts the rear barrel, which is placed behind the cab.

　　2. 全自动自上料搅拌车

　　2. Concrete mixer

　　根据新的规定，只有在空气悬架配置时，总质量才能增加到1000公斤。空气悬架可以减少混凝土在运输过程中对罐内混凝土的影响，保证混凝土在运输到现场时的质量。同时还能减少轮胎磨损，降低油耗，减轻体重，提高工作效率，节约资金和。

　　According to the new regulations, the total mass can only be increased to 1000 kg in air suspension configuration. Air suspension can reduce the impact of concrete on the concrete in the tank during transportation, and ensure the quality of concrete when it is transported to the site. At the same time, it can reduce tire wear, fuel consumption, weight loss, improve work efficiency, save money and safety.

　　3.无二次框全自动自上料搅拌车

　　3. Concrete mixer without secondary frame

　　在此之前，传统的全自动自上料搅拌车由一副机架、一个搅拌筒、一个液压系统、一个供水系统、一个进料和进料设备组成。如果搅拌桶的容量过大，就会导致中间增加，而小车的稳定性就会变差。如果你在不平的路上开车，很容易翻车。这主要是因为移动的搅拌缸同时也在旋转，而缸内的混凝土会导致车辆在旋转时发生一定方向的偏移。

　　Before that, the traditional concrete mixer consisted of a set of frame, a mixing drum, a hydraulic system, a water supply system, a feeding and feeding equipment. If the capacity of the mixing drum is too large, it will increase in the middle, and the stability of the trolley will be poor. If you drive on uneven roads, it's easy to overturn. This is mainly because the moving mixing cylinder is rotating at the same time, and the concrete in the cylinder will cause the center of gravity to shift in a certain direction when the vehicle rotates.

　　水泥搅拌机的三部分不能定期维护

　　Three parts of cement mixer can not be maintained regularly

　　1. 过量使用燃料助燃剂

　　1. Excessive use of fuel combustion supporting agent

　　有人认为它可以节省汽油，提高燃烧效率，清洁碳，使发动机长期保持清洁;其他人认为它不是很有用。事实上，添加剂的作用并不如广告所宣传的那样强大，发动机的油耗和动力性是既定的，是不能在添加剂的作用下改变的。如果盲目使用添加剂，可能适得其反，给发动机带来不必要的负担。

　　Some people think it can save gasoline, improve combustion efficiency, clean carbon and keep the engine clean for a long time; others think it is not very useful. In fact, the effect of additives is not as powerful as advertised. The fuel consumption and power performance of engines are fixed and cannot be changed under the effect of additives. If additives are used blindly, it may backfire and bring unnecessary burden to the engine.

　　经常洗车

　　Wash the car often

　　搅拌机身上有污渍是很常见的，这是混凝土的常见问题。有些细心的车主几乎每天都要洗一次车，这是没有必要的，频繁的洗车很容易对车的表面造成损伤

　　It is very common that there are stains on the mixer body, which is a common problem of concrete. Some careful car owners wash the car almost once a day, which is unnecessary. Frequent car washing can easily cause damage to the car surface

　　3.频繁换油

　　3. Change oil frequently

　　搅拌车行驶数后，需要更换油箱内的油，以积炭，保证发动机的正常运行。在实际驾驶过程中，有些车主更换机油的周期过短，这是浪费，而且可能使过量的机油进入燃烧室，损坏发动机。

　　After driving for several kilometers, the oil in the tank needs to be replaced to remove the carbon deposit and ensure the normal operation of the engine. In the actual driving process, some owners change the oil cycle too short, which is a waste of money, and may cause excessive oil into the combustion chamber, damage the engine.