After finding the radioactive source, Jiang Feng retired and returned to his maintenance shop to see what [Mechanical Expert] and Qin Daqin Er were doing, and had the transformation been completed?

Wei Da Wei Er and they went to the coal mine, and the mechanical experts stayed to renovate the factory, and the cables, foundations, equipment, pre-set rails, etc., had to be upgraded and strengthened.

900kw power supply power/hard ground/50 tons of crane track, 15,000 LED lights combined with omnidirectional factory lighting system, no dead angle and no brightness difference.

For most of the day, the transformation has been completed!

It didn't seem to have changed much, mechanical experts Ji Yuan and Qin Daqin were lying on the desk, writing and painting something without saying a word, Jiang Feng was curious and asked--

"What are you doing? What are you writing?"

The mechanical expert got up and replied: "Boss, I am going to design and transform a [five-axis machining center] to be used as a nine-axis industrial machine tool for the time being, what do you think?"

Jiang Feng was stunned: "This... Is this reliable?"

Five-axis five-linkage, seven-axis six-linkage, nine-axis five-linkage machining center, the technology is different, the main difference is in the accuracy/structure/size/stability, etc.

China already has a nine-axis industrial machine, but the performance is a bit chicken, the accuracy is slightly poor, the stability is poor, the tool magazine configuration is also very bad, and the technology is very difficult!

Five-axis changed to nine-axis? Arabian Nights~

The mechanical expert handed the design drawings of the [pseudo-nine-axis industrial machine tool] to the boss and explained: "It's very simple, it's not really changed to nine-axis linkage, only the pursuit of performance." ”

"We need an imported [horizontal five-axis turning and milling compound machining center] and [five-axis machining center] to reprocess and assemble it, and the technology is very simple!"

"After the modification/enhancement, this new machine will have three turrets and ultra-high accuracy in the 20-30 nm error level, which is comparable to nine axes and five linkages. ”

"The processing size diameter is 6M, the maximum machining length of the shaft can exceed 15M, and it supports cutting/cutting/drilling/grinding/large curved workpiece processing/tapping/slotting/milling, etc...."

In short, high precision/multi-functional/very awesome!

Jiang Feng looked at the design drawing, his eyes lit up, although he didn't understand the machining center, but at a glance, he knew that the appearance of this machine was very coordinated, and there was a special industrial beauty.

"Hey~ good thing~ So what are you waiting for? We will build this [pseudo nine-axis industrial machine tool], and we can get some low-end versions to sell in the future, and the business will definitely be good!"

Metal experts agreed, making a list of raw materials for the transformation of this equipment--- five-axis machining center, horizontal five-axis machining center, tungsten steel, shaft embryo, hydraulic...

A lot of raw materials/finished products/semi-finished products, the cost of brand new is about 800-8.5 million, if you buy second-hand, the price is less than 2.5 million at most, and the performance is about the same.

"Don't worry~ I'll definitely get it together as soon as possible!"

Jiang Feng logged in to the electromechanical forum on the Internet to view the second-hand equipment advertisement--- machining centers, CNC machine tools, and raw material equipment are basically available, and they are ordered and booked one by one.

Even if you smash the pot and sell iron, you have to buy it all---

[Germany-semi-new-used-Mobia FTM-700 five-axis turn-mill compound center-chartered]--The price is 800,000

[Second-hand DMG-five-axis machining center] free shipping and cash on delivery have formal procedures - the price is 550,000

[TRUMPF laser cutting machine] - price 200,000

[Tungsten steel sheet ×200KG]--price 20,000

[Spindle billet ×10m]--Price 200,000 yuan

There are also robotic arms/computers/full sets of tool magazines, etc., which require a total of 2.15 million, and there is still some waste, and there is still a lot of money to invest in strengthening and transformation, and 2.3 million can be done!

Jiang Feng paid a deposit of 1 million yuan, and made an appointment to deliver the goods and pay the full amount within five days, and the weight was refunded if there was a problem; after completing the payment, the wallet was empty, and there were still tens of thousands of yuan left.

[Mechanical experts] technology against the sky, before the dark to design the drawings, repeatedly simulated the performance, to determine that the accuracy of the nine-axis linkage industrial machine can be achieved.

