Chapter 1413: Red flag car engine

"President Qin, this car looks really good!" He Ribala circled around and was quite satisfied with its shape.
"Why, did you like it?" Qin Guan said, "Is there any confidence in it?"
"Of course there is!" Heribala knew that there was a play when Qin Guan said that. This is his dream. Since becoming a civilian vehicle factory, he has been planning to build a car. Last time he wanted to build it. , Became a van, this has passed for a year or two, finally, waiting for this car.
"Our factory now has a dedicated mold workshop. As long as the mold is made in this way, the shell is available on our 10,000-ton punching machine," Heribala said.
In the past, the molds were purchased from outside. Now, I finally have a dedicated mold workshop, and I can create different shells at any time.
In Horiba’s eyes, it is a matter of shells.
Qin Guan shook his head: "It's not about the outer shell, it's mainly the inside."
Just as Qin Guan said, Heribala had already opened the engine compartment cover of the front of the car, and he could scan it out with just a glance, V-shaped, 12-cylinder! This is simply a tank engine!
"No, President Qin, this engine is for tanks!"
Qin Guan smiled. The layman watched the excitement, the expert watched the doorway, and the later generations bought a car, even if they opened the engine cover, they did not know what was inside. Later, there was a cover on the engine, which was tightly shielded. Can't see anything.
Now, Heribala is definitely an expert. At a glance, he knows that this thing is too powerful, and the power can definitely drive a tank.
"This is a special state-owned car with bulletproof armor, so the car body is heavier." Qin Guan said: "The output of this car will not be high. If we want to mass-produce it, it must be reduced, for example, the car The length should be reduced to less than 5 meters, and the car should be reduced to less than 2 tons, or even less than 1.5 tons. Therefore, the engine does not need to be of this level. We only need an engine of about 2.0T.
Heribala breathed a sigh of relief. Of course, he knew how difficult it is to develop a V12 engine. Even surveying and mapping imitation is also very difficult. Even if it is his own heavy-duty truck engine, it uses an inline layout. Now, Qin Guan says he wants one. A 2.0T engine is enough for an in-line four-cylinder engine. In later generations, many auto factories have begun to design and produce their own economical engines.
This T, of course, is turbocharged. In later generations, when you mention this thing, there will be a large group of keyboard players spraying on the Internet. What kind of turbo is delicate, what is complicated to maintain, has been holding the self-priming engine, these, In fact, there is no keyboard player who has driven a turbo car.
They don’t even know that turbines are definitely not a new thing, not to mention the previous war period. For now, the engines of all heavy trucks produced by the Northern Heavy Truck Factory are turbocharged. After that, the whistle-like whistle from the engine was the sound of a turbine.
Heavy-duty trucks require the highest level of technology and high reliability. If they are not repairing vehicles or on the road, heavy-duty truck drivers will have to scold their mothers. The heavy trucks of the Northern Heavy-Duty Truck Factory sell well in the country because of their high reliability. , This turbine is even less likely to be broken, almost the same life span as the engine.
The biggest advantage of a turbocharged engine is to let the maximum torque come early. In this way, you can reach the maximum torque with a little step on the accelerator, so that the car's power will be better, and it will reach economic speed faster and save fuel consumption.
Of course, this requires knowledge.
If you want to drive this kind of car, you must either have a large displacement self-priming, even if it is reduced, if the power wants to explode, it must be above 3.0, stepping on more than four to five thousand revolutions, and the 2.0T engine, as long as stepping on Two thousand revolutions, then the same effect can be achieved.
3.0, at least a six-cylinder engine, 2.0T, a four-cylinder engine is enough.
After Qin Guan's introduction, He Ribala solemnly stood up: "Mr Qin, if you say so, then we have to find an engine to survey and copy?"
The imitation of surveying and mapping is ultimately for self-research. Now the Northern Heavy Truck Factory has its own special research institute. However, they are studying heavy truck engines, especially the key high-pressure oil pumps. the first time.
The power of the van's engine is definitely not enough.
"Yes, you can find a mature and reliable engine." Qin Guan said: "Mitsubishi Heavy Industries has a 4G63 that is not bad."
At this time, Qin Guan immediately thought that in later generations, when the domestic automobile industry was just developing, almost all private enterprises were unable to build engines. At this time, everyone went the road of purchase one after another, without Mitsubishi Heavy Industries’ 4G63. Engine, there is no development of private enterprise automobile group.
This engine is highly praised by Qin Guan. The car in the initial D of the year used this engine.
This red-headed machine can almost be regarded as the engine of a generation of sacred cars. It has gone through a long time and has undergone nine generations of development.
Of course, with the continuous development of future generations, this engine is also improving, but no matter how it is changed, the original fatigue cannot be changed, and finally this machine has come to an end.
However, it has a feature that other engines can never replace it. This is stability. This is a fairly stable, mature and reliable engine!
If the later generations of EA888 were brought over, and as a result, even the northern heavy truck factory could not deal with the problem of burning engine oil, then the signboard would be destroyed.
Of course, there are many problems with burning engine oil. After continuous improvement of EA888, the engine oil burning has been greatly reduced in the later machine heads. However, it still can't change the public's impression and can't change the criticism of keyboard players.
Mitsubishi's 4G63 is different. It is quite stable, mature and reliable. It is the first to equip itself with this kind of engine, and it will surely be an instant hit. Why did Volkswagen become so popular? Doesn’t it depend on stability?
Compared with the 212 used in China at the time, it was okay to drive hundreds of thousands of kilometers, and word-of-mouth was quickly accumulated, so no matter how simple the match was, the belief of popular fans could not be changed.
"President Qin, what you said seems to be naturally aspirated, not the turbocharged one you want." Heribala said.
Before he started working on the van, he wanted to start the sedan project with great interest, of course, he had investigated many models.
Qin Guan had just stated clearly that he wanted to do turbocharging, but now he proposed to himself a naturally aspirated engine?
inhale naturally? Qin Guan smiled. Right now, turbocharged models have not yet become popular. You definitely don’t know. Give a naturally aspirated engine, hang a turbine, and change the ECU. Even a repair shop can turn it into Turbo boost, right?