Super Weapon Swap System

This old Li is a real expert.

Qin Guan certainly knows that for high-speed rail, it is not difficult to use a special three-phase AC motor. It can be solved by the domestic technology of the Han Dynasty, but the transmission system is not good. The transmission system from the motor to the wheel and the middle is the most difficult place.

Just like cars, domestic cars can produce car shells and engines, but the most critical gearbox still depends on outsourcing. Although they can produce themselves, they are all low-grade.

Now, Lao Li is singing the opposite tune here, openly singing the opposite tune, so that the leaders can't sit still. He yelled at Lao Li: "Lao Li, have you drunk too much? What nonsense?"

"Am I talking nonsense? Well, let me talk nonsense. I want to see how you plan to solve the gearbox." Lao Li spread his hands.

"Old comrade Li, it seems that you have a thorough understanding of this issue, but we don't want to only laugh at people here." Qin Guan spoke aside.

Lao Li is so sarcastic. Although he is talking about CSR and CNR, he is also sarcastic about Qin Guan. It is clear that he is engaged in the great leap forward.

Now when Qin Guan said this, Lao Li was embarrassed: "President Qin, I'm not talking about you."

Saying this makes people feel that they can't pass on their face. Lao Li obviously can't speak.

Qin Guan shook his head: "Comrade Lao Li, I don't care about other people's criticism at all, but if only ridicule, we are not qualified national builders. Here, we need not only to put forward opinions, but also to have solutions to problems. If we want to build our country and build our high-speed railway, we will certainly encounter difficulties. Are we in front of these difficulties Bow your head and wait for a sarcastic remark? "

When Qin Guan said this, Lao Li also felt that he couldn't live up to his face: "President Qin, I'm wrong."

This old Li has no backstage, just one track mind and what to say. At this meeting today, as soon as Qin Guan said he would build a high-speed railway, he thought of the technical difficulties. Looking at the statements of the north and South cars, he couldn't help but speak. He was not driven away because he really had a few skills in technology. Now, Qin Guan said so , he also felt that he should not be sarcastic. He saw the difficulties, but should he be sarcastic? Should he laugh at his comrades?

Lao Li wants to slap himself. After living half his life, he is still so confused.

"No, no, you're not wrong. You're right. Bearing and transmission system are the biggest difficulties faced by our high-speed railway. I wanted to give it to our North heavy truck factory to solve this difficulty."

The North heavy truck factory has first-class processing equipment and the most professional technicians. With a new system, it can easily develop the processing technology and hand it over to he ribala for research. After all, high-speed bearings and gears will be used not only in high-speed rail, but also in many fields.

But now, Qin Guan has found a better candidate. Lao Li in front of him can't talk.

"But now, I would like to ask, comrade Lao Li, are you willing to undertake this glorious and great mission? Study the most difficult transmission system on the high-speed railway?" Qin Guan asked Lao Li.

When Lao Li heard Qin Guan's words, his expression was first cold, and then solemnly: "I am very willing to help. It is my dream to develop the most advanced locomotive transmission system for our motherland. However, our current basic reserve is very poor, and we lack advanced materials and advanced processing technology. Therefore, we face many problems."

To manufacture advanced bearings and high-speed gears is not empty talk. It is just the simplest axle box. The use of nodular cast iron also requires that the minimum impact strength of 12j can be reached at minus 50 ℃. As for the rolling bearings with the highest difficulty level, there are special tests based on DIN en12080 standard, including ultrasonic testing of inner and outer rings, which are required to reach the highest quality level cl ass1 。

Is there such material in China? Is there such processing technology? Once we have it, I'm afraid we can't get it in China.

"As for materials, we can find them from various departments of our military industry system. In terms of processing technology, we can find the North heavy truck factory for cooperation. In short, what I want is maturity and absolutely no problems. Once there is a problem, it will bring the most serious accident to the train."

Qin Guan promised to solve these problems. Since the latest system was unlocked, it's just what you want.

Qin Guan has already said so, and Lao Li is not ambiguous. He said to Qin Guan, "it's a great honor. I will live up to my mission and get our own high-end bearings out."

As a military representative, major Yang has been watching here. After all, military systems are closely related to civil ones. Now studying the technology of high-speed railway can also serve national defense when needed. Of course, major Yang is here to bring you a new message.

Now, Qin Guan has deployed the high-speed railway project, and it is finally the turn of major Yang.

"Comrades, the construction of the motherland is inseparable from the railway and our railway people. I am also proud of you. Our railway construction will certainly continue to develop and move towards the world's advanced level." major Yang encouraged you first, and then said, "at the same time, our army also needs the railway department."

In the past, the railway originally belonged to the army and later became a local one. Now, major Yang encouraged the railway department, that is, the old soldiers. Everyone applauded. Therefore, major Yang paused and continued: "Our army also needs the cooperation of the railway department. For example, we now want to launch missiles on the railway. I don't know whether the railway department can provide us with this opportunity."

On the railway, a mobile missile was launched. Isn't that a missile train? Qin Guan was excited when he heard what major Yang said.

In the past, the construction of military equipment was proposed and developed by Qin Guan. This time, it was really an exception. It was proposed by major Yang on behalf of the army.

Qin Guan was overjoyed. Our army finally began to find its own shortcomings and continue to optimize the army's equipment. The missile train is really suitable for the Han country, even more suitable than the missile nuclear submarine.