In the evening, Qin Da was about to cook, when there was a sudden sound of parking outside the door, Jiang Feng [system glasses] glanced out curiously, showing that Huang Dekun, Wang Shuqian, deputy general manager of the coal mine, and Wang Bingqing were coming.

Needless to say, the purpose is here!

"Hehe, the pillow came when I dozed off, and I was worried that I didn't have the money to buy equipment, so they came. Jiang Feng happily went out to greet him and let Qin Da cook a feast.

Huang Dekun, Wang Shuqian, Wang Bingqing, Deputy General Manager Liu and others got out of the car, and when they saw the factory shed, they suddenly had a feeling of brightness, the design was so beautiful!

Wang Shuqian: "This shape is very sci-fi~"

Huang Dekun: "That's right, it's kind of interesting..."

"It is worthy of Mr. Jiang's maintenance factory, this shape is more beautiful than the factory shed of Chengfei Company!" Deputy General Manager Liu smiled and expressed his appreciation, and sincerely admired Jiang Feng.

"Hahaha~Where~ has won the prize, welcome Mr. Huang and Mr. Wang and Mr. Liu to come! and Lao Wang, we don't have to be so polite, everyone please go inside~"

"Thank you, Mr. Jiang, Huang is grateful!"

"Mr. Jiang is good, thank you for your kindness!"

"Mr. Jiang is upright and righteous, and Lao Liu admires it!"

"Eh~~ It's serious, it's a trivial matter, Mr. Huang and Mr. Wang don't have to take it to heart, they are all acquaintances, in order to help you and Deputy General Manager Liu, everything is worth it. ”

Jiang Feng's face was full of indifferent expressions, but he also pulled the Xinsheng Coal Mine into the water, I want to help you, so the urgency of saving the exploration company, don't you express it?

Everyone was polite, entered the factory shed, went to the living room to rest and chat for a while, Huang Dekun said gratefully: "Thank you very much to Mr. Jiang for helping, small meaning is not respect." ”

After speaking, he took out a cash check and respectfully handed it to Jiang Feng, with a face value of 30w yuan, which is neither too much nor too little, barely okay~

"Mr. Huang is polite, I will accept the money, brother, I have recently spent money, I can only be cheeky!" Jiang Feng deliberately sighed that there was no money, and Vice President Liu immediately understood.

Dafang promises to settle the balance in advance ---!

The balance of two million will be given to Jiang Feng immediately.

"Ding Dong~~" "Received a transfer of 2 million"

The balance of 2.05 million, plus 300,000 checks, is more than enough to buy equipment! Everyone is happy! Qin Da and Qin Er quickly prepared a sumptuous dinner and invited them to dinner.

Huang Dekun, Wang Shuqian, Vice President Liu, and Wang Bingqing did not refuse, and happily entered the table, continuing to tout and thank Jiang Feng for his help, which was said to be very awesome at that time.

The county magistrate/public security chief/fire chief, and even experts and professors from the University of Science and Technology were stunned, and they were all stunned, and they were attracted to Jiang Feng by admiring the drone.

Awesome maintenance technology, awesome drones, awesome technical experts, awesome factories... Why don't you say this guy is going to heaven? Huang Dekun and his wife sighed.

Gifts 30w is not much, or even few, but they have other plans to bring the relationship closer to each other;

You have to find a way to build a close relationship!

The meal was enjoyed by the guests and hosts, and everyone was full of praise for this dinner, the taste was so good!

I envy Jiang Feng's perfect life~~

Oh no, there's a girlfriend yet!

Jiang Feng casually said nonsense: "No way, beauties can't look down on me as an otaku, so I've always been single, and my personal problems have been difficult to solve for a long time, and I'm also helpless." ”

Huang Dekun and Wang Shuqian's eyes lit up, they didn't know what they were thinking, after eating, everyone said goodbye and left the maintenance factory, Jiang Feng was in a happy mood.

"Finally have money!

[200-ton press] 350,000 × 1 unit

[3.5 tons of electric furnace] 300,000 × 1 set

[20-ton crane] 150,000 × 1

[Full set of forging dies] 30,000 × 2 sets

...... I don't have any money again.....