After the drawings were preserved, the production began, the 5-level all-in-one machine can produce 16 tons per hour, but the train steam engine, not one or two tons can be taken down, as the most important thing of the entire locomotive, in addition to the carriage and chassis, it is this steam engine, the total weight of the locomotive is 180 tons, excluding the carriage and chassis, the weight of the remaining steam engine is about 70 tons, which is still after the use of new materials.

Even if it is produced at 16 tons per hour, it will take 5 hours, and there is nothing to do when he goes out at this time, Yang Yuanzhao carefully thought about the performance on the drawings, this steam engine is not designed before, the strongest horsepower, but it is the highest energy efficiency ratio and the most economical.

Relative to the largest horsepower, this steam engine in the same horsepower output, can save 12 of coal, most of which is the performance of the steam engine itself, and part of it is thermal conversion and sealing, when the rubber is not used on a large scale, the power of the seal is often the largest loss of the steam engine, and the smoke and water vapor emitted by the steam engine are the big losses.

Yang Yuanzhao did not think about changing the energy efficiency ratio of the steam engine, the steam engine is destined to be eliminated, in the future, the internal combustion machine will occupy the market, but small-scale adjustments are still possible, increase the combustion performance, and even add oxygen to a certain degree to improve the combustion process of coal.

Shanxi has a huge coal resource that the whole world is shocked, which does not mean that Yang Yuanzhao will waste coal, any resources are precious and non-renewable, no matter what, we must strive to save, which is not only reflected in the train, but also in other things, energy saving, has always been Yang Yuanzhao's more concerned place.

Five hours later, a brand-new, flashing metallic luster, continued to give the order, 200 carriages of the order, there are 24 locomotives, then at least 24 steam engines should be modified, after the installation of these steam engines, the train can pull up to a dozen carriages, which is conducive to increasing the throughput and utilization of the railway, a 5 hours, almost five or six days, Yang Yuanzhao can not stay in the hut for five or six days, this is not a small black house in disguise.

Coming out of the house, in the outer freight yard, a locomotive has been assembled, Germany and the United States are ready to be disassembled and combined, the level of Baotou fitters is far more than the assembly workshop of ordinary train factories, more than 100 fitters above level 6, in more than 10 factories to pull up, and even because of assembly, but also delayed a lot of Baotou machine qì production.

Zhan Tianyou was next to the locomotive, looking at the locomotive, as if looking at his lover with deep affection, about to start the machine, a large pile of high-quality coal, was pulled, a train driver who had been driving on Zhengtai Road and another foreign engineer together, started the train, the boiler burned, a shovel of coal, was added to the train, the temperature in the carriage, obviously increased, a large amount of water vapor was generated, a strong thrust began to push the locomotive, when the power was stable, The locomotive moved forward slowly, drove more than 200 meters, and then stopped.

This is just a freight yard, this railway, but also more than 500 meters, the train does not dare to run at high speed, just a real performance, the real road is real, you need to wait until he enters the Baotou railway, this point, also need foreign engineers to be present, Yang Yuanzhao has a different kind of mind in his heart, so it is simple to accept, on the foreign engineer signed the qualified, the other party is also happy, more than one thing is better than less thing, you can go back in advance, why not.

Everyone worked hard, and finally in less than 10 days, all the trains were assembled, 4 mighty locomotives, set up on the station, the acceptance report, Yang Yuanzhao has signed the opinion, there is nothing to accept, these are all through the guò all-in-one machine to see, even if it is an old carriage, wear is very little, and even re-sprayed, excellent performance, the train this thing, never used for a few years, less than ten years, more than a few decades, pure steel things, where is so easy to wear.

These foreign engineers began to leave, Baotou went on a business trip, and the company offered a good salary, but in this backward Qing country, these people were not willing to stay for a quarter of an hour.

After these people were finished, Yang Yuanzhao called the rest of the people, plus Zhan Tianyou, together and started a small action, the newly modified steam engine was split into more than 100 different parts, each of which was about a few hundred kilograms, put them in a warehouse, and sent them here.

The drawings printed by the all-in-one machine were divided into more than 100 copies and distributed to these workers, including Zhan Tianyou. ”

"Drawings, real things, real things about the world's most advanced train steam engine, it has more than 3,000 horsepower!"

