industrial overlord

Chapter 104

A group of people from the Hanhua Factory rushed to Xinyi County, where the No. [-] Fertilizer Factory in the province is located, with the processed main shaft, but they were met with a scoop of cold water.Jiro Koizumi, a technician sent by Japan's Nihon Heavy Industries to be in charge of equipment installation, shook his head like a rattle, and he refused to install the Chinese-made spindle on the ice machine.

"Mr. Koizumi, why do you refuse to install this spindle? Come up with your reasons!" Xie Chunyan was really impatient, and she pulled Koizumi Jiro to insist on explaining it to him.The female director usually has a tepid temper, but this time, the matter of the main shaft aroused her temper, and she began to speak wildly.

Koizumi Jiro replied: "This is the equipment we provide. How can we use the spindle produced by you? If there is a problem with the equipment in the future, who will be responsible?"

Xie Chunyan said: "If the accident is caused by our main shaft, of course we shall bear the responsibility. But if it has nothing to do with the main shaft, but an accident happened elsewhere, then of course you will be responsible. Is there anything complicated about this?" ?”

Koizumi Jiro said: "A piece of equipment is a whole. If one part fails, it will affect the quality of the whole."

Xie Chunyan said: "Mr. Koizumi, it's not that we don't want to use your spindles, but that you charge a lot and have no sincerity to cooperate at all. Now that we have processed the spindles ourselves, and you say they are unqualified, this is forcing us to accept your unreasonable Quotation. We have stipulations in the contract that the source of accessories used for equipment maintenance is not limited to your company, and if you refuse to use the spindle produced by us, it is a breach of contract.”

Koizumi continued to shake his head and said: "Yes, there is such a stipulation in our contract, but it is conditional, that is, the accessories used must meet the design requirements of our Nihon Heavy Industry. And the spindle you manufactured is very Obviously, this requirement cannot be met.”

When Xie Chunyan was arguing with Koizumi Jiro, a group of people from Hanhua Factory stood aside and watched.Hearing Koizumi Jiro's words, Fan Shibin couldn't bear it anymore. He stepped forward and said to Koizumi Jiro: "Mr. After it arrived, you didn’t even take a look at it, so why do you say it’s unqualified?”

Koizumi Jiro also felt that he was a bit abrupt, and was caught in the pigtails. He quibbled and said: "Do I need to see it? To process this kind of shaft, you need a five-axis turning-milling machine tool. As far as I know, there is no such thing in your country. This kind of machine tool. How can you process it?"

Hearing these words, Lin Zhenhua laughed from the sidelines, and said to the interpreter, "Tell him that we cut them with kitchen knives, please ask him to take a look and see whether it is the Chinese kitchen knives that are powerful, or theirs. Nihonguo's five-axis machine tool is powerful."

Of course the translator could hear that it was a joke, but he had to translate it. He hesitated for a moment, and translated these words to Koizumi Jiro.

Koizumi Jiro was stunned for a moment. The group of Chinese people in front of him gave him a very confident feeling. It seemed that they had really mastered the five-axis machining technology, and cutting out such an axis was as easy as pie.With a dark face, he came to the main shaft that Hanhua factory had just moved, stretched out his hand and groped on the main shaft, the more he touched it, the more frightened he felt.

As a technician, Koizumi Jiro certainly has two brushes.As soon as he touched it, he knew that at least in terms of machining, the precision of this shaft was no worse than that of the shaft made in Japan.He believes that since the Chinese have moved the shaft, they have naturally undergone strict quality inspections, and there will be no problems with the scale parameters.

What surprised him the most was that the Chinese had perfectly processed those special-shaped surfaces. He could feel it with his hands. It was definitely not filed with a file, but cut with a lathe and milling machine.However, the Chinese obviously do not have five-axis machine tools, so how could they carry out such cutting processing?

"Mr. Koizumi, do you have anything else to say now?" Xie Chunyan asked forcefully.

"I still need to test again." Koizumi Jiro said.

Together with Koizumi Jiro, there are several Japanese workers, all of whom are under Koizumi Jiro.Koizumi Jiro ordered them to conduct strict inspections on the spindles processed by Hanhua Factory, and if any problems were found, they would be resolutely returned.In this regard, everyone in the Hanhua factory has already been mentally prepared. When they were in the factory, they had already conducted several rounds of inspections. Therefore, they did not feel uneasy about the re-inspection by the Japanese.

Under the scrutiny of the Chinese people, the Japanese workers conducted a comprehensive inspection of the spindle, and finally failed to find any faults.A worker named Nobuo Suzuki walked up to Koizumi Jiro and whispered something in his ear. As everyone saw, Koizumi Jiro's face became darker again.

"How is it, Mr. Koizumi, have you finished the inspection?" Xie Chunyan asked.

Koizumi Jiro nodded helplessly: "Well, since you are so persistent, then I have no choice but to agree to your request."

A smile finally broke out on Xie Chunyan's face. She nodded slightly to Jiro Koizumi and said, "Thank you, Mr. Koizumi, then you can start installing it now. If there is time, we can arrange a test machine later to see whether the shaft we made is good or not. qualified."

Koizumi Jiro's face was drawn long, but he had no choice but to lead his men to start the installation.This time, among the complete sets of equipment caused by the No. 21 Fertilizer Plant, there are two [-] ice machines in total, one of which has already been installed, and the remaining one lacks only one shaft. machine.

