The car has been repaired by Lin Su, and the rest is, of course, to transform this tractor.

Different from the last time Lin Su transformed CNC machine tools, the transformation of CNC machine tools requires a large number of tests and tests on the CNC machine tools that have been transformed, and the workload is very huge. In addition, at this time, the students led by Professor Liu mainly studied this aspect.

That's why Professor Liu brought his students to help Lin Su.

And this time, although Professor Liu has a very solid grasp of the mechanical aspect. It's just that the scope involved is also very wide. Therefore, when Lin Su asked him in the past, he was able to give Lin Su some useful and specific guidance.

However, he did not specialize in this aspect after all. Coupled with the engine of the modified car, it doesn't actually take too many people. Therefore, Professor Liu just asked Lin Su to ask him if he had any questions, but he didn't mean to get involved.

Although this time the transformation needs to be completed by Lin Su himself.

However, some basic plans, Lin Su and Professor Liu have already discussed. Therefore, it is relatively easy for Lin Su to actually operate.

So in the past week or so, as long as Lin Su is not working, he has put all his energy on this.

Of course, in the process of operation, Lin Su also encountered difficulties. However, there is information provided by the previous system there. When Lin Su encountered difficulties, he consciously went to inquire. Most of the time, a solution can be found.

Of course, even if Lin Su can't find a satisfactory solution for a while. As long as you experiment a few times, you can correct the problematic places.

Overall, Lin Su's research on transforming the engine was relatively successful.

More than half a month later, Lin Su completed his own modification of the tractor's engine.

On this day, after she got off work in their machinery factory, she directly called Lin Weiguo over.

"Dad, come here, come over and help me try it, how is this car driving now?" Seeing Lin Weiguo coming over, Lin Su had a somewhat excited smile on his face at this time.

Hearing Lin Su's words, Lin Weiguo was also a little excited at this time.

Before, Lin Weiguo had never been involved in Lin Su's affairs. Every time, after Lin Su had done everything, he, as a father, knew what great things Lin Su had done.

But this time Lin Su's transformation of the tractor's engine was not the same, this time, Lin Weiguo watched how Lin Su repaired a tractor that had been scrapped step by step. Then, little by little, it was transformed into what it is now.

Before, every time Lin Su achieved something, Lin Weiguo was very happy for Lin Su, and he was also very proud in his heart.

After watching the whole process of Lin Su's transformation of the engine this time, Lin Weiguo was only left with distress. Although Lin Su won the honor, she was really hard.

Every morning, as soon as the sky is dark, she has already gotten up to take out the problems she encountered when she was renovating the engine yesterday, and began to think of some solutions.

During the day, when I was in the unit, in addition to normal work, as long as I had time, I would go to the tractor and study the method of transformation.

In addition to this, she has to go to Professor Liu every night to study. After returning from Professor Liu's house, she needed to sort out all the problems she encountered that day and some of the content that Professor Liu talked about that day.

Everyone's success is not casual.

Although Lin Su has been relatively smart since he was a child, after working, he has also made very good results in a short period of time. However, the hard work she has paid is also something that Lin Weiguo rarely sees among children of Lin Su's age.

Now, Lin Su has finally completed the transformation of this tractor. No matter what the result was, Lin Weiguo was particularly happy for Lin Su.

"Okay, stay away, I'll go up and try it. ”

Hearing Lin Weiguo's words, Lin Su obediently stepped aside and watched Lin Weiguo board the cab of the tractor.

Although Lin Weiguo has confidence in his daughter, when Lin Su transforms the engine, he also hopes that Lin Su can make certain achievements in this project.

However, Lin Weiguo actually has no bottom in his heart about what Lin Su can transform this tractor into.

More than 20 years ago, he drove a big truck. Although it is different from the tractor, many of the problems of these two types of vehicles are common.

Over the years, under the transformation of so many mechanical experts across the country, some of the problems that existed in the big truck before have not changed much. Lin Su is just a person who has just been in contact with the engine for a short time, and she is the only one who has made efforts in transforming the engine. Therefore, Lin Weiguo felt that Lin Su's transformation was very likely not to be successful.

Even if she is really very talented and has made some achievements, it shouldn't be very big.

However, Lin Weiguo decided that no matter what Lin Su transformed this tractor into. When he got out of the car for a while, he had to praise Lin Su well, but he couldn't let Lin Su lose confidence in this matter.

However, as soon as Lin Weiguo turned on the tractor, he noticed that something was not quite right.

More than half a month ago, when Lin Su had just repaired this tractor, he also came over to help Lin Su test it. Therefore, what is the basic function of this tractor, Lin Weiguo is still very clear in his heart.

At least when he tested it before, when the tractor was ignition, the sound of the engine was definitely not so quiet.

Feeling this change, Lin Weiguo's heart began to have more expectations for the function of this tractor.

When the tractor was driven, Lin Weiguo's feelings were even deeper.

First of all, when I hit the steering wheel, it became a lot less effortless. You know, the cars of this era are better when they are driving normally. However, when turning, when hitting the steering wheel, you need to have a lot of force. Especially cars like big trucks and tractors, which require more strength.

However, after Lin Su's transformation, the car has improved a lot in this regard.

Moreover, Lin Weiguo can also feel that the engine in this car is much more powerful.

Although he didn't dare to guarantee how much Lin Su had increased the power of this tractor's engine. But Lin Weiguo felt that since he could feel it, there should not be too little improvement.