Cai Junmin was able to come to visit Jiuzhou Metro Company because he was invited by Qiao Junpeng. Inviting Cai Junmin to come and have a look, the purpose is very simple, that is, to let the subway locomotives manufactured by Jiuzhou Metro go to Changzhou Metro for trial operation for a period of time.

Take this to test whether the little white fox is really very good and whether the performance is really excellent.

After visiting the entire manufacturing process and personally boarding the first completed little white fox, Qiao Junpeng became more and more confident in Jiuzhou Metro. He even thought in his heart, it doesn't matter if it has been tested in practice, anyway, Shenhai City will definitely order the little white fox.

Sure enough, as Qiao Junpeng guessed, after such a visit, Cai Junmin has become interested in the subway locomotives produced and manufactured by Jiuzhou Metro Company, and now he has taken the initiative to send out an invitation.

Cai Junmin said: "Mr. Tang, I have a plan, which can also be said to be an idea, I hope that your subway locomotive can go to our Changzhou City for trial operation, so that we can have a deeper understanding of it, and also let our citizens take a test ride and feel the style of our domestic subway locomotives, how about it?"

After speaking, he looked at Tang Fei with hope.

Suddenly, Tang Fei smiled happily. There is nowhere to find it, and it takes no effort to get it.

I was thinking about how to open my mouth, how to persuade Cai Junmin to let his subway locomotive go to Changzhou City for trial operation for a period of time, but I didn't expect that before I could speak, Cai Junmin took the initiative to send out an invitation.

Tang Fei agreed: "There is no problem, we can go to Changzhou City for a period of trial operation, that is something we can't ask for." ”

Hearing this, Cai Junmin was overjoyed and said loudly: "Mr. Tang, then this matter is decided!"

Tang Fei said affirmatively: "Yes, it's decided." ”

Seeing that the two reached an agreement, Qiao Junpeng also smiled, "Great, when the test run is for a period of time and I can take a test ride, I will go to Changzhou City in person, take our domestic subway, and try what kind of experience it is." ”

A lot of people laughed happily.

Tang Fei's heart was even more happy, this is simply a turning of the peak, and he was worried that there was no place for trial operation of his subway production, so Cai Junmin issued such an invitation.

At the same time, Tang Fei also glanced at Qiao Junpeng gratefully, Qiao Junpeng played a key role in the achievement of this matter.

If he hadn't been drawn from it, without his suggestion, without him inviting Cai Junmin to come over and have a look, then there would have been no promotion of this matter, and now the subway locomotive of Jiuzhou Metro can go out and go to Changzhou City for trial operation.

We visited the first subway locomotive, and then finally went to the final assembly workshop.

The huge assembly workshop is clean and tidy, and the ground is so smooth that it can shine the shadow of a person, but it seems a little empty.

Tang Fei explained: "We are now in the trial production stage, the first train got out of the assembly workshop after the drop-off, and some parts of the second train are still in production, and there is still a certain amount of time before entering the train." ”

Although there are no subway locomotives for assembly on the bench for the time being, the entire assembly workshop is very large and of high grade, and there are still many places to see.

Tang Fei took everyone to visit and introduce the assembly workshop, "The assembly workshop has constant temperature and humidity all year round, and it is the subway assembly plant with the highest standard in China, with an annual design and production capacity of more than 200 trains, that is, more than 1,000 subway locomotives can be assembled here every year......"

After visiting the assembly workshop, the time was not early, Qiao Junpeng looked at the time, and said with a little unfinished: "Time flies so fast, unfortunately, we are going back soon." ”

Tang Fei invited: "Mayor Qiao, when you have time, you are welcome to come and visit again, I think that at that time, there will be many subway locomotives in our assembly plant for assembly, and there will be many subway locomotives parked in our delivery workshop. ”

Such a gratifying scene is really exciting. Obviously, Qiao Junpeng really wanted to see such a hot production and manufacturing scene, and said happily: "Okay, in a few months, I will definitely come to Jiuzhou Metro Company again." ”

The group got out of Jiuzhou Metro Company, and at the gate, everyone got on the bus and prepared to go to the airport. Before getting into the car, Qiao Junpeng waved his hand and said, "Mr. Tang, thank you for your hospitality, please stay." ”

Cai Junmin said: "Mr. Tang, welcome to send someone to Changzhou Metro Company, we can have an in-depth detailed discussion and completely finalize the trial operation of the subway locomotive." ”

Tang Fei said: "Definitely, our Mr. Ma will go to Changzhou City soon." ”

Chen Guihong also waved his hand and said, "Brother, goodbye, next time we go to Shenhai City, we will get together again between our brothers." ”

Tang Fei said: "Brother Chen, you must go, go slowly all the way." ”

Seeing everyone get on the car, waving goodbye to everyone, until the convoy was out of sight, Tang Fei retracted his gaze, and thought excitedly in his heart, it is really a pie in the world, and he is worried that his subway locomotive has no place for trial operation, and now it is okay, he will be able to go to Changzhou City for a trial run.

