"Chairman, do we still have a metal processing center?" Seeing Xiao Wei leave with the old Bang Bang father and daughter, Li Mingzhe asked curiously.

"Well, there ...... it."

Zhuang Buyuan said vaguely.

"There are not many machining centers that can process ball tooth hobs, isn't our all-round manor farming?" Lee Ming-che probed the wind.

Zhuang Buyuan blinked: "Yes, our main business is farming, metal processing, small workshops, small workshops." ”

A small workshop that can process ball tooth hobs?

Pretend, you pretend!

Li Mingzhe said, pretend to force my old lady to cross the road and don't help me, I will obey you!

……

Rumbling and his daughter returned to the manor and went into the artisan's shop next to the kitchen.

Originally, this was a utility room, but after upgrading, a steam forging hammer and a gimbal-iron anvil were added, and it became a craftsman's shop.

Saying that this is a small workshop is a bit of a lift-up.

More than forty square meters, garage shutter door, in the middle of which is a gimbal anvil not much larger than an ironing board, next to it is a hammer that seems to be mechanically driven, that is, a steam forging hammer.

"Luoluo, you take down all our old parts." Old Bang said to his daughter.

Rollo climbed onto the mechanical giant dog that had stopped at the doorway, opened the back door, and left behind a mess of parts.

Rusty, huge gears that are nearly a meter in diameter, nuts that can drill heads in, screws that are longer than an arm, and gaskets that are the size of tires......

The Sunrian people also have an understanding of space, and this mechanical giant dog is actually more capable of loading than appearance.

Throwing away a lot of parts at the door of the craftsman's shop, Luo Luo saw the huge hob next to her, and immediately happily got on her stomach and gnawed it again.

"Don't eat too much, beware of toothache!" Old Bang told her, and then he got busy.

A huge gear with a diameter of one meter was placed on top of the gimbal anvil, and then, Lao Bang turned the handle near the gimbal anvil, and the gimbal anvil slowly rose, and at the same time, the gear on the gimbal anvil was also slowly shrinking.

The gimbal anvil is also an invention of the Sunrians, and it uses the power of space.

Strictly speaking, the Yuntai anvil is not just an anvil, it is a crack in space that imprisons a strange metal called "cloud gold".

High and low, big and small, are corresponded to in the law.

Up = Down, Down = Up.

That's how the Sunria people use this method to complete ultra-high-precision machining.

Wait until it is adjusted to the right size, and the steam forging hammer above smashes down.

With a "bang", the kinetic energy of the forging hammer poured into the parts that had been reduced countless times and was converted into internal energy.

With a "squeak", the parts instantly burned red!

The blacksmiths of the earth melt the metal, relying on high temperatures, but the blacksmiths of Nasunia do not need high temperatures, they only need to wield hammers.

Converting the kinetic energy of the hammer into suitable internal energy is the basic skill of a good Nasun blacksmith.

How much power can make the parts red, how much power can melt the parts, and how much power can enter the semi-molten state, for them, it is the same as eating and drinking, which is engraved in the genes.

A hammer was smashed, the parts were red, but they did not melt, and the old boom took out the small hammer he had once appeared, and then the hammer in one hand and the clamp in the other hand clanged and beaten.

The parts were like dough, and soon they became what the old rumble wanted.

Sometimes he makes the parts smaller and the shape is machined, and sometimes he makes the parts bigger and the details are modified.

If there is anything that can be compared to this picture, it is that the old rumble is not forging, but in the editing software, constantly editing and modifying the 3D model.

However, instead of software, they used a gimbal anvil, a steam forging hammer, and a pair of dexterous hands.

If Zhuang had been not far from here, he would have hired a hundred and fifteen men to hold down Newton's coffin board lest they jump out of the coffin.

Hmm, I have to press a piece of the lorot that is holding the ball tooth hob to gnaw on it.

The shape of the ball tooth hob is more complex, and the wedge tooth hob is the same, but the scraper and the like are large metal plates, which are formed in three or two strokes by means of old rumbling.

After more than an hour, a large truck rumbled to the construction site, and it was the same one that had just sent Luo Luo back.

The driver jumped out of the car, wiped a handful of sweat, and said, "Quick, two more cars, one car can't be pulled!" That's right, remove the knives from the car! ”

Li Mingzhe and the others glanced at each other and surrounded them with a hula.

"Why are there so many!"

Behind the carriage, seven or eight different types of knives were loaded.

"There's still in the back, it's overloaded, and I can't pull it!" Driver's lane.

"But this knife works?" Lee Ming-che hesitated, the knife seemed to have been idle for too long, full of irregular rust. "This can't be pulled out of the dump?"

"Put it on." Zhuang Buyuan knew that the so-called rust was actually a characteristic of the metal itself, if Zhuang Buyuan was not mistaken, this should be the same material as the mechanical giant dog, a metal from a higher energy space, "This is a special alloy, not rust." ”

Li Mingzhe carefully reached out and touched it, it was indeed not rust, the so-called rust was actually smooth and smooth.

The parts were still carrying heat, and Li Mingzhe touched it, as if he had been electrified, and quickly withdrew his hand, this metal seemed to have a strange power of its own, and it would automatically bounce everything away.

He still wanted to touch it again, but was pushed aside by the old bang, go and go, don't touch my things!

Then Lao Bang looked down at the shaft, and said happily: "My little baby, wait for me obediently, and I will change your teeth!" ”

Everyone: "Change your teeth?" ”

The efficiency of the father and daughter was too high, and in less than half an hour, all the knives were replaced, and the old father waved his hand: "Hurry up and drive my little baby!" ”

Everyone: "......"

It's just powerless to complain.

There was a booming sound, and less than a day after the shutdown, the TBM was back in motion.

Zhuang Buyuan also followed, and he was very curious about how the shield machine was constructed.

The heavy hydraulic push pushed the shield machine forward, and there was a "rustling" sound in front of it, like a spring silkworm devouring mulberry leaves.

"Listen to the sound, it's about to touch the rock face......," Lee Ming-cheol said, "it's the sound of a small rock being crushed by a cutterhead......

Next, there is the sound of "rustling".

"Wait." Lee Ming-che said.

Or the sound of "rustling".

"Wait." Lee Mingzhe's face was a little unbearable.

After waiting for a minute, Lee Ming-che felt that something was wrong, and he shouted, "What's the matter? Why don't you dig just by turning? ”

"It's already advanced two meters, Mr. Li!" The construction workers in front of the road.

"Two meters?" Two meters a minute?

Am I crazy?

"What was our previous advance rate?"

"At the fastest, I dug 150 meters a week, and it was still a layer of sediment ......"

Dig 150 meters a week, that minute......

"Stop, stop, is there a hole ahead? Beware of collapsing! ”

"No, everything is normal, Mr. Li, you can see the material! It's all stone slag! ”

"But no, why is it so fast!" Mr. Lee was about to collapse.

"Fast?" Zhuang Buyuan wondered, Xiao Wei pouted, Zhao Min was at a loss, and Nong Lixin looked disdainful: My little baby Da Niu can dig two meters in one second! No, maybe you can dig 20 meters in a second!

"My little one eats so cute...... old Bang Rumble looked kind.

Nong Lixin pouted, or my little baby is more powerful!