When installing the main shaft in Japan, Zhu Tiejun winked at Sun Changyuan, who came with him, and Sun Changyuan walked forward knowingly, watching every move of the Japanese like a falcon, lest they deliberately make trouble during the installation.I don't know if it's because of Sun Changyuan's surveillance, or because the Japanese are more particular about their professional ethics. In short, there are no mistakes in the installation process of this shaft.A few Japanese tightened the last few nuts and announced that the installation was ready.

"Okay, can I test the machine now?" Xie Chunyan asked.

"Okay." Koizumi Jiro replied.

The test run started, and all the people stood outside the safe area, listening to the humming sound of the two ice machines.To outsiders, this sound is just a harsh noise, but to these workers and technicians who have been engaged in the manufacture, installation and commissioning of compressors all year round, it is no less than a beautiful symphony.

"How about it, Section Chief Fan, can you tell me something, is there something wrong with our shaft?" Xie Chunyan asked Fan Shibin in a low voice.

Fan Shibin shook his head: "So far, I haven't heard any problems. It seems that our shaft is less noisy than theirs."

"So, our shafts are better than theirs?" Xie Chunyan asked.

Fan Shibin nodded: "That's right, after all, we produced it in one piece. In the end, Master Sun Changyuan checked it. The precision is only higher than that of the shaft made in Japan."

"Master Sun is really amazing." Xie Chunyan said to Sun Changyuan who was standing aside.

Sun Changyuan waved his hand and said with a smile: "Director Xie praised me. I am a worker and only know this skill. In fact, if it weren't for Xiao Lin and Lao Hu, they would have used computers to calculate those numbers. No matter how hard you try, you can't process this shaft."

Lin Zhenhua interjected with a smile, "I told you earlier, the shafts we cut with kitchen knives are better than those made with five-axis machine tools. As the saying goes, no matter how good your martial arts are, you will be afraid of kitchen knives, no matter how well you wear them." Alright, let's put it down."

Xie Chunyan burst out laughing, and she said to Zhu Tiejun: "You Xiaolin, you are really humorous. Director Zhu, you should be very proud of having such an outstanding group of subordinates, right?"

Zhu Tiejun said: "Xiao Lin is a good person. He is really attractive. But with this mouth, there are too many complaints and weird words. I don't know who he learned from."

Xie Chunyan said: "I really want to have such a subordinate. It's quite amusing to listen to his whining and weird words every day. Smile, ten years, I still want to be a few years younger."

While everyone was chatting and laughing, the roar of the machine suddenly came down, and after a while, the ice machine, which uses a domestic spindle, stopped working completely.

"What's going on here?" Xie Chunyan asked in surprise.

"It's okay, the Japanese turned off the machine." Fan Shibin said.

At this time, Koizumi Jiro came over with a serious face, and he said to Xie Chunyan: "Ms. Xie, I am honored to inform you that the test run at 800 rpm using your self-produced main shaft has been successful. "

"Oh, that's great." Xie Chunyan said, "Then, should the next step be a 1500-rpm test run?"

Koizumi Jiro shook his head: "No, I was just about to discuss with you that we will not conduct a 1500-rpm test run for this ice machine."

"why?"

Koizumi said: "This is a well-intentioned suggestion. Although the main shape parameters of the main shaft produced in your country have met the requirements, in terms of accuracy, it is still incomparable with the main shaft produced by our original factory. Under the condition of low speed , It seems that there is no problem. But if you drive at high speed and use this kind of low-precision spindle, it is easy to cause accidents. Therefore, I think we only need to conduct a test run at 800 rpm."

"How can this work?" Xie Chunyan was a little anxious, "These two devices were imported at a maximum speed of 3000 rpm, how could they stop after only trying 800 rpm?"

Koizumi said: "We will continue to conduct high-speed test runs with the one using our original spindle, but with your spindle, I can't do high-speed test runs. I suggest that in the future, this ice machine will have the highest speed. Just use it at 800 rpm."

"You..." Xie Chunyan turned pale with anger, "I cannot accept your proposal."

"Well, if Ms. Xie is determined to conduct a high-speed test run, please sign this form. If an accident occurs due to the high-speed test run, it has nothing to do with Nihong Heavy Industry." Jiro Koizumi handed a disclaimer to Xie Chunyan in front of.

After the translator translated this sentence into Chinese, Xie Chunyan was stunned, and she began to be a little uncertain, so she couldn't help but look at Fan Shibin with a questioning look, waiting for him to speak.

Before Fan Shibin could say anything, Sun Changyuan suddenly stepped forward, took the disclaimer from Koizumi Jiro, and said, "Can I sign it?"

Koizumi Jiro couldn't figure out Sun Changyuan's identity, so he asked hesitantly, "I'm sorry, sir, I don't know who you are. Excuse me, are you qualified to sign this?"

Sun Changyuan said: "I'm just an ordinary worker, and I'm not qualified to sign. However, I have a life, so I'll bet with you, okay?"

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It will be on the shelves soon, there are still two days left, please get the monthly pass in your hands.Orange does not have high requirements for a monthly pass, 1500 rpm is enough...

(End of this chapter)