As a railway engineer, he even specialized in high-speed heavy-haul trains, the horsepower of this steam engine was 2100 horsepower, which already satisfied him, and the locomotive of the Beijing-Zhangjiakou Railway was a few hundred horsepower, five or six times worse, of course, the speed could not go up, and pulling things was like an old cow pulling a broken car, 2100 horsepower, I couldn't think about it, who knew that Yang Yuanzhao made him even more surprised, 3100 horsepower, this is not the strongest, but it is also the most cutting-edge batch.

"No, don't pretend!"

"Don't worry, I'm specially customized, it will only fit, there will be no problem!"

Yang Yuanzhao swears, Zhan Tianyou can't say anything, fortunately, it's just one, if the 4 locomotives are dismantled, it will be dead.

Zhan Tianyou didn't say anything, the fitters below, even more didn't say anything, as long as they obeyed the order to work, naturally have a salary, as well as bonuses, under the guidance of Yang Yuanzhao, the train was modified, the original engine was removed, and Yang Yuanzhao took out, a new generation of engine, for the water pipe of the entire steam system, also carried out a complete and perfect change, after a series of modifications, not only the power will reach 3100, horsepower, the transformation and improvement of thermal effects, but also increase 20.

These improvements, so that the performance of the whole locomotive, has reached a very high level, and even reached the peak level of this era in one fell swoop, although the bottom of the car and the frame, has not been effectively improved, but used to run between 140-150 quasi-high-speed line, is already more than enough, the future upgrade, and then improve is not too late.

The speed of about 120 kilometers has been until later generations, in the era of electrification, when the speed of high-speed rail reached between 300-350 kilometers per hour, it is still the basic speed of freight and most ordinary trains. With the technological transformation of Baotou and the continuous improvement of electricity and power, the real diesel locomotive and electric locomotive are the basic direction of development, but the premise is that the technical level in all aspects has reached a considerable height.

In fact, in the later stage, Zhan Tianyou also saw something, this so-called world's most advanced steam engine, it looks completely different, it is so in tune with the locomotive, it is simply tailor-made, when the foreign engineer was there before, he didn't take it out, let them install it, and only take it out after leaving, this thing, will it be obtained from other channels, such a top heavy-duty high-speed train steam engine, it can definitely be called a military weapon, and the powers definitely don't have the kind heart to sell it to China.

After decades of ups and downs, Zhan Tianyou has not changed his temper as a technical official, but he has not taken the lead to stab Yang Yuanzhao, there is a better one, why should he use backwardness, what channel did he get it, and what does it have to do with him, the entire Baotou is Yang Yuanzhao's, and the railway plan is also paid for by others, and what is it new, so what do you do.

Zhan Tianyou didn't say anything, Liu Shu didn't say anything, just like that, the new steam engine was installed like this, after the steam engine was installed, the rest of the improvements were logical, the stereotyped locomotives did not need to be changed much, mainly power, transmission and some safety facilities, for example, the spring blade between the train and the train, which is a key to the train's power, carrying capacity, and even speed, there is no strong enough spring blade, It is impossible to solve the force generated by a series of maneuvering operations between trains and trains because of the power brake light, once the force is not transmitted in time, maybe, there will be an accident such as rollover, although the train is the safer transportation method in the world, but improper operation or under the load, the problem of strict zhòng will also occur.

One by one, the parts, in accordance with Yang Yuanzhao's requirements, installed on the iron car, the whole locomotive, has not undergone many changes, but the internal space has become much larger, with an all-in-one machine, in terms of materials, Yang Yuanzhao can be said to be far higher than this era, reducing weight and volume, but it is casual, in the future, when the train is really finalized, for the whole of the train, there will be a perfect total and modification, not like now, almost the two things, completely spliced together, This is not conducive to the development of trains.

The mighty train, reassembled, looks the same as before, but who knows, he has changed a heart in the middle, and the train drivers, train engineers, and even Zhan Tianyou, including Zhan Tianyou, are all seated in the carriage, for this, Yang Yuanzhao once wanted to let Zhan Tianyou get off, but was rejected by Zhan Tianyou, as a railway construction car, the work of the train and the locomotive is what he should do, otherwise, it is impossible to grasp the situation of the train, This is not conducive to the future arrangement, so the first train on the road is real, and he must personally participate. R1152