"I probably understand!" He Ku smiled and said softly: "If you don't talk about these for the time being, go and visit first. No matter what, our locomotive factory is bound to get the order for high-speed rail locomotives. It depends on whether the project department is satisfied with our production methods."

Nodding, Mr. Zhu didn't say much, and followed He Ku's steps to the complete workshop.

He knew very well that looking around and planting flowers, the best choice for subway locomotive production is the locomotive factory that has just been upgraded!

After all, as of now, the exploration in the field of subway locomotives has been almost zero!

Once that production unit takes over the production task of subway locomotives, it means that it must develop a subway locomotive!

However, after all, this is a big deal, so Mr. Zhu also had to carefully finish the motorcycle factory before he could hand over the job.

Soon, the group came to the installation workshop of the locomotive factory.

After the front of the first high-speed rail was successfully removed from the line, the assembly process of the next high-speed rail was quickly entered, without a pause.

At present, the car shell welding procedure is being carried out on the front of the second high-speed rail car. The complete installation workshop needs to seamlessly weld the alloy plates sent by Xinye into a complete car shell. All of this will be completed by the welding robot.

At this time, several workers were fixing the plates, and some technicians were adjusting the fixing position of the plates next to them.

After all the alloy plates were fixed, the carriage had a rough outline, and the welding robot quickly entered the preparation stage.

Pointing at the welding robot on the top and the underground rail robot, He Ku introduced: "99% of the welding work of our train body is completed by automatic welding robots, which is very fast and has high quality."

After glanced at the welding arm in a forbidden state, Mr. Zhu smiled and called out two workers and masters, and then said, "Whether it is good, professionals will find out if they have seen it! This time I brought two level 8 welders."

He Ku also smiled and said, "This weld is 25 meters long, and the deformation after thermal expansion and contraction must be less than 3 mm. If it is manual welding, the welding workers must be symmetrical in pairs and work from the middle of the vehicle body to both ends at the same time. This requires a long time to hold an 8-pound welding gun and maintain a uniform elevation angle of 45 degrees! The displacement speed under the feet, the rod extension of the welding gun, and even breathing, all four people must be completely synchronized."

"The most important thing is that such welds can be seen everywhere on high-speed rail locomotives, all of which are dozens of kilometers in total. If it weren't for this set of welding robots, it would be difficult for high-speed rail to mass produce!"

After saying that, He Ku added, "Mr. Zhu, let me know in advance that the work done by the welding robots cannot understand the eighth-level workers. Planting flowers lag behind in the welding process for a long time. The workers should have updated their work. Not to mention the eighth-level workers at this moment, even if the nineth-level workers come, they will be blind."

After hearing this, Mr. Zhu frowned slightly and felt thoughtful. If this is the case, this set of welding robots can completely represent the accuracy of high-end manufacturing of planting flowers!

However, it still needs to be seen before you know what the details are.

At this time, the automatic welding robot has begun testing, many welding arms have begun to move along the guide rails, and the laser positioner has also begun to proofread.

Several eight-level welders brought by Mr. Zhu have already set out to find their observation location. They all want to see what outstanding features of the welding robots in the locomotive factory are, and one of them wants to win a sigh of relief for themselves.

He Ku said they couldn't understand, but they had to understand clearly and explain what they understood!

At this time, under the inspection of technicians, all the boards have been fixed and can be welded at any time.

At the same time, the workers and technicians responsible for fixing the plates quickly removed. The higher the degree of automation, the easier the operation is. After the preparation work is completed, you only need a button to start work.

While pressing the button, all the robot arms will be quickly returned to the position and proofread, and immediately find the welding position to start working.

Not only the welding of the body panels, but also the workings of many robotic arms can be vaguely seen in the car.

The position of the two eight-level welders is the best field of observation. They instantly discovered that the positions of the welding arms and the welding arms in the car body are symmetrical. In other words, Heku is not a joke, but the shell of the high-speed rail machine head really needs this technology to be produced!

A welder master was stupid, "I don't understand. I have never seen such a situation in my life!"

Another welder opened his mouth wide and couldn't help but say, "I don't even have a welding rod, what's the welding method?"

While the two were shocked, multiple robots continued to weld.

Due to the special welding process, there is no spark as imagined. Only a few arms can be seen continuously forward at a steady and high speed. The welder can only get stuck to a high-temperature weld at the position after the advancement!

With such efficiency, the two eight-level welders were stunned at first sight. They began to estimate in their minds that if artificial means to achieve this speed, even if the difficulty of synchronous welding is put aside, three people may not be able to compare with a robotic arm, and four people can compare!

Moreover, there are more than one arm in a set of welding robots, which is the most terrifying thing!

Thirty minutes later, the first stage of the car shell was completed, with the welds neatly arranged, each of which was twenty-five meters long!

The two welders were stunned. They watched it for half an hour but couldn't understand it, but they always felt unaware of it.

Of course, there are very few people who can become level 8 workers, but at this time, even they have to accept it!

First of all, efficiency is extremely artificial. In addition, the welds welded by robots are neat and neat, without any abruptness, which is better than manual welding, and there is definitely no need to say about quality.

After a while, two level 8 welders came to their senses and came to Mr. Zhu dejectedly to report. They never thought that the one who defeated them was actually a machine!

From now on, they can't say that they are top welders!

As long as the pile of machines in front of you are qualified to say this!

After listening to the report of the two eighth-level welders, Mr. Zhu was also convinced, "It's interesting. Your robot is amazing, I admire you! If we can popularize flower planting, our modernization process will be greatly accelerated!"

He Ku couldn't help but smile and said, "In fact, Xinye has a larger and more exquisite welding robot. Those guys are not a little stronger than what we can see now."

Then, He Ku directly poked the window paper, "Mr. Zhu, to be honest, the welding robot is just a simple tool in our workshop. If you have to check every one of us this time, I am afraid that you will not be able to leave the workshop for ten days or half a month!"

"If you believe me, the development task of the subway train will be handed over to the locomotive factory. The locomotive factory will make every effort to develop the subway locomotive as soon as possible!"

Mr. Zhu looked at He Ku for a while, then patted He Ku's shoulder and said, "I'll leave the subway train to you, I'll rest assured!"
Chapter completed!