Wang Cheng asked Luo Cheng to wait, first said hello to Master Li, originally he brought someone to help, but he was about to withdraw when he started to get it, so he had to talk about it. And when Master Li heard that Luo Cheng was going to attack the three rounds over there, whether it was successful or not, he looked at Luo Cheng's expression differently.

Everyone respects Luo Cheng's identity as an engineer, but they don't have much convincing, he is too young, and he doesn't know how this engineer is assessed. Although he knew that the assessment could not be faked, he was a little skeptical about Luo Cheng's ability.

Dali, Niuzi, it really deserves to be called like that. They are all apprentices brought by Wang Cheng, Luo Cheng is a little suspicious that Wang Cheng took the apprentices to deliberately make two of them have a lot of strength, and he works hard to save effort.

Don't look at the side three wheels and dismantle a lot of things, but in fact, the outer frame structure is still relatively perfect all day long. Even if there are no tires, the wheels are still there. The iron sheet is thick and thick, so this shelf alone is at least three hundred and dozens of catties.

Dali and Niu Zi were carried to the workshop from the outside, and they were easy to turn over as much as they wanted.

Luo Cheng took a brief look, it was not bad, because it was protected by green paint, and it was not much corroded. The bearings of the frame are also relatively complete, but some of the interfaces are rusty, and it takes some effort to disassemble and assemble.

Bian Sanlun was carried into the workshop, which basically attracted the attention of all the people in the workshop. And it's a seventh-level engineer who is directing the arrangement, so what else does this need, it's clear that he is going to attack the three wheels on the other side.

"Master Wang, you ask them to dismantle the side bucket first to see if they can dismantle it, if they can't dismantle it, they will cut it off when the time comes. Let's go get some accessories. ”

Wang Cheng nodded, immediately explained to his apprentice, and then followed Luo Cheng out of the workshop to the logistics department. Everything you need to register with the logistics department, and then where these things are placed, people will take you directly to the warehouse, and where they are placed, they will point it to you, you just need to take it out.

After receiving the things he wanted, he asked Wang Cheng to take them to the workshop first, and he went to the factory director to get the engine. When he took the engine, the director asked him about his steps, and he pressed the mood of wanting to go with him, and the previous steps were not technical.

After Luo Cheng took the engine to the workshop, he roughly compared, the size of the engine on the motorcycle and the side three wheels should not be much different, the position of the engine before, the current engine is also more put in, the only difference may be that the position of the fixing screw mouth is wrong.

I took out paper and pens, both of which were from the factory director's office, and took a pencil and a ballpoint pen, the pen cover of the ballpoint pen was a red shell. The factory director still has a fountain pen, but he cherishes it very much, and Luo Cheng didn't borrow it.

People who are a little more literate in this era are eager to have a fountain pen of their own. As for the ballpoint pen, few people use it in this era, because the ballpoint pen cannot be completely domestic, and everything else is easy to manufacture, but the ballpoint pen can only be imported, so the price of the ballpoint pen is not cheap in this era.

A fountain pen, buy a bottle of ink, as long as you cherish it, you can write for many years. However, ballpoint pens often need to be replaced, and the price is not cheap, so ballpoint pens are basically not circulated in the market. It is only the procurement point of the unit demand.

First, I used a tape measure to measure the size of the bottom structure, drew a chassis diagram on paper, and then measured the position of several fixed points according to the size of the engine, and asked Wang Cheng to get the iron pipe according to the drawing, or the thick iron sheet, and weld it according to the drawing. The size is the same as the fixed air on the engine.

For Wang Cheng, Luo Cheng's request was not difficult. But Luo Cheng asked the two apprentices to cut the side fight, and he drew the cutting line with a pencil, but it was difficult for them.

The factory doesn't even have the kind of polishing machine in your hand, which can be used for grinding, but it can also be loaded with that kind of small cutting disc, which can be used to cut some iron sheets, stainless steel plates and the like. It is suitable for small range of cutting.

Large boards will need to be cut and pressed as a whole by the machine tool, and some small tubes can actually be cut with that kind of grinding machine. But there is only one big cutting machine in the factory, which can cut some iron pipes and the like, and things like side buckets, which are not good for horizontal and center-to-center cutting.

So in Luo Cheng's opinion, a very simple thing, because of the lack of tools, in the case of ensuring that there is no deformation, there are only two ways, the first is to use a small hacksaw to slowly saw. The second is to send it to the machine factory, where it is cut by gas cutting.

And the fuel tank that Luo Cheng wanted, even if he drew it, in the repair shop, he could only take a piece of iron sheet and divide it into many pieces, and then weld it out. However, the welding level of the repairman, compared with the formal welder, may not even be comparable to the apprentice, the fuel tank can be welded, but there is no guarantee that there will be oil leakage in the future.

Ambition is not rewarded~~Die first~~, Luo Cheng looked at the few of them in Wangcheng who were looking at him, thinking that it was a very simple thing, but a simple cutting and forging could not be carried out smoothly before the start of construction. Wang Cheng can also weld a fixed plate, but Luo Cheng doesn't want to say anything about him, and he is also at this welding level.

After drawing the size of the fuel tank structure, Luo Cheng looked at the ignition device he received from the warehouse, which was still not the same as the original side three-wheel caliber, and there was no manual grinder, so he needed to weld and then polish.

Forget this~~ Forget it, let's let Wang Cheng and them get the fixed bracket of the engine right. I haven't done my job yet, cleaning toilets.

The work of transforming the side three wheels was directly stranded first, and the factory director had to arrange it to go to the machinery factory to get the fuel tank out, and the cutting of the side bucket was not in a hurry.

It's really taken for granted, and there are actually many videos of repairing motorcycles and cars in later generations. Get a scrapped car, disassemble, repair, and replace it all. It is very rewarding to change from a waste product to a new look.

Luo Cheng thinks that he can do it, but without matching accessories and tools, no matter how good the theory is, it is just like a clever woman who is difficult to cook without rice.

Holding the design of the fuel tank, Luo Cheng went to the factory director's office again, and asked him to solve this problem first, if it is convenient, the cutting of the side bucket is also handled, and there is no need to cut according to the drawn line.

The master in the workshop also saw it inexplicably, the thunder was heavy and the rain was small, so he turned over and drew a picture, and Luo Chengcheng slipped away. Then it didn't take long for someone to say that Luo Gong was holding a broom and a water hose and cleaning it in the toilet.

In the security office, Captain Zhang is registering information at this time.

"Xu Yongming, Luo Cheng's high school classmate, Xiao Liu, you take him to Luo Gong."

"Got it, Captain, come with me."

In many factories, outsiders are not allowed to enter, but if they are led by someone, they can. If Luo Cheng is an ordinary worker, then it is generally for people to call him out to meet at the door.

But Luo Cheng is not, this is like someone looking for a factory director, which factory security guard will call out the factory director. They were all brought to see the factory director.

Although Luo Cheng is not the factory director, he is also a seventh-level engineer, and he can't come to him alone.