Director Wu suddenly said nothing. In front of Mr. Zhang, Qin Zhenhua uncovered their fig leaf, which also gave them a heavy pressure.
"396 engine?" said Mr. Zhang: "This engine has been reported many times. Can it be used on our tank?"
Since the railway department later purchased this kind of engine in large quantities, the defense department did not need to pay the money, but no matter what, this was always the state's funds. The state purchased these things in order to make the Germans pass the Germans' conditions and make the Germans
Technology for sale.
However, who would have thought that people only gave information, technology, etc., but they just didn't give it! However, this is the engine office and it has nothing to do with us. Now, we don't have time to deal with such trivial matters in our brothers.
However, if my brothers are jealous and see that their engine project has achieved phased results and then picking fruits, I will never agree. After all, this eating look is too ugly.
Mr. Zhang is here, and you still want to make plans, so let’s talk about your project.
"Director Wu, can it be used on the tank?" Seeing that he did not answer, Mr. Zhang asked again.
"Whether this can be used on a tank, the first machine factory has the final say." Wu Liquan kicked the ball back. The first machine factory is the assembly unit. Whether it can be used on a tank has the final say on a tank.
.
"We think there is a big problem, it is too large," said Qin Zhenhua: "However, this engine has advanced technology and great potential, and it has many uses. For example, I think it is very good for marine use.
, especially, if it can be used on our submarines, the submarine's power system can achieve a major blood change at once."
It is not suitable for large size at all. However, as far as the domestic defense industry is concerned, this engine is essential. It is just a waste of money when used on railway locomotives. The real useful one is a submarine!
Nowadays, the diesel engines used in domestic submarines are still the backward goods introduced during the period of friendship with the Soviet Union. The power is not much, the fuel consumption is not low, and the vibration is also great. If you replace this kind of diesel engine, you will definitely be a shotgun and a cannon replacement.
Mr. Zhang is responsible for all aspects, including the submarine force. Now, when he heard Qin Zhenhua's suggestion, he nodded seriously: "Yes, we need to develop our own research. When it is time to introduce it, we must also introduce it. Our engine station,
The responsibility is heavy. The localization of this kind of engine must be arrested and the battle must be won!"
"Yes." Wu Liquan replied there. Mr. Zhang's words had put a heavy shackle on them. There was no way out for this project. We must succeed!
However, after thinking about it, the engine station is the most advanced engine research institution in China, so how can the engine station not compare to the first-machine factory? They have spent a lot of money from the country and must make this kind of diesel engine successful.
We must let everyone in the system see that our engine station is definitely not a good meal!
"You guys, you should learn more from the first machine factory." Old Zhang said another sentence. This sentence made Wu Liquan feel mixed feelings in his heart. How can he listen to it? Why don't you feel bad? Let's learn from the first machine factory?
Is there any way? Although we feel good, there is really no result that we can do in recent years. The engine in front of us was developed by a machine factory and the engine developed by others can already be exported.
It's reached one thousand horsepower!
If others have achieved results, they should naturally become role models in the industry. Everyone knows this.
Wu Liquan could only nod: "Yes, we will learn from the first machine factory."
After giving full affirmation of this self-developed engine by the first machine factory, Mr. Zhang conducted another inspection at the first machine factory. He also praised the second-generation tank developed by the first machine factory, although now
It's just the beginning, but as long as you walk along this road, the Army will definitely get a good main combat weapon!
After the inspection, it was already dark, and the enthusiastic Mr. Zhang still stayed and held a meeting in the conference room of the first machine factory.
This was a decisive meeting.
"Now, we know that there are two main engines that we are developing suitable for tanks." The person who presided over the meeting was Mr. Zhu. Next to Mr. Zhu was Mr. Zhang who attended the meeting. Because Mr. Zhang arrived, Mr. Zhang let him go.
The level of this meeting has been greatly improved.
With the failure of the engine station, these two models are now available to power its main battle tank.
"One is the specific performance and results we have achieved that we have seen. There is another one, the X150 engine of the Coal Provincial Diesel Engine Factory. Now, this opportunity is rare.
Engine experts gathered here, and Mr. Zhang was in charge. It was better to hit the sun than to pick up the sun. So we simply came up with a final decision at this meeting, aiming at the direction and moving forward.
The department will strive to complete the power system needed by our third generation tank as soon as possible." Zhu Lao said: "Now, please ask Director Zhang of the Coal Provincial Diesel Engine Factory to introduce to you the specific situation of the development of the X150 engine to the present."
Zhang Baolin stood up.
"At that time, in order to develop the engine of the third generation tank, we proposed many plans. Our coal-provincial diesel engine factory raised funds and carried out the development of the X150 engine." Zhang Baolin said: "In order to increase the strength, we will use the fuel injection pump, body, and crank to increase the strength.
The connecting rod mechanism has been redesigned and improved designs such as transmission gears have been strengthened. In the bench test, we measured that the engine power is 706 kilowatts, which is about 950 horsepower. However, this engine cannot operate stably, and the cylinder head has appeared.
Cracked, fractured pin ears of secondary connecting rods and ablation of bearing shells, etc.
Back then, their X150 engine was first to be installed. When they were moved, they got more than 900 horsepower, but they did not exceed 1,000 horsepower, and this one thousand horsepower was a watershed. Instead, the first machine factory
It's time to take action.
Moreover, during the inspection, the engine has been running continuously for more than an hour, and has been very stable and has not suffered too many failures. However, the engine on its own side has been running for an hour and is definitely explosive.
These problems had already appeared at last year's meeting, but this year, they still haven't solved them.