今天小編就來個大家普及下怎么判斷自己的全自動攪拌車是不是正常工作，如下方式：

Today, Xiaobian will tell you how to judge whether your fully automatic mixer works normally, as follows:

1、攪拌車工作狀況突變：

1. Sudden changes in the working conditions of the mixer:

所謂一般工作狀況突變，系指攪拌車的工作狀況突然出現不正?，F象，這是比較常見的故障癥狀。比如：攪拌車發動機突然熄火后再啟動困難，甚至不能啟動;攪拌車發動機在行駛中動力突然降低，行駛無力;行駛中突然制動失靈或跑偏，甚至失效等。這種故障的癥狀明顯，比較容易察覺。

The so-called sudden change in general working condition refers to the sudden abnormal phenomenon in the working condition of the mixer, which is a relatively common fault symptom. For example, it is difficult to restart the mixer engine after it suddenly stops, or even cannot start; The power of the mixer engine suddenly decreases during driving, and the driving is weak; Sudden brake failure, deviation or even failure during driving. The symptoms of this fault are obvious and easy to detect.

2、異常響聲：

2. Abnormal noise:

攪拌車在行駛過程中出現的非正常聲響，是攪拌車故障的“報警器”。在行駛中突然發出異響，作為駕駛人應意識到攪拌車出了問題，應立即停車檢查，千萬切記不可讓攪拌車“帶病作業”。

The abnormal sound of the mixing truck during driving is the "alarm" of the mixing truck fault. When a strange noise is suddenly made during driving, the driver should realize that there is something wrong with the mixer, and should stop immediately for inspection. Remember not to let the mixer "work with disease".

3、排氣煙色不正常：

3. Abnormal exhaust smoke color:

全自動攪拌車發動機在工作過程中，正常的燃燒生成物主要成分應當是二氧化碳和少量的水蒸汽。如果攪拌車發動機燃燒不正常，廢氣中會摻有未完全燃燒的炭微粒、碳氫化合物、一氧化碳和大量的水蒸汽。此外，還有氮氧化合物等，這時尾氣的顏色可能變黑、變藍或變白，也就是說排氣煙色不正常。對于汽油機，正常尾氣應無明顯的煙霧。但潤滑油上竄氣缸時，尾氣呈藍色;燃燒不完全時，尾氣呈黑色，油中摻水時，尾氣呈白色。

The main components of the normal combustion products of the fully automatic mixer engine during operation should be carbon dioxide and a small amount of water vapor. If the engine of the mixing truck burns abnormally, the exhaust gas will be mixed with unburned carbon particles, hydrocarbons, carbon monoxide and a large amount of water vapor. In addition, there are nitrogen oxides and so on. At this time, the color of exhaust gas may become black, blue or white, which means that the color of exhaust smoke is abnormal. For gasoline engines, there should be no obvious smoke in the normal exhaust gas. However, when the lubricating oil moves up the cylinder, the tail gas is blue; When the combustion is incomplete, the tail gas is black, and when the oil is mixed with water, the tail gas is white.

4、過熱高溫：

4. Overheating and high temperature:

通常出現在攪拌車發動機、變速器、驅動橋主減速器、差速器及制動器等總成上。例如，攪拌車發動機過熱，多為冷卻系有問題，是缺冷卻液或泵不工作;變速器和驅動橋過熱，多為缺潤滑油所致;制動器過熱，多為制動蹄片不回位而引起。以上現象有時可以通過儀表板警示燈直接反映出來，需要駕駛人駕車時注意觀察，也可以用手測試外表溫度。

It usually appears on the assembly of mixer engine, transmission, drive axle main reducer, differential and brake. For example, the engine of the mixing truck is overheated, which is mainly due to the problem of the cooling system, the lack of coolant or the failure of the pump; The transmission and drive axle are overheated, mostly due to lack of lubricating oil; The brake overheat is mainly caused by the brake shoe not returning. The above phenomena can sometimes be directly reflected by the warning light on the instrument panel, which requires the driver to pay attention to the observation when driving, and can also test the external temperature by hand.

5、滲漏：

5. Leakage:

混凝土攪拌車滲漏是指攪拌車發動機的燃油、潤滑油(或齒輪油)、制動液(或壓縮空氣)以及動力轉向系油液等的滲漏現象。這也是明顯的故障癥狀，細心觀察即可發現。例如壓縮空氣泄漏時，可以明顯地聽到漏氣的聲音。

The leakage of concrete mixer refers to the leakage of fuel, lubricating oil (or gear oil), brake fluid (or compressed air) and power steering system oil of the mixer engine. This is also an obvious fault symptom, which can be found by careful observation. For example, when compressed air leaks, the sound of air leakage can be heard clearly.

此外攪拌車的燃油和潤滑油消耗過量，表明攪拌車技術狀況已惡化并已產生了故障。更多相關攪拌車的事項就來我們網站http://www.www.boy7up.cn咨詢吧！

In addition, the excessive consumption of fuel and lubricating oil in the mixer truck indicates that the technical condition of the mixer truck has deteriorated and has caused failures. For more matters related to the mixer, please visit our website http://www.www.boy7up.cn Ask!