For Changzhou City, of course, Tang Fei knows better, one of the top mega cities in China, and the fourth large city in China to open a subway, of which Line 1 and Line 2 have been put into trial operation, Line 3 is also under construction, it is estimated that at most about half a year, Line 3 will be able to be electric.

Ma Jianwei accompanied Tang Fei, and at this time, he said with great joy: "Boss, it's like a dream, it's great that our subway can go to Changzhou City for trial operation!"

Tang Fei instructed: "Prepare a little, you personally go to Changzhou City and negotiate with Mr. Cai about the trial operation." ”

Ma Jianwei said: "There is no problem, I will go to Changzhou City as soon as possible." ”

Sure enough, Ma Jianwei was very efficient, and the next morning, he made a little preparation, and in the afternoon he took a plane to Changzhou City.

About two days later, he happily returned from Changzhou, where he had already negotiated with Cai Junmin about the trial run, and a formal agreement had been signed between the two parties.

According to the agreement, Jiuzhou Metro will provide three subway locomotives to Changzhou City for trial operation, and will also send its own technical quality team to track and record data for trial operation.

In terms of Changzhou Metro, we will do a good job in service and cooperation, provide venues and lines for trial operation, and cooperate with the smooth progress of trial operation.

After signing the agreement and coming back, Ma Jianwei made a detailed report to Tang Fei. Things went so smoothly, Tang Fei was naturally happy again.

The first subway has been produced and has reached the delivery state, and it can be loaded and transported to a locomotive depot of the Changzhou Metro.

As a result, the subway, which was originally a six-car group, began to be temporarily disassembled and became a separate section to facilitate transportation.

Many people may be curious, how the subway locomotive is produced and manufactured, how is it transported, and how does it reach various cities?

Here's a brief introduction.

After the subway is manufactured in the factory, the large trailer is generally used as the transportation vehicle of the subway. Trailers can provide a one-stop service for transporting the metro directly from the production site to the new line without the need for additional transfer links.

The subway is not transported as a whole, but in a single carriage, and a six-car subway needs to be transported by six large trailers.

Through the large trailer, a single carriage arrives at the destination and then assembles the subway locomotive, which is what we usually see, six trains, and becomes a completed subway locomotive.

The track gauge of the subway is the same as the railway gauge, both are 1435mm, and the way of running the subway by a train seems to be theoretically feasible, but in practice it is generally not done.

The construction speed of the subway is generally 100 kilometers per hour, and if you use the train to pull the subway to run, you cannot exceed this speed. In addition, the time consumed in the process of transportation is too long, and the newly produced subway has not been debugged by the vehicle, and it is easy to have various problems in long-distance pulling.

Of course, it is also possible to transport it by airplane. There used to be people who used large transport planes such as the A-225 to load a single subway section for long-distance transportation. But the cost is very high.

After the subway is transported to the airport, it needs to be carefully unloaded from the plane and then transported to the new subway line by a large trailer, which is troublesome.

The simplest and fastest way of transportation is to use a large trailer for transportation, and each large trailer transports a subway car.

Today is the day when the first subway locomotive of Jiuzhou Metro was transported.

In the delivery workshop, the subway locomotive has been unhung and turned into sections, and is preparing to be pulled out of the delivery workshop along the tracks.

Outside, in the open field, next to the railroad tracks, there are a total of six large trailers on standby, in addition, there is a large crane, which will hoist a single subway car onto the trailer like a Hercules.

Tang Fei came in person, Ma Jianwei and several other high-level executives of Jiuzhou Metro came, and everyone stood not far away, watching the loading of the subway with great interest.

"It's out, it's out!"

Someone saw that a carriage was being pulled out of the delivery workshop under the traction of the tractor, and suddenly shouted loudly with joy.

A lot of eyes were on him. In everyone's eyes, the carriage was towed to the designated position, where it stopped, and the tractor left temporarily.

Several workers were busy coming out and loading the transfer tooling onto this carriage, and not long after, the big crane also began to start, slowly lifting the carriage off the ground, and the height slowly rose.

Next to it, a large trailer is ready.

The big crane hoisted the carriage, and slowly and carefully placed the carriage on top of the long compartment of the large trailer.

Workers loosen the rope and begin to secure the subway car. The whole site was hoisted in an orderly manner.

Ma Jianwei said happily: "Boss, our first car has been successfully loaded. ”

Tang Fei saw the whole loading process, nodded, and thought in his heart, finally loaded, Jiuzhou Metro has taken a very powerful step, and the subway locomotive will be transported to Changzhou City for trial operation, so that the actual and time can be tested.

1st car, 2nd car, 3rd car......

A total of six cars, in one morning, all six trailers were loaded, and they were completely stable. Ma Jianwei reported: "Boss, it's time to go." ”

Tang Fei was in high spirits and waved his hand: "Let's go, go to Changzhou City!"

……

Today, we will continue to see three more, and the second one will be sent!

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