现在的专用车上很多都安装有动力转向的，动力转向可以让驾驶员开车更轻松，搅拌车上也有动力转向，动力转向作为搅拌车的零部件之一，也是避免不了会出现这样那样的故障的，那么全自动搅拌车的动力转向容易出现哪些故障呢？一起来看一下吧。

Many special vehicles now have power steering. Power steering can make driving easier for the driver. The mixer also has power steering. As one of the components of the mixer, power steering cannot avoid such and such failures. What failures are likely to occur in the power steering of fully automatic mixer? Let's have a look.

1.搅拌车动力转向在使用过程中会出现转向里不足或者不均匀。

1. The power steering of the mixer truck may be insufficient or uneven during use.

2.混凝土搅拌车油泵驱动皮带松紧度不合适。

2. The tightness of the oil pump drive belt of the concrete mixer truck is not appropriate.

3.油泵缸缺油，或有气泡，或有杂质阻塞。

3. The oil pump cylinder is short of oil, or there are bubbles or impurities blocking.

4.搅拌车油泵保险阀座松脱，旁通阀卡住，泵油不足。

4. The safety valve seat of the oil pump of the mixer truck is loose, the bypass valve is stuck, and the pump oil is insufficient.

5.定子和叶片的磨损过度，槽内有油污，叶片卡滞引起泵油压力不足。

5. The stator and blade are excessively worn, there is oil stain in the groove, and the blade is stuck, causing insufficient pump oil pressure.

6.齿轮啮合过松，使搅拌车转向盘转动时沉重。

6. The gear engagement is too loose, which makes the steering wheel of the mixer heavy when rotating.

7.密封环因磨损或折断而漏油。

7. The seal ring leaks oil due to wear or breakage.

8.转向螺杆的轴承螺母松动。

8. The bearing nut of the steering screw is loose.

9.油面过高，过滤网堵塞，集油管弯曲，或者衬套损坏，油从油泵通气阀处甩出，液压转向助力器有异响：搅拌车的油泵有声响，这是因为油液不足，皮带过松，系统中有空气，滤网堵塞，集油管弯曲，集流管下垫损坏和安装不当等引起的；搅拌车的转向助力器有冲击声响，主要是齿轮啮合过松，间隙过大引起的。

9. The oil level is too high, the filter screen is blocked, the oil header is bent, or the bushing is damaged, the oil is thrown out from the oil pump vent valve, and the hydraulic steering booster has abnormal noise: the oil pump of the mixer has noise, which is caused by insufficient oil, loose belt, air in the system, blocked filter screen, bent oil header, damaged lower gasket of the header, improper installation, etc; The steering booster of the mixer has impact sound, which is mainly caused by loose gear engagement and excessive clearance.

搅拌车在现代的社会建设中是不可或缺的一种专用车，使用范围广泛，建筑工程，一些大型项目的建设等都离不开搅拌车，搅拌车的使用大大提高了混凝土的质量，进而也提高了建筑物的质量。您有需求就来我们网站http://www.zkzsljbc.com咨询吧！

The mixer is an indispensable special vehicle in modern social construction. It is widely used. The construction of construction projects and some large-scale projects can not be separated from the mixer. The use of the mixer greatly improves the quality of concrete, and thus the quality of buildings. Come to our website if you need http://www.zkzsljbc.com Consult!