Super military empire

The more you go forward, the more you feel that your breathing is a little unsmooth.

At the beginning, from a distance, it didn't feel shocked, and it didn't make people feel how depressing it was before such a giant.

The height on the ground is actually only 23 meters, only the height of an ordinary building.

However, this is all made of steel!

The four main supporting columns are each more than sixty centimeters wide and weigh more than 1,000 tons. Next to the columns, the auxiliary pillars that support the entire moving parts and the hydraulic rods are all thicker than a person!

This is the limit that humans can make. This is the perfect combination of mechanics and beauty in machinery!

Only by walking to the front of this monster can you truly be completely shocked by this monster.

Even before the larger aircraft carrier, Liu Yijiu didn't feel shocked before this thing. Before, he could only see this giant in the photos, and I didn't feel any feeling. When standing in front of this support, Only when the development of the military industry and the spine of the aviation industry are in front of the giants will feel the pressure!

The total weight alone is more than 21,000 tons!

This is a steel monster supported by a huge amount of steel and invisible technology!

This is one of the top and largest human steel monsters in the world!

In the huge workshop, there is only one this giant standing alone in it. The huge steel structures on both sides support the huge crane that can lift 500 tons. In this workshop, except for the relatively small people, there is nothing small. of.

The entire equipment covers an area of ​​more than 100 square meters, and even the workbench has an area of ​​tens of square meters.

Liu Yijiu looked up at this large forging machine, which was all square or round. He was speechless for a long time and no one disturbed him. Even Zheng Hao, who had seen him many times since the beginning of assembly, still I was deeply shocked by this giant.

The dual leadership, technology and ordinary workers, looking at this ultimate human equipment manufactured in their hands, can deform huge steel like a dough and knead it into a super equipment of any shape. It is also unable to calm down, even if it is. Look every day.

I don't know how long it took before Liu Yijiu recovered his mind. China has this now, and in the future, there will be even bigger giants than this!

Since then, China will no longer be the same as before, because it lacks large forging presses that can forge the main beams of large transport aircraft, and has to give up research on large aircraft and more advanced jet fighters.

"With this thing, we can build a wide-body large transport aircraft!" Zheng Hao said excitedly on the side."In addition to being smaller than the Soviet one, this one is also the second in the world in the entire world!"

China, which is technologically backward, can have such large-scale equipment, and it is still very advanced. At least the technology is much more advanced than that of Europe and the United States. It is completely a matter of pride.

"It is not only a wide-body large transport aircraft. Aerospace, civil heavy-duty equipment such as the main shaft of a thermal generator can also be easily forged. Before this forging press, our large forgings had to be hammered several times to barely survive. It has reached the required intensity, now it’s no longer necessary, just a final word!" Liu Yijiu licked his lips.

For a country, a large forging press, especially one with more than 50,000 tons, is too important.

The core parts of many large-scale equipment often weigh several tons. For example, the drive shaft of a marine engine and the propeller connecting shaft that pushes the ship's submarine forward, etc., often require large-scale equipment forging.

From China to the present, it is very difficult to manufacture ships of more than 4,000 tons.

"How is the debugging situation now? Can you ensure trial processing on New Year's Day?" Liu Yijiu listened to the introduction of Chu Guorong and others again in front of the large forging press that made people almost unable to breathe.

The four most important supporting columns, each weighing more than 1,000 tons, are not integrally formed, but are assembled from five pieces of c-shaped pieces, and each piece weighs more than 250 tons. The method adopted by Liu Yi There is not much difference between the eighty-ton large press that nine knows.

The overall technology is basically not much different from the 80,000 tons large press. After all, the 80,000 tons large press technology is derived from the 65,000 tons large press that started in the 1970s.

Being able to assemble it, Liu Yijiu naturally does not worry about technical issues.

In the current era, when facing the challenges of these top manufacturing technologies, the kind of care and caution of the technical personnel of the Republic is unmatched by anyone.

They know what these equipment means for the entire Republic's defense and military system.

"The commissioning is now complete, and there is no problem with the trial production on New Year's Day!" Jiang Wen assured Liu Yijiu, patting his chest.

