The quality of the filter system of the mixer is an important issue for everyone. Choosing a good filter element has an irreplaceable impact on production and environmental protection. How can we judge the quality of the filter element? Next, Xiao Bian will tell you.

1，从材料看，材料是认为过滤器好坏的决定性因素，良好的材料具有耐腐蚀，耐压，阻力小等特点。聚合物纤维等意大利产品的质量非常可靠。

1. From the material point of view, the material is the decisive factor for the quality of the filter. Good material has the characteristics of corrosion resistance, pressure resistance and small resistance. The quality of Italian products such as polymer fibers is very reliable.

2，观察滤筒端盖与金属之间的接触是否紧密。

2. Observe whether the contact between the end cover of the filter cartridge and the metal is tight.

3，看看搅拌一体车过滤器是否可循环使用，不能用水冲洗，使用寿命大概是多久。

3. See if the filter of the mixer truck can be recycled, and it can't be washed with water. How long is its service life.

4，考虑搅拌一体车的滤芯的精度和渗透性。

4. Consider the accuracy and permeability of the filter element of the mixer truck.

我们通常根据材料的粒径选择。对于颗粒较大的材料，我们可以选择过滤精度较高的过滤器。否则，对于具有较小颗粒或纳米级材料的粉末，我们一定选择高精度过滤器。这样，可以实现混泥土自动搅拌车的无尘操作，并且可以实现提高产品质量的目的。

We usually choose according to the particle size of the material. For the material with larger particles, we can choose the filter with higher filtering accuracy. Otherwise, for the powder with small particles or nano materials, we must choose high-precision filter. In this way, the dust-free operation of automatic concrete mixer can be realized, and the purpose of improving product quality can be realized.

在设备的实际操作期间，搅拌一体车的转移也是非常重要的部件。因此，我们需要在使用过程中测试油的质量。那么我们如何专门运作？

During the actual operation of the equipment, the transfer of mixer truck is also a very important part. Therefore, we need to test the quality of oil in use. So how do we specialize?

1.将搅拌车停放在水平表面上并拧紧手制动器。

1. Park the mixer on a horizontal surface and tighten the hand brake.

2.让发动机空转几分钟。

Let the engine idle for a few minutes.

3.踩下制动踏板，转动操纵杆使其反转，前进档位等，并在每个档位上停留几秒钟，以便用液压油填充变矩器和所有换档执行器。将操纵杆转到停车位置。

3. Step down the brake pedal, turn the control lever to reverse, forward gear, etc., and stay in each gear for a few seconds, so as to fill the torque converter and all shift actuators with hydraulic oil. Turn the lever to the park position.

4.从加注管上取下自动变速器量油尺，将清洁过的量油尺插入加油管并将其拉出以检查量油尺上的油位。

4. Remove the automatic transmission dipstick from the filler pipe, insert the cleaned dipstick into the filler pipe and pull it out to check the oil level on the dipstick.

在检查或排除搅拌一体车车故障之前，检查变速箱油位和油质。将换档杆置于P位置，在怠速时使发动机运转少几分钟，液体达到正常工作温度，并且车辆一定停在水平表面上以确保差速器和油门之间的油位。传输通常是稳定的。

Before checking or eliminating the faults of the concrete mixer, check the oil level and quality of the gearbox first. Put the shift lever in the P position, run the engine at idle speed for at least a few minutes, the liquid reaches the normal working temperature, and the vehicle must stop on a horizontal surface to ensure the oil level between the differential and the throttle. The transmission is usually stable.

以上对于识别搅拌车质量问题的办法以及传动油品质的检测方法介绍就是这样了，希望对你有帮助。

The above for the identification of mixer quality problems and transmission oil quality detection method is so, hope to help you.