Sixty hot wives have space

Du Ruo looked at the tractor in front of him. The tractors of the Army Reclamation Corps were different from the tractors Du Ruo had seen on TV before.

The tractors that Du Ruo had seen on TV before were all wheeled and relatively small in size.

The tractors of the military reclamation regiment are relatively large, and they don't use wheels but tracks like tanks.

In addition to tractors, there are also harvesters, and combine harvesters are also very large, which are slightly different from later generations. Most of the harvesters in this era were imported from abroad.

The harvester in front of me is a self-propelled crawler-type semi-feeding combine harvester. This model is mainly suitable for rice harvesting and can also harvest wheat.

Seeing Du Ruo staring at the harvester, Yunyang came over and sighed, "This harvester is broken, and the maintenance department sent someone to fix it last time, but it was not fixed."

Du Ruo, who studies science and is very interested in machinery, said to Yunyang, "Can I have a look?"

Yun Yang just thought that Du Ruo was curious, so he waved his hands and said, "Just look."

Du Ruo walked around the harvester, opened the door and entered inside, and asked Yunyang, "What's wrong with this machine?"

Yunyang thought for a while and said, "The engine speed gradually decreases before the engine is turned off, and the exhaust pipe emits black smoke, and occasionally the engine turns off suddenly."

Du Ruo nodded and said, "I can fix it!"

"Ah?" Yunyang didn't hear clearly, or he couldn't believe it, so he stared at Du Ruo and asked, "What did you just say?"

Du Ruo said with a good temper, "I said: I can repair this machine!"

"You can cultivate???" Yunyang raised his voice unconsciously because of his surprise, "Have you learned it before?"

"Well," Du Ruo had never touched a harvester in his life, so he could only say, "I have read some books on this topic."

"That's it," Yunyang heaved a sigh of relief. If Du Ruo can even repair a harvester, then she is too versatile!
"Theory is different from reality," Yunyang said, "Are you really sure you can practice?"

Du Ruo nodded, "Well, I'm sure," they were all minor problems, and Du Ruo was sure he could fix them.

Yunyang pondered for a moment and said, "This harvester is the treasure of our company. I have no right to let you repair it. Wait until I ask our instructor."

Du Ruo nodded with a casual tone, "Although I can do it, if your instructor disagrees, then forget it."

She will not rush.

Yunyang nodded, "I understand!"

After Yunyang finished speaking, he turned around and ran away.

Luo Xiaohui and others walked up to Du Ruo, and asked in a hurry:

"Du Ruo, you really know how to cultivate?"

"Du Ruo, can you really fix it?"

"Du Ruo, do you still read books on machinery? Very few girls are interested in machinery."

Du Ruo replied one by one with a smile, "Yes, I can fix it."

"I think I can fix it!"

"Girls can't be interested in machinery?"

When Du Ruo was a child, he often heard people say:
Girls are not as smart as boys, and if they are not good at science, they will be fine if they study liberal arts and become teachers in the future!

Girls study science, that's what boys study!
Girls' logical thinking ability is not as good as that of boys, so don't study science, it's too difficult, and you can't learn well!

Du Ruo didn't believe it, she resolutely enrolled in the science department, and has always been ranked first in her grade!

In Du Ruo's last life, according to statistics from the state, women who participated in scientific research accounted for almost half of the total number of people, and their work ability was definitely not inferior to that of men!

Of course women can study science and do it well!
Li Qiuju stood silently behind Du Ruo, her eyes were firm. Since her elder sister said she could cultivate, then she would definitely be able to cultivate, and her elder sister never spoke big words.

Chang Yufen, Han Min and the other female educated youths were also dubious.

In this day and age, are there still girls who can repair machinery?

When Yunyang came back again, he was carrying a toolbox in his hand, and he was accompanied by a man about 30 years old. The man was tall and straight, walked with wind, and his eyes were firm and sharp. He looked like a veteran.

Yunyang walked up to Du Ruo and put down the toolbox, and introduced to Du Ruo, "This is Instructor Sun of our company."

Sun Guoli smiled and reached out to Du Ruo, "You are Comrade Du Ruo, right?"

Du Ruo nodded and shook hands with Sun Guoli, "Hi, I'm Du Ruo."

Sun Guoli stared at Du Ruo inquisitively, "I heard from Yunyang that you can repair harvesters?"

Du Ruo nodded, her eyes never evading, "I know how to repair!"

Seeing that Du Ruo spoke in an orderly manner and with a confident expression, Sun Guoli was convinced, and asked again, "Then what do you think is wrong with this machine?"