Liu Yijiu nodded and said to Jiang Wen, "On New Year's Day, I will invite Minister Qi Hao of the Logistics Department, Director of the National Defense Science, Technology and Industry Commission Jiang Sen and other relevant leaders to come and visit the trial production of our large press! 87 New Year's Day will be a milestone for our Chinese military industry!"

"Thank you, Director Liu!" Although the pressure was great, national leaders and senior military leaders came to visit here to ensure that no problems occurred. This has an immeasurable impact on the future development of Erzhong.

It is an extremely important thing even for the entire dual leadership.

This is their political achievement!

They didn't stay here for too long, and they didn't even discuss the future cooperation. Liu Yijiu and Zheng Hao and his party returned to Rongcheng again.

Liu Yijiu needs to make some adjustments to the development strategy of the entire Ninth Institute. For aircraft research, when there is a large forging press, the production of many key parts can make the coarse grain structure of the parts finer. The production efficiency can be improved a lot.

The contradiction in mechanical processing has become more prominent.

Therefore, arranging the business adjustment of the Ninth Institute's precision processing manufacturing plant and other outsourcing supporting units to adjust, and even expanding the production type and scale of the processing center, have become more important things.

I told Qi Hao and others that they were also very shocked by the news.

The domestic possession of such heavy equipment is of great significance to the technological development of heavy equipment.

At that time, Qi Hao hoped to share this news with the people of the whole country through "People Daily" and "News Network".

In the end, it was stopped by Liu Yijiu.

"The existence of this large press must be kept secret. Because the largest forging equipment in our country at present is the 30,000-ton die forging machine of Southwest Aluminum Plant, which is used to make Yunshi, the third-generation fighter aircraft, and even ships. The power system is not enough. Even if we produce it, it will become costly and the service life will not be long..." Liu Yijiu explained to Qi Hao.

China has a 70,000-ton press, which is indeed very exciting.

The problem is that in the current complex international environment, China must never let the world know that it has such cutting-edge manufacturing capabilities.

As long as there is no cutting-edge manufacturing capacity and unable to provide super-large pressure processing, even if Chinese equipment is produced, the quality will not be too good.

"So, you haven't publicized this thing all these years, and even the people who participated in this project by Er Zhong signed a confidentiality agreement, even if they were just cleaners?" Qi Hao felt a little lonely.

Liu Yijiu nodded.

No more explanation.

Anyway, good things are kept secret if they can be kept secret.

Even if Americans and Westerners know that China has produced large transport aircraft and third-generation aircraft, they will not treat it as the same thing.

The structural strength is not enough, the service life is short, and it also brings many defects in performance.

Regardless of these fighters or transport aircraft, the more the Americans look down on, the better.

Qi Hao did not insist on making it public, anyway, from the very beginning, Erzhong used to publicize the 35,000-ton press, which could not solve the problem fundamentally.

"Zhan Sui Ju should be pulled out for a walk..." Liu Yijiu thought to himself.

For a long time, people who were caught in the war, especially Zhang Juzuo and others, were conducting secret training after they were found. They published articles about the Iran-Iraq War or the Argentine War or the world situation at intervals, just to familiarize everyone. Nothing important was thrown out.

Especially on TV channels, there are no relevant military reports at all.

The military column did not appear either.

Now, it should start to come out.

Time flies quickly in busy work.

"Your task is to introduce the effect of our domestically produced 35,000-ton large die forging machine on the overall level of our country's military industry in the first program broadcast after New Year's Day. This is a huge improvement..." Liu Yijiu said On the eve of New Year's Day, Zhang Juzuo, who he specially cultivated, was called.

Zhang Juzuo is still very young, and he also went to Iraq to observe the war between the two countries up close.

"Director Liu, aren't we 70,000 tons? The 35,000-ton large press is of no use at all. Let's promote this in TV programs, so that those who know how to do it are not a joke of our country?" Zhang Juzuo's face , Now it is not as thick as it was later.

Without exceeding the limit of 4 million tons, it has little effect on today's manufacturing technology.

"You have forgotten the purpose of our Zhanhuijuan? Do you want to publicize all our assets? This is not to give us information on potential enemies, but to confuse their sight! This is the purpose of the Zhanhuijuan! I hope you Don't just poke all these out just to show that you know so much. The vast majority of the people, can they understand this?" Liu Yijiu's face was very serious.