The refueling system of small automatic concrete mixer is particularly important. It not only needs some lubricating oil to provide power in the process of driving, but also needs the operation of tank. At this time, when it is not in use, it is necessary to protect its refueling system. How to protect the refueling system of mixer?

1、小型混凝土自動攪拌車及時加油

1. Timely refueling of small automatic concrete mixer

在操作小型混凝土攪拌車時，駕駛員應隨時留意加油量。當燃油表顯現燃油量接近“0”方位時，請及時加油。在燃油徹 底用完之前，請勿添加燃油，不只柴油發動機將在無油的情況下停止運轉，并且空氣也會進入燃油系統。一旦空氣進入燃油系統，燃油不只被浪費，并且更難以排放。

In the operation of small concrete mixer, the driver should pay attention to the amount of oil at any time. When the fuel gauge shows that the fuel quantity is close to "0", please refuel in time. Do not add fuel until the fuel is completely used up. Not only will the diesel engine stop running without fuel, but also air will enter the fuel system. Once the air enters the fuel system, the fuel is not only wasted, but also more difficult to discharge.

2、留意不要阻塞小型混凝土自動攪拌車燃油系統

2. Be careful not to block the fuel system of small concrete mixer

混凝土攪拌機具有特殊的工作環境，可以輕松阻塞燃油系統，假如燃油系統阻塞，將影響設備的正常運行。因而，必 須查看時間以保證燃料管的順暢流動。

The concrete mixer has a special working environment, which can easily block the fuel system. If the fuel system is blocked, it will affect the normal operation of the equipment. Therefore, it is necessary to check the time to ensure the smooth flow of the fuel pipe.

3、當心查看燃油系統的堅固性

3. Check the robustness of the fuel system carefully

假如小型混凝土攪拌車在運行時排氣管冒黑煙或發動機難以啟動，可能是因為漏氣造成的，請留意查看燃油系統的密封功能。

If the exhaust pipe of the small concrete mixer emits black smoke or the engine is difficult to start when it is running, it may be caused by air leakage. Please pay attention to the sealing function of the fuel system.

4、堅持小型混凝土自動攪拌車燃油清潔

4. Insist on fuel cleaning of small automatic concrete mixer

大約50％的燃油系統故障是由不潔凈的燃油引起的。對于汽油發動機，大部分水都包含在燃料中，因而汽油中的水分會腐蝕并損壞燃料供給系統的組件。

About 50% of fuel system failures are caused by unclean fuel. For gasoline engines, most of the water is contained in the fuel, so the water in gasoline will corrode and damage the components of the fuel supply system.

5、小型混凝土自動攪拌車的燃料挑選很重要

5. It is very important to select the fuel for small concrete mixer

挑選適合攪拌車的優良燃料。殘次燃料過濾，雜質，污泥，水分，長時間積累，沉積，油泵過濾器，油管和燃料噴射器，容易阻塞。假如想要讓小型混凝土攪拌車長時間使用，這個時分需求咱們加強它的加油系統保護，及時清理廢舊燃料油，更換 新油，另外它的油箱也應該時刻清洗。堅持潔凈衛生。

Select excellent fuel suitable for mixer. Defective fuel filtration, impurities, sludge, moisture, long time accumulation, deposition, oil pump filter, oil pipe and fuel injector, easy to block. If we want to use the small concrete mixer for a long time, we need to strengthen the protection of its refueling system, clean up the waste fuel oil in time, and replace it with new oil. In addition, its fuel tank should also be cleaned all the time. Keep clean and hygienic.