What is the fault of tunnel loader tire?

隧道裝載機在使用過程中會出現(xiàn)緊急狀況，所以在出現(xiàn)狀況時要先熄火，避免發(fā)生意外，尤其是輪胎不定時會出現(xiàn)各種狀況，下面簡單了解下裝載機輪胎的情況吧。

Emergency situations may occur during the use of the tunnel loader. Therefore, in case of emergency, the engine should be shut down to avoid accidents. In particular, various conditions may occur when the tires are irregular. Let's briefly understand the situation of the loader tires.

我們在使用隧道裝載機的過程當中，一旦發(fā)現(xiàn)輪胎氣壓、輪胎溫度過高，應該要將車停在陰涼處降溫以后再繼續(xù)行駛，但不應該采用放氣的方式降低輪胎的氣壓，或著用冷水澆發(fā)熱的輪胎，避免在隧道裝載機的工作過程中發(fā)生意外。

In the process of using the tunnel loader, once we find that the tire pressure and tire temperature are too high, we should park the vehicle in a cool place to cool down before continuing to drive. However, we should not reduce the tire pressure by deflating or pour hot tires with cold water to avoid accidents during the operation of the tunnel loader.

在夏季溫度過高的時候，因為隧道裝載機的輪胎層數(shù)多為14層左右，和大型的輪胎相比傳熱較快，很容易發(fā)生輪胎過熱，使內(nèi)壓增高，促使輪胎的橡膠物理性能下降，以致引起爆胎。

When the temperature is too high in summer, because the number of tire layers of the tunnel loader is about 14, the heat transfer is faster than that of large tires, so it is easy to overheat the tire, increase the internal pressure, and promote the physical performance of the tire to decrease, resulting in tire burst.

裝載機發(fā)動機的故障原因

Fault causes of loader engine

裝載機發(fā)動機是一個非常重要的部件，在日常的使用中，難免會出現(xiàn)一些小的狀況，為了方便大家更好的使用裝載機，下面和大家講解一下關于裝載機發(fā)動機發(fā)生故障的原因：

The loader engine is a very important component. In daily use, it is inevitable that some small conditions will occur. In order to facilitate the better use of the loader, I will explain the reasons for the failure of the loader engine:

1、增壓器損壞：增壓器是影響裝載機發(fā)動機動力的關鍵部件。如果增壓器燒損，會造成轉速下降、進氣壓力下降，顯然發(fā)動機動力也會下降。

1. Supercharger damage: supercharger is a key component that affects the engine power of loader. If the supercharger is burnt out, it will cause the rotation speed to drop and the intake pressure to drop. Obviously, the engine power will also drop.

2、供氣不足：增壓柴油機靠排氣壓力吹動渦輪，從而帶動泵輪高速旋轉，而進氣管道輸送壓縮空氣，以保證發(fā)動機輸出較大的功率。

2. Insufficient air supply: the supercharged diesel engine blows the turbine by the exhaust pressure to drive the pump wheel to rotate at high speed, while the intake pipe conveys compressed air to ensure that the engine outputs large power.

3、噴油正時不準確：如果噴油提前角過大，裝載機的發(fā)動機會冒黑煙；如果噴油提前角過小，發(fā)動機會冒白煙。不管是冒黑煙還是冒白煙，都會引起發(fā)動機動力下降。

3. Inaccurate injection timing: if the injection advance angle is too large, the engine of the loader will emit black smoke; If the injection advance angle is too small, the engine will emit white smoke. Whether it is black smoke or white smoke, it will cause the engine power to drop.

4、供油不足供油不足：一方面是由于燃油泵的低壓油路漏氣，在小負荷情況下油量夠用。另一方面是由于長期不保養(yǎng)，柴油濾清器被臟物堵塞，供油阻力增加使供油不暢，在小負荷小油量的情況下供油夠用，但在大負荷大油量的情況下供油不足，造成發(fā)動機動力下降

4. Insufficient oil supply insufficient oil supply: on the one hand, the low-pressure oil passage of the fuel pump leaks, and the oil quantity is sufficient under small load. On the other hand, due to long-term maintenance, the diesel filter is blocked by dirt, and the oil supply resistance increases, which makes the oil supply not smooth. Under the condition of small load and small oil volume, the oil supply is sufficient, but under the condition of large load and large oil volume, the oil supply is insufficient, causing the engine power to drop

以上就是為大家介紹的有關隧道裝載機的詳細的介紹,希望對您有所幫助.如果您有什么疑問的話,歡迎聯(lián)系我們.我們將以的態(tài)度,為您提供服務http://yygsbaby.com

The above is the detailed introduction of the tunnel loader for you. I hope it will help you. If you have any questions, please contact us. We will provide you with services in a professional manner http://yygsbaby.com