水泥自上料攪拌車的保養少不了液壓油及齒輪油的定期更換，這是相當關鍵的，更換過程也需注意，做不好會造成液壓件故障、悶罐現象，接下來小編給大家講講液壓油及齒輪油更換時需注意事宜：

Regular replacement of hydraulic oil and gear oil is essential for the maintenance of cement self feeding mixer, which is quite critical. Attention should also be paid to the replacement process. Failure to do a good job will result in hydraulic component failure and tank tightness. Next, we will talk about the following things to pay attention to when replacing hydraulic oil and gear oil:

1、加油或換油時，發動機必須處于停止狀態，否則將造成液壓系統損壞。

1. When refueling or changing the oil, the engine must be stopped, otherwise the hydraulic system will be damaged.

2、每次換油前，必須檢查整個系統的密封性能，重新緊固所有的螺栓，必要時更換新的密封元件。

2. Before each oil change, the sealing performance of the whole system must be checked, all bolts must be retightened, and new sealing elements must be replaced if necessary.

3、禁止不同牌號的液壓油、齒輪油混用或使用不合格油品。車輛出廠時使用的油品型號在油箱上的標簽和《說明書》上都有顯示，初次換油時如果所用油品與出廠時油品型號不同，清洗液壓系統。

3. It is prohibited to mix hydraulic oil and gear oil of different brands or use unqualified oil. The model of the oil used in the delivery of the vehicle is shown on the label on the oil tank and the Manual. If the oil used in the initial oil change is different from the model of the oil used in the delivery, clean the hydraulic system.

4、更換出的廢油，應妥善保存和處理，不能隨意倒掉，注意保護環境。

4. The waste oil replaced shall be properly stored and treated, and shall not be dumped at will. Attention shall be paid to environmental protection.

5、在新換好油品后，讓發動機在攪拌筒不轉的情況下，空轉15分鐘，檢查油位是否合適。

5. After the oil is replaced, let the engine idle for 15 minutes without the mixing drum running, and check whether the oil level is appropriate.

以上五大液壓油及齒輪油更換注意事宜供大家參考，當然定期檢查維護保養其他事項也是非常的關鍵，您對此有什么不了解的地方就來我們網站http://www.top2010.cn咨詢看看吧！

The above five precautions for replacement of hydraulic oil and gear oil are for your reference. Of course, regular inspection, maintenance and other matters are also very important. If you don't know anything about them, please come to our website http://www.top2010.cn Consult!