混凝土搅拌车是用来运送建筑用的混凝土的专用卡车，由于它的外形，也常被称为田螺车。这类卡车上都装置圆筒型的搅拌筒以运载混合后的混凝土。在运输过程中会始终保持搅拌筒转动，以保证所运载的混凝土不会凝固。运送完混凝土后,通常都会用水冲洗搅拌筒内部,防止硬化的混凝土占用空间,使搅拌筒的容积越来越少。
Concrete mixer truck is a special truck used to transport concrete for construction. Due to its shape, it is also often called a snail truck. These trucks are equipped with cylindrical mixing cylinders to carry mixed concrete. During transportation, the mixing drum will always be kept rotating to ensure that the concrete carried will not solidify. After the concrete is transported, the inside of the mixing drum is usually flushed with water to prevent the hardened concrete from occupying space and reducing the volume of the mixing drum.
混凝土搅拌车是由汽车底盘、搅拌筒、传动系统、供水装置等部分组成。由于技术瓶颈，国产搅拌车的四大件全部为进口部件。
Concrete mixer is composed of chassis, mixing drum, transmission system, water supply device, etc. Due to the technical bottleneck, the four major parts of the domestic mixer are all imported parts.
搅拌车组成：二类底盘、传动系、液压系统、机架、搅拌罐、进出料装置、供水系统、操纵系、人梯等部分。搅拌罐前端与减速机联接安装在机架前台上，后端通过滚道由安装在机架后台的两个托轮支撑。
Composition of mixer: Class II chassis, transmission system, hydraulic system, frame, mixing tank, feeding and discharging device, water supply system, control system, man ladder, etc. The front end of the mixing tank and the reducer are connected and installed on the front of the rack, and the rear end is supported by two supporting wheels installed on the back of the rack through the raceway.
生产的混凝土搅拌运输车的底盘多采用整车生产厂家提供的二类通用底盘。其专用机构主要包括取力器、搅拌筒前后支架、减速机、液压系统、搅拌筒、操纵机构、清洗系统等。工作原理是，通过取力装置将汽车底盘的动力取出，并驱动液压系统的变量泵，把机械能转化为液压能传给定量马达，马达再驱动减速机，由减速机驱动搅拌装置，对混凝土进行搅拌。
The chassis of the concrete mixer trucks produced are mostly Class II general chassis provided by the vehicle manufacturer. Its special mechanism mainly includes power take-off, front and rear supports of mixing cylinder, reducer, hydraulic system, mixing cylinder, operating mechanism, cleaning system, etc. The working principle is to take out the power of the automobile chassis through the power take-off device, drive the variable pump of the hydraulic system, convert the mechanical energy into hydraulic energy, and transmit it to the quantitative motor. The motor drives the reducer, and the reducer drives the mixing device to mix the concrete.
每天作业前检查液压油箱油位是否达到要求，水箱的水是否得到补充。作业后应对车辆进行清洁和检查，及时放空水箱里面的水，避免冬季冻坏水箱。
Before daily operation, check whether the oil level of the hydraulic oil tank meets the requirements and whether the water in the water tank is replenished. After operation, the vehicle shall be cleaned and inspected, and the water in the water tank shall be emptied in time to avoid freezing the water tank in winter.
此外还需定期检查上装各螺栓紧固情况、定期检查液压油滤芯清洁度、定期润滑上装各传动部件的润滑点。每运行三个月或者10000㎞更换液压油滤芯，同时检查液压油是否乳化。减速机每一年更换一次齿轮油。
In addition, it is also necessary to regularly check the fastening condition of the upper mounting bolts, regularly check the cleanliness of the hydraulic oil filter element, and regularly lubricate the lubrication points of the upper mounting transmission parts. Replace the hydraulic oil filter element every three months or 10000 km, and check whether the hydraulic oil is emulsified. The gear oil of the reducer shall be replaced once a year.
按期的保养能有效地提高上装液压系统的使用寿命，保证车辆的出勤率。当然也降低了维修费用，提高了效益。更多相关事项就来我们网站http://www.zkzdsljbc.com咨询吧。
Regular maintenance can effectively improve the service life of the upper hydraulic system and ensure the attendance rate of vehicles. Of course, it also reduces maintenance costs and improves efficiency. Come to our website for more information http://www.zkzdsljbc.com Consult.
