變速箱是攪拌一體機的一個重要部件，但變速箱是需要保養的，如果我們平時忽略了保養，可能造成攪拌車換擋不順，動力變弱，罐體轉動困難等。那么我們應該如何對攪拌一體機的變速箱進行養護呢？

The gearbox is an important part of the mixer, but the gearbox needs maintenance. If we neglect maintenance at ordinary times, it may cause unsmooth gear shifting, weak power, and difficult tank rotation. How should we maintain the gearbox of the mixer?

1、正確把握變速箱的油的使用周期，定期更換。一般多數廠家會建議變速箱換油周期通常為兩年或4~6萬。車主朋友們在使用車輛時要保持變速箱油清潔，因為變速箱油運用時間長了以后會發生油垢，有可能會構成油泥，會加大各摩擦片和各部件的磨損，還會使各閥體中閥體的移動不暢，油壓操控受影響，從而使全自動攪拌車變速箱出現異常。

1. Correctly grasp the service cycle of the transmission oil and replace it regularly. Generally, most manufacturers will recommend that the oil change interval of the gearbox is usually two years or 40000~60000 km. The car owners should keep the transmission oil clean when using the vehicle, because the transmission oil will produce oil dirt after a long time of use, which may form oil sludge, increase the wear of each friction plate and each component, and also make the valve body in each valve body not move smoothly, affecting the oil pressure control, thus making the gearbox of the automatic mixer abnormal.

2、經常查看變速箱油液位是不是正常。查看變速箱油液需要將油預熱到50℃左右，再將擋位桿在各擋位逗留2秒鐘后置于泊車擋，此刻油尺正常油面應坐落高與低線之間，如未達到，應及時增加一樣質量的油品。

2. Check whether the transmission oil level is normal. To check the transmission oil, it is necessary to preheat the oil to about 50 ℃, and then place the gear lever in each gear for 2 seconds before placing it in the parking gear. At this moment, the normal oil level of the oil dipstick should be between the high and low lines. If not, add oil of the same quality in time.

3、正確更換變速箱油。動態換油是目前比較提倡的換油方法，選用專用的變速箱清潔設備，在變速箱工作的過程中，將舊油充沛循環，排放潔凈后再參加新的變速箱油，從而使換油率高達90以上，確保換油。

3. Change the transmission oil correctly. Dynamic oil change is currently advocated as an oil change method. Special transmission cleaning equipment shall be selected. During the operation of the transmission, the old oil shall be fully circulated, and new transmission oil shall be added after being discharged and cleaned, so that the oil change rate can reach more than 90%, ensuring efficient oil change.

4、還有就是不要隨便拆卸變速箱，變速箱在裝配的時候，是廠家經過精密調配的，包括每一個螺絲的位置和松緊度都是有技術參數的，如果我們手工拆卸以后，很難裝回原來的位置，這勢必會加重變速箱額磨損。需要維修變速箱一定要到底盤廠家的維修服務站中，由的維修人員進行操作。

4. The other thing is not to dismantle the gearbox at will. During the assembly of the gearbox, the manufacturer has carefully adjusted it. The position and tightness of each screw have technical parameters. If we dismantle it manually, it is difficult to install it back to the original position, which will inevitably increase the wear of the gearbox. The gearbox must be repaired at the maintenance service station of the chassis manufacturer by professional maintenance personnel.

要知道長時間不換變速箱油，很可能造成攪拌一體機的變速箱潤滑困難，散熱困難和齒輪磨損。司機朋友們可根據以上的內容對攪拌一體機的變速箱進行日常保養，延長其使用壽命。更多相關事項就來我們網站http://www.jiyini.cn進行咨詢吧！

It should be noted that if the gearbox oil is not changed for a long time, it is likely to cause difficulties in lubrication, heat dissipation and gear wear of the gearbox of the agitator. The driver friends can carry out daily maintenance on the gearbox of the mixer according to the above contents to extend its service life. Come to our website for more information http://www.jiyini.cn Consult!