MTU Company? As a company that develops diesel engines, how can we not know MTU Company? It’s like the French don’t know Napoleon and Americans don’t know Washington. MTU Company is the top one in the diesel engine industry.
Now, he is the person in charge of Mercedes-Benz Heavy Truck and the person in charge of the Eastern Power. This is quite powerful.
Unexpectedly, this foreign woman really has a great background! After hearing this introduction, everyone immediately looked at Mia differently.
Moreover, the Deutz diesel engine we produce is to match Mercedes-Benz heavy trucks. They are the person in charge of this aspect, and the significance of coming to inspect is even more extraordinary.
"Ms. Mia, I'm very honored that you can visit our factory." Ye Qiming said, and at the same time, he was looking at the other person, hoping to find an interpreter from it. The foreigner came and there was no translation, so it would be inconvenient to communicate.
ah.
However, no translator came out of the other party's crowd. He just saw the person in charge named Mia open his red lips, and then, in a Western-toned Chinese, he blurted out: "
Director Ye, I am also honored to introduce to us the situation of your Deutz diesel engine.”
This foreigner actually speaks Chinese! Although his tone is a bit strange, everyone can understand it after all. Suddenly, Ye Qiming sighed for the other party's talent. No wonder he can be the head of a large company.
They are really capable!
"Since the introduction of the Deutz 413F series air-cooled diesel engine, our factory has assembled more than 1,500 units, and now we have worked hard to increase its domestic production rate to 70%. At present, we have already
Passed a 1000-hour reliability full-speed full load and maximum torque point working condition test, and the experimental results were good."
When it comes to his own diesel engine, Ye Qiming is still very confident.
One thousand hours!
Tank engines need to be overhauled in five hundred hours. Now, many domestic military vehicles, such as 63 armored vehicles, use the tank engine's cylinder shrinkage, and the lifespan is also 500 hours. Therefore, they urgently requested to change the installation.
Deutz diesel engine.
The experiment I just mentioned, speaking of, is actually just using the maximum speed to conduct the experiment, and the speed remains the maximum, or even exceeds the rated speed. After running for so long, there is no driving during normal driving.
The members will keep stepping on the accelerator pedal and not letting go, so they must go uphill, right?
Therefore, when installed on the vehicle, this kind of engine can run at least two thousand hours. Calculated based on the off-road speed of a military vehicle that travels 30 kilometers in one hour, it can also have a lifespan of six thousand kilometers, which is quite good
.
"Well, it's a thousand hours." After hearing this, Miya just said lightly, then remembered something, and asked Qin Zhenhua beside her: "We are in Yangwei Factory, and we should see what they did.
It's a two thousand-hour experiment, right?"
Hearing this, Ye Qiming felt nervous.
After introducing Deutz's technology, it was not handed over to the Beihua Diesel Engine Factory, but several companies jointly produced it. Among them, Yangwei Diesel Engine Factory and Beihua Diesel Engine Factory are two companies specializing in this project.
In the past, everyone produced according to the national plan and followed the steps, and there was nothing to worry about, but now it is different.
Although there is still a large demand for Deutz diesel engines, so everyone has food to eat, but within the industry, many companies that do not have orders are now struggling, and some factories are even about to lose their lives.
, Everyone knows these clearly.
They also felt a sense of crisis in their hearts, fearing that they would not be able to sell this kind of diesel engine in the future and they would have no food in the factory.
Therefore, they worked hard to improve their technology and improve the domestic production rate, and finally made it reach a level of 70% domestic production, which is quite not simple.
However, it is still unmatched with Yangwei Factory. He has actually done two thousand hours of experiments!
"Our engine can also be done." After hearing Mia's words, Zhuang Zicheng said confidently: "The diesel engines produced by our factory are no worse than those in Yangwei Factory. Everyone listens, and they are ready to restart the diesel engine."
At worst, I can transfer him for another thousand hours!
Mia shook her head: "Since the middle of the journey has been interrupted, we can't continue to do it. Now, let's release the oil while the engine is still hot."
If you want to do it, you have to find a new diesel engine to do it. Now that the diesel engine has stopped and started again, it will not meet that standard, it is the standard for continuous operation.
Zhuang Zicheng had no choice but to give up and follow the standard test procedures to let everyone release the engine oil after operation.
After running, the oil turned black. Zhuang Zicheng reached out and reached out from the released oil. After two fingers were stained with the oil, he rubbed it back and forth twice, and said, "The viscosity is not bad, and it doesn't matter if you continue to turn it.
question."
The engine oil is to lubricate the engine, especially the most important bearing lubrication. During continuous operation, the engine oil will be continuously consumed. When the viscosity does not meet the standard, you must change the engine oil, otherwise
If you go down, it’s time for the engine to carry the tiles and finally overhaul.
Now, he looked at the engine oil and felt good about himself.
Mia also walked forward, and then, from somewhere, took out a strip of things, with one end red and the other blue, and the two ends were printed with large N and S.
Then, she stuffed this thing into the released engine oil, turned around twice, and when she lifted it up, the red end was already stained with the oil, and a lot of it was stained on it.
The tiny things, these things even pulled each other, like ramen, and kept hanging for a long time.
Looking at her actions, everyone began to frown: "This..."
"This is the iron filings that have been worn out from the engine," Mia said. "According to our Mercedes-Benz standards, this kind of wear is unqualified. According to our standards, there can't be so many in the five thousand hours of testing.
Iron filings.”
These words stimulate the people present, and it even takes a while to digest the meaning of this words.
Mercedes-Benz's standards are quite high. If their Deutz diesel engine is equipped with a Mercedes-Benz heavy truck, it must meet other people's standards!
Five thousand hours, what does this mean? Mercedes-Benz's hard standard for choosing a diesel engine is the current test, which requires five thousand hours? Who can achieve this?