1. Maintain the rated load of concrete mixer equipment

像这样的工程机械的负载性质和尺寸对设备部件的损失具有重要影响。当零件的载荷高于设，一般机械零件的磨损会随着载荷的增加而增加。当施加工作载荷时，其部件的磨损将继续增加。

The load nature and size of such construction machinery have an important impact on the loss of equipment components. When the load of parts is higher than the design, the wear of general mechanical parts will increase with the increase of load. When the working load is applied, the wear of the components will continue to increase.

2.及时清洁，以减少机械杂质对设备的影响

2. Clean in time to reduce the impact of mechanical impurities on the equipment

机械杂质通常指的是施工机械本身在使用过程中产生的灰尘，污垢和其他材料以及一些金属碎屑和油渍。一旦这些杂质到达机器的工作表面之间，危险就很大：不仅摩擦增加，而且燃料消耗也增加。它还会破坏润滑油膜并刮擦配合表面。

Mechanical impurities usually refer to the dust, dirt and other materials, as well as some metal debris and oil stains produced in the use of construction machinery itself. Once these impurities reach between the working surfaces of the machine, there is a great danger: not only friction increases, but also fuel consumption increases. It also destroys the lubricant film and scrapes the mating surface.

3.防止混泥土搅拌车部件腐蚀

3. Prevent corrosion of concrete mixer parts

腐蚀作用于零件，有时不容易被发现，很容易被忽视，而且更有害。雨水，空气中的化学物质等通过机械部件的管道，狭缝等渗入机器，并腐蚀部件。腐蚀部件的持续工作也会加速机器的磨损并增加机械故障。这要求管理人员和操作人员根据当地的当地天气条件和现场条件采取合理的施工安排，尽量减少对机械部件的化学腐蚀损害。

Corrosion on parts, sometimes not easy to be found, easy to be ignored, and more harmful. Rainwater and chemicals in the air penetrate into the machine through pipes and slits of mechanical parts and corrode the parts. The continuous operation of corroded parts will also accelerate the wear of the machine and increase the mechanical failure. This requires managers and operators to take reasonable construction arrangements according to the local weather conditions and site conditions, so as to minimize the chemical corrosion damage to mechanical parts.

4.保持混泥土搅拌车部件的合理温度

4. Keep reasonable temperature of concrete mixer components

在工作中，每个组件的温度都有其自己的正常范围。如果温度过高或过低，都会影响零件的强度，因此必须配合冷却液和润滑剂控制部件。

In operation, the temperature of each component has its own normal range. If the temperature is too high or too low, it will affect the strength of the parts, so it must cooperate with the coolant and lubricant control components.

混凝土搅拌车的注意事项

Matters needing attention of concrete mixer truck

1.液压系统压力应符合手册中的要求，不应随意调整。液压油的质量和数量应符合原始要求。

1. The pressure of the hydraulic system should meet the requirements of the manual and should not be adjusted at will. The quality and quantity of hydraulic oil shall meet the original requirements.

2.在混凝土搅拌车之前，应排出残留在搅拌筒中的残留水和碎屑。在运输过程中连续旋转，以防止混凝土分离。在混凝土搅拌车到达施工现场并排出之前，混凝土搅拌车应以14-18 rpm的全速旋转1-2分钟，然后反向排出。停止搅拌辊并在倒车前不要转动。

2. Before the concrete mixer truck, the residual water and debris in the mixing drum should be discharged first. Continuous rotation during transportation to prevent separation of concrete. Before the concrete mixer arrives at the construction site and discharges, the concrete mixer shall rotate at a full speed of 14-18 rpm for 1-2 minutes, and then discharge in the opposite direction. Stop the mixing roller and do not turn it before reversing.

3.环境温度高于+25摄氏度。装载，运输和卸载的持续时间不得超过60分钟，环境温度应低于+25摄氏度。

3. The ambient temperature is higher than + 25 ℃. The duration of loading, transportation and unloading shall not exceed 60 minutes and the ambient temperature shall be lower than + 25 ℃.

混凝土搅拌车减少部件磨损问题和注意事项的了解就是这样了，希望对你有帮助。

Concrete mixer parts to reduce wear and tear issues and matters needing attention to understand that, I hope to help you.