1. The automatic feeding mixer will clean the fuel system regularly and control the generation of carbon deposition to keep the engine in the best condition.

2.攪拌車使用適當(dāng)質(zhì)量等級(jí)的油。對(duì)于汽油發(fā)動(dòng)機(jī)，應(yīng)根據(jù)進(jìn)氣和排氣系統(tǒng)的附加設(shè)備和運(yùn)行條件選擇SD-SF級(jí)汽油發(fā)動(dòng)機(jī)機(jī)油；柴油機(jī)應(yīng)根據(jù)機(jī)械負(fù)荷使用CB-CD級(jí)柴油機(jī)油。選擇規(guī)格基于不少于制造商的規(guī)定。

2. Use oil of appropriate quality grade for mixer truck. For gasoline engine, sd-sf gasoline engine oil should be selected according to additional equipment and operating conditions of intake and exhaust system; cb-cd diesel engine oil should be used for diesel engine according to mechanical load. The selection of specifications is based on not less than the manufacturer's specifications.

3.自動(dòng)攪拌車將定期更換機(jī)油和濾芯。在任何質(zhì)量等級(jí)的操作過(guò)程中，油質(zhì)都會(huì)發(fā)生變化。為防止問(wèn)題的發(fā)生，應(yīng)根據(jù)使用條件定期更換機(jī)油，并且機(jī)油量應(yīng)適中（通常是油垢的上限）。

3. The oil and filter element of the automatic feeding mixer will be changed regularly. The quality of the oil changes during operation at any quality level. In order to prevent problems, the oil should be changed regularly according to the service conditions, and the oil quantity should be moderate (usually the upper limit of oil dirt).

4.自動(dòng)攪拌車堅(jiān)持曲軸箱的良好通風(fēng)。

4. Adhere to good ventilation of crankcase for automatic feeding mixer.

5.自動(dòng)攪拌車的保養(yǎng)三種濾清器：三種濾清器是指空氣濾清器，機(jī)油濾清器和燃油濾清器，當(dāng)今的大多數(shù)汽油發(fā)動(dòng)機(jī)都裝有PCV氣門（曲軸箱強(qiáng)制通風(fēng)），但氦氣中的污染物會(huì)沉積在PCV氣門周圍，可能會(huì)阻塞閥門。因此，必須定期PCV閥周圍的污染物。

5. There are three kinds of filters for the maintenance of automatic feeding mixer: air filter, oil filter and fuel filter. Most gasoline engines today are equipped with PCV valve (forced crankcase ventilation), but pollutants in helium will deposit around the PCV valve, which may block the valve. Therefore, the contamination around the PCV valve must be removed regularly.

6.自動(dòng)攪拌車定期清潔曲軸箱。

6. Clean the crankcase of the automatic feeding mixer regularly.

在發(fā)動(dòng)機(jī)運(yùn)轉(zhuǎn)過(guò)程中，焚化室內(nèi)的高壓未燃燒氣體，酸，濕氣，硫和氮氧化物會(huì)通過(guò)活塞環(huán)和氣缸壁之間的間隙進(jìn)入曲軸箱，并與通過(guò)燃燒產(chǎn)生的金屬粉末混合。零件的磨損污泥。因此，應(yīng)定期清潔曲軸箱，以保持發(fā)動(dòng)機(jī)內(nèi)部清潔。

During engine operation, high pressure unburned gases, acid, moisture, sulfur and nitrogen oxides in the incineration chamber enter the crankcase through the gap between the piston ring and cylinder wall and mix with the metal powder produced by combustion. Wear sludge of parts. Therefore, the crankcase should be cleaned regularly to keep the engine interior clean.

7.自動(dòng)攪拌車的發(fā)動(dòng)機(jī)油箱生銹和結(jié)垢是更常見(jiàn)的問(wèn)題。鐵銹和水垢會(huì)限制冷卻液在冷卻系統(tǒng)中的活動(dòng)，降低散熱效果，導(dǎo)致發(fā)動(dòng)機(jī)過(guò)熱，甚損壞發(fā)動(dòng)機(jī)。因此，必須定期清潔水箱，以去除水箱之間的銹蝕和水垢。

7. Rust and scaling are the most common problems in the engine oil tank of the automatic feeding mixer. Rust and scale will limit the coolant activity in the cooling system, reduce the heat dissipation effect, cause the engine overheating, and even damage the engine. Therefore, the water tank must be cleaned regularly to remove rust and scale between the tanks.