经常有一些车主在行驶中发现搅拌一体车机器转向不稳，如果转向不稳，应该检查液压泵和转向器，找出以下原因：

Some owners often find that the steering of the mixer truck is unstable during driving. If the steering is unstable, check the hydraulic pump and steering gear to find out the following reasons:

1、转向横拉杆球销、横拉杆球销磨损松动。由于斯太尔系列轿车的横拉杆球销和横拉杆球销没有润滑油嘴，出厂前已完全润滑。风吹日晒雨淋，导致油脂减少、干燥、变质，导致润滑性能差，导致球销松动。目前，这种失效现象很多，由于材料和工艺问题，质量不稳定，磨损速度快。

1. The steering tie rod ball pin and tie rod ball pin are worn and loose. Since the tie rod ball pin and tie rod ball pin of Steyr series cars do not have lubricating nipples, they have been fully lubricated before leaving the factory. Wind, sun and rain have reduced, dried and deteriorated grease, resulting in poor lubrication performance and loose ball pins. At present, there are many such failures. Due to material and process problems, the quality is unstable and the wear speed is fast.

2、转向节主销和衬套的严重磨损和松动也是导致转向不稳的原因。由于平时润滑不足，主销和衬套磨损大，转向不稳是由于松动引起的。润滑不足也会损坏主销轴承。在正常的保养中，注意注入更多的润滑脂，大部分油枪比较好。

2. The serious wear and looseness of steering knuckle kingpin and bushing are also the causes of unstable steering. Due to insufficient lubrication at ordinary times, the kingpin and bushing are greatly worn, and the unstable steering is caused by looseness. Insufficient lubrication can also damage the kingpin bearing. During normal maintenance, pay attention to inject more grease. Most oil guns are better.

3、前轮毂轴承松动。维修保养时应注意前轮毂轴承的润滑，每次前轮毂轴承的安装和压盖的紧固要适当。

3. The front hub bearing is loose. During maintenance, pay attention to the lubrication of the front hub bearing. Each time, the installation of the front hub bearing and the fastening of the gland shall be appropriate.

4、前桥的弯曲变形也会导致转向不稳。由于行驶中片面追求效率，盲目超载，路面选择不当，导致前桥弯曲变形。前轴弯曲变形过大，无法校正，必须更换。

4. Bending deformation of the front axle can also lead to unstable steering. Due to one-sided pursuit of efficiency during driving, blind overloading and improper selection of road surface, the front axle is bent and deformed. The front axle is too bent and deformed to be corrected and must be replaced.

5、搅拌一体车的车架和轮辋变形。

5. The frame and rim of the mixer truck are deformed.

6、转向器内部零件磨损。舵机各部件的严重磨损也会导致转向不稳的故障。应拆卸转向机进行维修。合理装载，中速行驶，尽量避免紧急制动，防止车架变形。车架变形也会导致转向不稳定。

6. The internal parts of the steering gear are worn. Severe wear of steering gear components will also lead to unstable steering. The steering gear should be disassembled for maintenance. Load properly, drive at medium speed, and try to avoid emergency braking to prevent frame deformation. Deformation of the frame can also lead to unstable steering.

7、如果前束过大，方向盘会不稳，转向也会不稳。前轮前束应保持在要求的范围内。

7. If the toe in is too large, the steering wheel will be unstable and the steering will be unstable. Front wheel toe in shall be kept within the required range.

以上就是今天所要讲解的内容了，相信大家在看完本文的描述之后，能够对该产品有一定的认识和了解，希望以上内容能帮助到你。另外，若你想要了解更多相关资讯，可以多多关注我们的网站动态www.jfhntjbc.com。

The above is the content to be explained today. I believe that after reading the description of this article, you can have a certain understanding of the product. I hope the above content can help you. In addition, if you want to learn more about our website, you can pay more attention to our website at www.jfhntjbc com。