Du Ruo didn't hide anything, and said directly, "The engine speed gradually decreases before the engine is turned off, and the exhaust pipe emits black smoke. The cause of this failure is probably the blockage of the working parts of the combine harvester."

"It may also be that the engine has an accident of holding the shaft and burning the bushes due to poor lubrication, and this phenomenon will also occur."

Du Ruo talked eloquently, "Sudden flameout, the cause of this kind of failure is mostly caused by the sudden interruption of engine fuel supply or sudden increase in load."

Sun Guoli's eyes lit up. He knew a little about machinery. Although he didn't understand some of what Du Ruo said, Du Ruo was right about what he understood!

When the rest of the people heard what Du Ruo said, it was no different from listening to the heavenly scriptures. They didn't understand machinery at all.

Although I don't understand, I always feel that Du Ruo is very powerful!
The maintenance department failed to repair it several times, and Sun Guoli was in a hurry.

After Du Ruo finished speaking, Sun Guoli thought about it carefully, looked at Du Ruo seriously, and said, "Comrade Du Ruo, please help us fix it."

Du Ruo readily agreed, "Okay!"

Du Ruo picked up the toolbox on the ground, opened it, and took out a screwdriver and pliers.
Holding the tool, Du Ruo walked to the combine harvester, grabbed the handrail, turned over neatly like a light swallow, and jumped up.

Du Ruo took a screwdriver and unscrewed the screws while saying:

"In case of blockage, first check the combine harvester header, drum and other components to see if there is any blockage."

Yunyang followed at the side, interjecting at the right time, "How did it get blocked?"

Du Ruo carefully put the removed screws aside, and said, "If there is a blockage, you just need to clean it up, but if the engine is poorly lubricated, I am afraid that the engine will need to be overhauled."

After removing all the screws, Du Ruo breathed a sigh of relief after careful inspection, and said, "It should be a blockage." Then Du Ruo carefully cleaned the blockage and checked the engine again.

Seeing that the screws around the engine were a little loose, after tightening them up, I checked again carefully, only to find that a part around the engine had fallen off.

The location of this part is relatively secret, and the previous maintenance master probably didn't find it.

This part is quite common. Du Ruo looked for it in the toolbox, found it, and installed it.

After installing it, Du Ruo checked it again and tightened up a few loose parts before saying to Sun Guoli who was beside him, "You can ask someone to open it for a try, it should be fine."

Sun Guoli was overjoyed, and then said in distress, "The master who drives the combine harvester is not in the company today, I'm afraid we have to wait for him to come back."

Du Ruo took out a handkerchief from his pocket, wiped his hands, and said, "If you trust me, let me try."

Sun Guoli asked in disbelief, "Can you drive?"

Du Ruo nodded, "What's so difficult?"

"This?" Sun Guoli hesitated, "You haven't opened it before, have you?"

Du Ruo was silent for a while, she had driven it in her previous life, but she really didn't in this life.

Du Ruo had no choice but to say, "I think I can do it, but if you think it can't, then forget it."

Sun Guoli was a little worried, but Yunyang beside him had great confidence in Du Ruo.

"Instructor, if Du Ruo knows how to repair combine harvesters, she will definitely be able to drive them!"

"It must be easier to drive a combine harvester than to repair it?"

Sun Guoli thought about it for the same reason, and said to Du Ruo, "I'll go up with you, and if something unexpected happens, I can even step on the brakes for you so that no accidents will happen."

Du Ruo nodded, "Okay!"

Du Ruo and Sun Guoli got into the car. After getting in the car, Du Ruo first checked the oil pressure gauge and oil temperature gauge.
When the machine started, Du Ruo put one hand on the steering wheel and shifted the gear with the other. The movements were a little jerky at first, but gradually became familiar.

Du Ruo controlled the combine harvester and walked forward for a certain distance. The speed was not fast, and it was very stable. He turned the corner again to see if it was sensitive.
Sun Guoli kept vigilant all the time, fearing that Du Ruo would suddenly speed up and something would happen in a hurry.

For such a big machine, if something happened while rampaging in the military reclamation regiment, it would be no small matter.

There are so many people in the Army Reclamation Corps, if someone bumps into someone, he, the instructor, can't bear that responsibility.

Therefore, on the one hand, Sun Guoli was vigilant against Du Ruo's improper handling, and on the other hand, he kept a close eye on the brakes, in case something happened, brake quickly.

Fortunately, Du Ruokai was very slick, no worse than those old masters, and Sun Guoli gradually relaxed.

After Du Ruo stopped the combine harvester, Sun Guoli wiped the sweat from his forehead, gave Du Ruo a thumbs up, and praised, "Amazing!"