"Officer Liu, this is the cylinder liner, this is the piston, this is the spark plug, this is the ......." The three apprentices spoke as they instructed the bangs to dismantle the engine.

"We have a single-cylinder engine, and we have a two-cylinder engine."

"This is a carburetor, this is the most sophisticated thing, and if it breaks, it can only be replaced."

"This is a transmission gear, which is driven by a chain and a back bearing." The Kyoto Motorcycle Factory makes three-wheeled motorcycles.

Bangs nodded, the first time to dismantle this kind of engine, it's really a bit clumsy, many modern processing equipment, are used CNC machining centers, manual, but most of the time in the assembly link.

Take aircraft engines as an example, there are many things to pay attention to when assembling, such as workshop cleanliness, workshop temperature, and even the temperature of individual parts.

Take the most advanced CNC machine tools of Hyundai Siemens as an example, even if you buy it back, they also have a relocation system that detects that your machine is moving and locks it directly.

And even if you disassemble the original parts, and then reassemble, you can't achieve the original accuracy, this is the assembly process, many parts are assembled when there is a temperature demand, you can't master the assembly process, then you can't give you all the parts, not to mention the gap in the material itself.

Of course, now the engine in the bangs' hand is gone, just tinker with it.

Under the guidance of the three apprentices, Liu Hai dismantled it, recognized the various parts, and then put them back on.

After disassembling and assembling it, Liu Hai breathed a sigh of relief and said, "Thank you." ”

"Director Liu, what you said there."

"We should do it."

"Director Liu's strength is so great."

Then Liu Hai asked three apprentices to help him learn to ride a bicycle, and the three apprentices also swallowed saliva when they saw the brand-new bicycle.

"Director Liu, how about we learn it after you finish studying?" The three apprentices are named Zhang Xiaoman, Li Dali, and Gou Rong, among whom Gou Rong is taller, and the other two are similar, all of them are thin and thin.

Liu Hai nodded: "Of course, we can learn from each other." ”

"Thank you, Secretary Liu, thank you, Secretary Liu."

There is no business in the maintenance workshop, and now the motorcycle can basically be repaired by yourself, and the big problem will be returned to the factory for maintenance.

For the remaining two hours of the afternoon, Liu Hai and three apprentices learned to ride a bicycle from each other, one riding the bike, and the three of them controlling the bicycle in the back.

Although bangs can ride a bicycle, they are all modern light bicycles, and the 28 big bars are the first time to ride, and it feels a little awkward.

The three apprentices also learned very quickly, and everyone basically knew how to ride when they got off work, and Section Chief Hou didn't say anything when he saw it, and there was no task in the maintenance workshop.

I have to say that cycling is faster than walking, of course, you can take the bus without a bicycle, but that costs money, and many people walk back.

It used to take more than half an hour to walk, but now it takes about ten minutes to ride, and behind Liu Hai is Li Dali, who is carrying people for the first time and is crooked on the street.

Li Dali was behind the bangs, and he also felt frightened, Li Dali put his feet on both sides, in case Director Liu wanted to overturn, he would stabilize himself.

Li Dali lives not far from Liuhai and agrees to go to work together tomorrow morning.

Liu Hai pushed the brand-new bicycle back to the courtyard, and the one who came back was the earliest, because the bike was fast, and the bus might not be able to catch up with the bus.

Qin Huairu, the first aunt, the third mother, are chatting at the door of the three mothers, and the three women are waiting for their men to come back before they can cook or something.

Seeing Liu Hai pushing the new bicycle, the three mothers hurriedly greeted: "Xiao Liu." ”

"Three mothers." Bangs also nodded in greeting.

"This is a reward from the factory?" The three mothers got up, came to the bicycle, looked at the black bicycle, and asked with envy in their eyes.

"It's a reward from the ministry." Bangs are also not good at pushing the bicycle into the house, so he stands in front of the door and talks.

"A machine department?" Aunt Yi also followed, and when she heard this, she asked in surprise.

"Well, yes." Bangs nodded.

An aunt is also envious, the family does not have no money to buy a bicycle, but there is no bicycle ticket.

Qin Huairu looked at this brand-new bicycle, and her eyes were also envious, the money needed for a bicycle was not something Qin Huairu dared to imagine, how much money Qin Huairu had at home Qin Huairu didn't know, but it was definitely not enough to buy a bicycle.

After a while, people came back one after another, and the second uncle looked at Bang Hai's bicycle, and said enviously while stroking: "Xiao Liu, it's amazing." ”

"Thank you, second uncle." The bangs are still smiling.

"Your matter has been in the newspaper, I saw it in the newspaper in the office today, it's a gentleman." The second uncle spoke again.

Bangs smiled and didn't say anything else.

Xu Damao also came back, and he was also envious, Xu Damao went to the countryside to have a bicycle, but it was public, and it was said that a private person would be assigned to a private later, but he had to wait.

"Brother bangs, gentlemen." Xu Damao felt that Liu Hai was his brother, and the honor that Liu Hai won also had a light on his face.

Uncle Yi's face was as usual, and he didn't say anything, but he was still very envious in his heart, after all, this was a bicycle.

Xu Damao asked again: "How about it, have you learned, haven't you learned what my brother taught you." ”

"Almost, a few of us in the factory learned together." Bangs nodded and said.

Jia Dongxu smoked a cigarette, looked at his bangs, and felt very uncomfortable, so he dragged Qin Huairu, who was watching the excitement, back, and the first uncle also left.

Silly Zhu came back and saw Bangs' bicycle, and said that it was fake not to envy, Silly Zhu didn't have much money, he had a younger sister who was studying or something, and his income was not low and his expenses were not low.

Yan Xie Cheng said on the side: "Brother Liu, can I borrow your bicycle to learn to drive?" ”

Without waiting for Liu Hai to speak, Xu Damao said angrily: "What to say, what to say, this is a new car, who is it if it is broken, I want to learn to drive and find those old cars." ”

"It's like, it's brand new, and no one knows what's going to happen when they're learning to drive."

"Brother bangs, don't borrow a new car, it's one thing to repair it if it's broken, it's not easy to talk about it among neighbors." The rest of the people also spoke.

Bangs didn't say anything, bangs don't value this bike in his heart, but how to say it, with the first, there will be a second, and it will not be good to make the neighbors uneasy for the bicycle in the future.

The crowd gradually dispersed, and Xu Damao said in a low voice: "Brother, I'll ask you to drink later, celebrate, don't lend the car to other people, there are more than 100 people in this yard, borrow one or not, everyone has something to say behind their backs." ”

"Thank you, Brother Xu." Liu Hai nodded, there are so many people in the miscellaneous courtyard, it's really hard to say whether to borrow one or not, and it's not easy to recycle it if it's lent out, and it takes money to repair it if it's broken, at least the money for the parts.

Liu Hai looked at the house, and there was nothing for Xu Damao to take, thinking in his heart, when he went back to the village to get a few hares, he would invite Xu Damao, the second uncle.

"Brother Liu, the bicycle is rewarded by the ministry, but there is nothing rewarded in the factory?" At Xu Damao's house in the evening, Xu Damao drank a few sips of wine and asked Liu Hai in a low voice.

Liu Hai hesitated for a moment and said: "Brother Xu, don't say anything about it, give me a cadre establishment in the factory." ”

Bang dang! Xu Damao's eyes widened, his mouth opened wide, the wine glasses fell on the table, and Xu Damao's father's chopsticks also fell off.