1、 Add as much lubricating oil as you can

小型自上料混凝土攪拌罐車潤(rùn)滑油量應(yīng)該控制在機(jī)油尺的上、下刻度線之間為好。因?yàn)樾⌒蛿嚢柢嚌?rùn)滑油過(guò)多就會(huì)從氣缸與活塞的間隙中竄入燃燒室燃燒形成積炭。這些積炭會(huì)提高小型攪拌車發(fā)動(dòng)機(jī)壓縮比，增加產(chǎn)生爆震的傾向；積炭在汽缸內(nèi)呈紅熱狀態(tài)還容易引起早燃，如落入小型自上料混凝土攪拌罐車汽缸會(huì)加劇汽缸和活塞的磨損，還會(huì)加速污染潤(rùn)滑油。其次，小型攪拌車潤(rùn)滑油過(guò)多增加了曲軸連桿的攪拌阻力，使燃油消耗增大。

The lubricating oil quantity of small concrete mixer truck should be controlled between the upper and lower scales of oil dipstick. Because the small mixer too much lubricating oil will rush into the combustion chamber from the gap between the cylinder and the piston to form carbon deposit. These carbon deposits will increase the compression ratio of small-scale mixer engine and increase the tendency to produce knock; the carbon deposit is red hot in the cylinder, and it is easy to cause early combustion. If it falls into the cylinder of small concrete mixer, it will aggravate the wear of cylinder and piston, and accelerate the pollution of lubricating oil. Secondly, the excessive lubricating oil of the small mixer increases the mixing resistance of the crankshaft connecting rod and increases the fuel consumption.

經(jīng)常檢查小型自上料混凝土攪拌罐車潤(rùn)滑油是正確的，但只補(bǔ)充不更換只能彌補(bǔ)機(jī)油數(shù)量上的不足，卻無(wú)法完全補(bǔ)償潤(rùn)滑油性能的損失

It is correct to check the lubricating oil of small concrete mixer frequently, but it can only make up for the shortage of oil quantity, but can not completely compensate the loss of lubricating oil performance

二、什么時(shí)候攪拌車潤(rùn)滑油變黑了就該換油了

2、 When the blender oil turns black, it's time to change the oil

這種理解并不到位。對(duì)于沒(méi)有加清靜分散劑的潤(rùn)滑油來(lái)說(shuō)，顏色變黑的確是油品已嚴(yán)重變質(zhì)的表現(xiàn)，但小型自上料混凝土攪拌罐車使用的潤(rùn)滑油一般都加有清靜分解劑。這種清靜劑將粘附在活塞上的膠膜和黑色積炭洗滌下來(lái)，并分散在油中，減少小型攪拌車發(fā)動(dòng)機(jī)高溫沉淀物的生成，故潤(rùn)滑油使用一段時(shí)間后顏色容易變黑，但這時(shí)的油品并未完全變質(zhì)。

This understanding is not in place. For the lubricating oil without detergent dispersant, it is indeed a sign that the oil has deteriorated seriously. However, the lubricating oil used in small concrete mixer truck is generally added with detergent. This kind of detergent washes the adhesive film and black carbon deposits on the piston and disperses them in the oil, thus reducing the formation of high-temperature deposits in the engine of small-scale mixer. Therefore, the color of lubricating oil tends to turn black after using for a period of time, but the oil is not completely deteriorated.

三、攪拌車潤(rùn)滑油經(jīng)常添不用換

3、 The lubricating oil of mixer truck is often added without changing

經(jīng)常檢查小型自上料混凝土攪拌罐車潤(rùn)滑油是正確的，但只補(bǔ)充不更換只能彌補(bǔ)機(jī)油數(shù)量上的不足，卻無(wú)法完全補(bǔ)償潤(rùn)滑油性能的損失。小型攪拌車潤(rùn)滑油在使用過(guò)程中，由于污染、氧化等原因質(zhì)量會(huì)逐漸下降，同時(shí)還會(huì)有一些消耗，使數(shù)量減少。

It is correct to check the lubricating oil of small concrete mixer frequently, but only replenishing and not changing can make up for the shortage of oil quantity, but can not completely compensate the loss of lubricating oil performance. In the process of using, the quality of lubricating oil of small mixer truck will gradually decline due to pollution and oxidation, and there will be some consumption to reduce the quantity.

真正優(yōu)良的小小型自上料混凝土攪拌罐車潤(rùn)滑油是具備多種發(fā)動(dòng)機(jī)保護(hù)功能的成品，配方中已含有多種添加劑

The really excellent lubricating oil for small and medium-sized concrete mixer is a finished product with various engine protection functions, and the formula already contains a variety of additives

四、添加劑用處大

4、 Additives are of great use

真正優(yōu)良的小小型自上料混凝土攪拌罐車潤(rùn)滑油是具備多種發(fā)動(dòng)機(jī)保護(hù)功能的成品，配方中已含有多種添加劑，其中包括抗磨劑，而且小型攪拌車潤(rùn)滑油講究配方的均衡以保障各種性能的充分發(fā)揮。自行添加其他添加劑不僅不能給小型攪拌車帶來(lái)額外保護(hù)，反而易與機(jī)油中的化學(xué)物質(zhì)發(fā)生反應(yīng)。

The really excellent lubricating oil for small and medium-sized concrete mixer is a finished product with various engine protection functions. The formula already contains a variety of additives, including anti-wear agents. Moreover, the small-scale mixer lubricating oil pays attention to the balance of the formula to ensure the full play of various properties. Self adding other additives can not bring extra protection to small mixer, but easily react with chemical substances in engine oil.

關(guān)于車用總部http://www.hu198.com就先介紹到這里了，相信大家在實(shí)際的工作中會(huì)用到相關(guān)知識(shí)，如果您有這方面的需要，歡迎前來(lái)選購(gòu)。

About the headquarters of China Science & Technology Co., Ltd http://www.hu198.com First of all, I believe that you will use the relevant knowledge in the actual work, if you have the need in this respect, welcome to buy.