Super Weapon Swap System

If you want to have a high-quality mine car, the first point is to have a high-power engine. The technical force of the North heavy truck factory is quite strong. In this mine car, more than 700 horsepower engines are used! In Europe today, the mainstream power of heavy trucks is only two or three hundred horsepower. It can be seen how the technology of the North heavy truck factory is against the sky. You know, this is not a kind of tank engine, which is scrapped in hundreds of hours. This engine has a B10 life of 100000 hours. In the current field operation, as long as it is maintained on time and the filter element is replaced, There will be no problem. Even on the plateau, the air is thin, and its power is still strong!

On other construction sites, there are also imported Mercedes Benz trucks. The power attenuation is quite severe and can only be loaded into half a car. The boss looks at the team with a sad face all day and envy.

In addition to the engine, the whole power chain also has gearbox and axle, which are the products of the North heavy truck factory, especially the gearbox. It adopts automatic gearbox and hydraulic retarder. You don't have to worry even when you go down a steep slope. The double circuit air braking effect is also very good. There has been no accident since the beginning of operation!

The scholar who drives in front of him is thankful. Fortunately, those cars have separate cabs, which is also a feature of mine cars. There is no need to use a large cab. In the mine, he drives alone. If it is a kind of highway car, maybe Qin will go to experience it.

The scholar carefully surpassed the team, then continued to move forward. Under the guidance of navigation, he drove to the construction site. From a distance, he could hear the roar of the machine.

"Isn't this a big cake?" Qin Guan sighed when he saw the construction site.

Qin Guan has seen the railway laying. After the foundation is built, sleepers are laid on it. Now almost all the sleepers are replaced by cement. Then, lay rails on it and screw them in. This is assembled. Then lay sleepers and fix the rails, and repeat them constantly.

And now?

Now we can't see such a scene. At this time, on the laid track, there is a special locomotive, which is directly laying the assembled track and sleeper on the foundation!

Yes, it's direct tiling. After laying, just connect the rails, and then it will continue to move forward, and then spread the next section like a big cake!

This greatly saves time. The combination of rails and sleepers is automatically carried out on the machines behind. When they are combined and laid in front, everything is just one. The emergence of this special machine greatly improves the efficiency and saves the manual physical strength. If all these jobs are done manually, the physical consumption of workers on the plateau is great.

Now, workers are mainly responsible for guarding the equipment. Most of the work is done automatically by machines!

"It looks very good." Qin Guan said, "the wisdom of the working people is endless. Our technicians use their wisdom to solve problems one by one. I think we should be railway builders in this year's national science and technology progress award."

Since the establishment of the national science and technology progress award at the initiative of Qin Guan, people from all walks of life have won awards every year. However, there has always been no railway builders. Now standing here, Qin Guan can't help sighing. How can such workers' wisdom not be rewarded by the state?

"President Qin, do you look very happy with the equipment here? You are even more surprised by the bridge building equipment and cave opening equipment there."

This overall laying method can greatly save time, shorten the construction period, lay rails and lay them as a whole. The speed of laying mainly depends on the speed of foundation construction. This kind of flat road is very fast. When it comes to the place where bridges or caves need to be built, it will slow down.

So, is there a way to greatly increase the speed by using mechanical equipment? Of course!

There is a deep ditch in the distance, and a bridge needs to be built. The pier below has been built, so it is left to lay the bridge on it. At this time, there is also a large mechanical equipment on it!

This machine, like a centipede, has numerous feet on both sides. It is very long, very long, as long as a bridge deck. Now, just below its belly, there is a bridge that has been poured as a whole. It slowly moves forward, and then, it keeps pushing the front outriggers forward, On the pier in front!

The bridge deck is in its belly, moving forward slowly, moving forward until it is completely suspended, put down, accurately coincide, and placed on the pier. In this way, the bridge between the two piers is erected, and the speed is quite fast!

Similarly, if it is a normal building bridge, it needs to place metal plywood on site, make reinforced frame and cast on site, which is quite time-consuming and dangerous, because it is necessary to build such a high scaffold, which is dangerous high-altitude operation.

Now, the bridge is poured directly on the ground, and then with this special bridge erecting machine, it can be easily erected!

Is the crane OK? Cranes are impossible. Such a bridge can range from hundreds of tons to thousands of tons. How many cranes should cooperate together? Moreover, it also requires the accuracy of erection. This special equipment also reflects the wisdom of workers! There is a good saying that the essential difference between human and animals is whether they can make and use tools!

"President Qin, is this shocking enough? This kind of bridge erecting machine is very long and looks spectacular. There are still digging caves. The equipment specially for digging caves is also quite advanced. Will you go and have a look?"

"Of course, let's go and have a look. Let me open my eyes!" Qin Guan said.

Qin Guan knows all kinds of weapons like the back of his hand. He has never seen such special production and construction equipment. This is an eye opener.

When looking at digging caves, it was already dark. In order to catch up with the progress, the workers were working overtime. They were sweating hard, exchanging their hard work for a better life tomorrow and building a great motherland.

The sky is still so clear and starry. Qin Guan's mood is excited and calm. After this railway is connected, a new strategic channel will appear, and there is no need to be afraid of the possible encirclement of the Han country by the West on the sea! At the same time, China can also develop its own economic circle. Even if some crazy president launches a trade war, China can calmly deal with it!