将一张#600的砂纸置于ATF油中，浸泡约30分钟。小心地敲击阀体，使卡滞的阀杆从阀腔孔中落下。可能有必要使用一把小螺丝刀，将其撬出。
First, put a piece #600 of sandpaper into ATF oil and soak it for about 30 minutes. Carefully tap the valve body to make the stuck valve stem fall from the valve cavity hole. It may be necessary to lever it out with a small screwdriver.
使用螺丝刀时，小心不要划伤阀孔。单向阀杆是否有摩擦痕迹。使用ATF油浸泡过的#600砂纸，打磨阀杆上的毛刺，然后在溶剂中清洗阀杆并用压缩空气吹干。混凝土自上料搅拌车
When using a screwdriver, be careful not to scratch the valve hole. Check whether the one-way valve stem has friction marks. Use the #600 sandpaper soaked in ATF oil to polish the burrs on the valve stem, then clean the valve stem in solvent and blow dry with compressed air. Concrete self loading mixer
混凝土自上料搅拌车的检修需要注意什么？
What should be paid attention to in the maintenance of concrete self loading mixer?
卷起半张ATF油浸泡过的#600砂纸，将其插入卡滞阀杆的阀孔中。轻轻扭动砂纸，使砂纸松卷，紧密贴合在阀孔表面，然后边推拉，边扭卷砂纸，打磨阀孔。抽出#600砂纸。
Soak the valve stem in the oil #600 and insert it into the hole of the valve stem. Gently twist the sandpaper to make it loose and tightly fit on the surface of the valve hole, and then twist and roll the sandpaper while pushing and pulling to polish the valve hole. Draw out #600 sandpaper.
在溶剂中完全清洗整个阀体，然后用压缩空气吹干。在阀杆表面涂ATF油，然后将其落入阀孔中。阀杆应能靠自重落入阀孔底部。否则，重复步骤4，重新测试。如果阀杆仍然卡滞，则更换阀体。混凝土自上料搅拌车
Completely clean the whole valve body in solvent and blow dry with compressed air. Coat the surface of the valve stem with ATF oil and drop it into the valve hole. The valve stem shall fall into the bottom of the valve hole by its own weight. Otherwise, repeat step 4 and retest. If the valve stem is still stuck, replace the valve body. Concrete self loading mixer
取出混凝土自上料搅拌车阀杆，用溶剂完全清理阀杆和阀体。用压缩空气吹干所有零件，然后用ATF油作为润滑剂，重新组装。
Take out the valve rod of concrete loading mixer truck and completely clean the valve rod and valve body with solvent. Dry all parts with compressed air and reassemble with ATF oil as lubricant.
The above is the detailed introduction of Zhongke Jufeng mixer. I hope it will be helpful to you If you have any questions, please contact us We will provide you with professional service https://www.cnzkjf.com
