Zhang Yu saw that Xiao Lao asked again, and he didn't know what to say for a while, whether Xiao Lao was really so curious, or did he have other ideas.

"Elder Xiao, is there any problem?" Zhang Yu asked cautiously.

"No, I'm just curious, the machines and equipment made by Zhang Yu Xiaoyou in such a short period of time, the effects and the ideas used in them, are all thought out in those aspects. ”

Xiao Lao smiled, and he didn't shy away from it, and directly asked all his questions.

"This, let me buy it, and when Old Man Mao makes his machinery and equipment, it's not too late for me to say. Zhang Yu smiled and replied directly to all of Xiao Lao's questions in one sentence.

Xiao Lao nodded, Zhang Yu could let him see it, it was already very good, but he still asked back and forth, it was indeed a little not authentic.

Xiao Lao didn't want to, he didn't blame him for talking too much, it was really this thing made by Zhang Yu that was too curious, and in addition, Zhang Yu was too curious, and he couldn't help but sigh.

It only took less than half an hour for Zhang Yu to manufacture the machine and equipment, and then it was a long wait, and now Mao Feng is still processing parts.

"Xiao Lao, this big brother Mao, what kind of idea is it, not to talk about business, but to compete here, which is really wonderful. Zhang Yu looked at Mao Feng's side for a while, and suddenly felt a little sleepy and yawned.

When he was bored, he pulled up a topic and chatted with Xiao Lao.

"You said the old company commander! He's just a little stubborn, and he won't be able to do it when we get in touch for a while. Xiao Lao smiled.

The reason why Mao Feng doesn't talk about business is just that simple people think that Zhang Yu is unreliable, of course, Zhang Yu and Xiao Lao both understand, but they don't mention it.

Because of the relationship between each other, both parties have left a bottom line for each other, which is also for the sake of business negotiations.

There is nothing wrong with testing it like this.

After Mao Feng processed all the parts of the machine and equipment, he was already tired and sweating profusely, and after doing all this, Mao Feng stopped the machine and turned his head to look at Zhang Yu.

It's okay not to look at it, but I was startled when I saw it, Zhang Yu and Xiao Laozheng over there were chatting hotly, as if they had forgotten him.

Mao Feng took the parts of the machine and equipment, forcibly suppressed the restlessness in his heart, and thought in his heart, calm down, as long as the machinery and equipment are assembled, see if this kid can still laugh, see what else he can say.

Mao Feng returned to his seat, just at the current time, he could assemble the machine and equipment, but he didn't have to worry.

Advanced machine engineers like them basically can't make mistakes in processing parts, but in order to facilitate assembly, Mao Feng still measured it.

Xiao Lao chatted with Zhang Yu briefly, looked at Mao Feng on the side, and saw that Mao Feng measured a part, and then assembled it, and no part would be measured.

After Xiao Lao finished reading it, he remembered Zhang Yu's assembly parts before, from processing to assembly, the caliper has not been moved, assembling the parts, Zhang Yu is like building blocks, and it is easy to solve it.

Zhang Yu yawned again, Mao Feng hadn't assembled it yet, and seeing that the time was only a few minutes away from an hour, Zhang Yu walked over with his small machine and equipment.

"Brother Mao, there are still a few minutes, do you want me to point you out. Zhang Yu saw that Mao Feng still had the only two remaining parts that had not been placed, and couldn't help but joke.

"No, I don't. Mao Feng refused indifferently, flipping the machine left and right, something was wrong with that place, why could it never be assembled.

Zhang Yu listened to Mao Feng's words, and just turned his head, knowing what he was thinking now, he just said it casually.

"Swap the one in the upper left corner with the one in the upper right corner. A few minutes passed, and Zhang Yu saw that the time had come, but Mao Feng had not yet finished assembling it, and seeing his anxious appearance, he couldn't help but remind him.

Mao Feng first glared at Zhang Yu, then looked at the time, and then realized that the time he had set had arrived.

In that case, isn't this a semi-finished product, what is wrong, Mao Feng just took the machine and equipment to check for a long time and did not find anything wrong.

After listening to Zhang Yu's words, he really moved with the idea of giving it a try, and after moving, the other two machine parts were successfully assembled.

Mao Feng experimented with the machine and equipment, and after finding that there was no problem, he looked at Zhang Yu in surprise, how did he find out, is he really a master, or lucky.

"Brother Mao, the next thing is to introduce the performance of the machinery and equipment, you can introduce it!" Zhang Yu weighed the machinery and equipment in his hand, and let Mao Feng speak first.

As for whether Zhang Yu listened to Mao Feng or not, it didn't matter, because he understood the role of Mao Feng's machinery and equipment at a glance.

Mao Feng came back from his stunned moment, knowing that now was not the time to think about this, first introduce the performance of the machinery and equipment, even if Zhang Yu's real talent and learning were true, but he didn't believe that Zhang Yu used that short time to design the machinery and equipment that could be stronger than himself.

"I call it machinery and equipment, which is a driving device that is conducive to the operation of any machinery and equipment, so as to make the machine run quickly and improve the efficiency of the machine, and the specific ......," Mao Feng explained.

After hearing this, Xiao Lao on the side couldn't help but secretly admire in his heart, the old company commander deserved to be the old company commander, and in just one hour, he designed a convenient machine to improve the efficiency of machinery and equipment.

Zhang Yu is calm, what Mao Feng said is indeed not wrong, but there are many shortcomings in this thing, and only some specific and convenient machines can be used.

"I'll give you a try. Mao Feng saw Zhang Yu sneering, and thought that Zhang Yu thought that what he said was false, no matter how good he said, it was better to do a practical job.

Mao Feng installed his machine equipment raiser on a large machine, started the operation, and after some operation, it was very good to prove that what he said was not wrong.

"Zhang Yu Xiaoyou, it's your turn next. Mao Feng looked at Zhang Yu.

"Okay, I won't talk about the efficacy or something, I'll talk about it while experimenting. Zhang Yu took the machine and moved the splint and walked towards the nearby work machine.

"Splint moving equipment is to transport materials to the right place, for example, machine parts that usually take ten minutes to complete the machine, now only need three minutes. ”

In addition, this splint is suitable for the use of machined parts on any machine. ”

After the first demonstration, Zhang Yu took down the splint machine and equipment, walked towards other machines, and began to experiment one by one.

Every time Xiao Lao and Mao Feng saw Zhang Yu try out a machine and equipment, the expressions on their faces would be exaggerated, what kind of operation is this.

Can the machinery and equipment designed by Zhang Yu still be measured with common sense?

Mao Feng now knows what it means to be a big thing, compared to his machinery and equipment, his machinery and equipment are nothing at all.