The speed of the excavator came very fast, and before noon the next day, Zhong Tao led three board trucks and pulled three 120 excavators to the dormitory area.

Although I arrived, I didn't start working immediately, so I settled down first and waited for tomorrow.

However, in the afternoon, Chengxin took three excavator masters to the site to have a look.

Yesterday, the tractors ploughed for half a day, and four tractors, each of which ploughed for five hours, totaled 16,700 acres.

The first half of the day was a good start, although I also encountered boulders buried deep in the soil, but fortunately, the hedging system and the ploughshare were no problem.

The next day, a new excavator joined the trench digging work.

At the end of the day, the working speed is a little faster than the small excavator of 80, but it is not too much, and ten hours a day is more than 300 meters.

As for the tractor, a total of more than 3,000 acres of land were cultivated in one day.

However, today's luck is not as good as yesterday afternoon, although there is a hedging system, but there is still a tractor ploughshare group that bumped into a stone, which caused a pair of ploughshares to deform.

Fortunately, the hedging system also played a role, although the time to put away the ploughshare was a little late, but it did not cause too much loss, just a pair of ploughshare deformation, did not hurt the skeleton of the entire ploughshare group.

Master Li was teaching the replacement below, and it took about ten minutes to replace the deformed ploughshare.

In the next few days, Chengxin helped Zhou Yong and them every night, sending barrels of diesel fuel to refuel five excavators.

If you have nothing to do or are bored in the afternoon, you can either call Su Xue to chat, or go to drive two laps of tractors.

Occasionally, I also go to learn to learn to dig machines.

After all, learning is a craft, isn't it? In case one day this ghost god made a joke again and sent Chengxin back, and then there was no spiritual liquid.

Maybe Chengxin can find a good job by looking at the excavator skills he has learned, right?

By the way, do you want to learn more songs from this world and watch more movies and TV series.

In the blink of an eye, a little and a half in the morning, when Chengxin drove the tractor back and forth, the entire more than 20,000 acres of land was completed the first part of the ploughing.

After the incident, Chengxin asked Li Xianke and Master Li to rest for half a day, and tomorrow they will be carrying out rotary tillage, that is, breaking the soil ploughed by the ploughshare.

As for the excavator? It's not even half done, so let's rest, rest, and keep working.

And not only did he ditch, Chengxin also let them enter the land that had been ploughed and took out the big stone that marked the deep burial in the soil.

If you can't pull it out, you can directly serve the breaker.

There are more than 100 of them, and it took a day to get them done.

After a day, the excavator drove four or five kilometers away from the edge of the pasture to continue digging its own ditch.

The tractor team replaced the ploughshare group towed behind it with a steel rake with a width of eight meters.

These lands are developed for the first time, and there are a lot of large and small gravel stones in the real estate, and the stones must be cleaned up before they can be rotated again.

Otherwise, after ploughing, the rotary tiller will be put on the rotary tiller, and it may not take more than a day, and the knife set of the rotary tiller will all be scrapped.

After the computer controls the depth of the harrowing plows, the tractor drags them forward at a speed of more than 20 kilometers per hour.

Wherever they passed, stones larger than half a fist or smaller would be raked out and placed in a line on top of the dirt from one side of the rake plow.

Due to the fast speed of the vehicle, and the width of the rake plough is wider than the ploughshare group, a tractor can harrow more than 200 acres of land per hour.

Four tractors can handle more than 8,000 acres in ten hours a day.

More than 20,000 acres of land, almost raked every time I spent three days.

Stones of all sizes, after being raked out of the soil, lay in neat rows on the soil.

Fortunately, there was a loader, and after the stones were raked out, the loader shoveled them and transported them to the side of the water pipeline and stacked them.

No way, Chengxin is also a second-in-command, if it is those farms that are cultivated abroad all the year round, they will have gravel trucks.

Drive directly into this special vehicle and drive along the rocks arranged in a line, and the stones will turn into a ridge of sand.

A loader, it took two days to clear the rocks, and then it was time to start the Big Mac rotary tiller set.

This rotary tillage group is much wider than the ploughshare group and the rake plough group, and the first two are in front of the rotary tillage group that has just been replaced, that is, a little brother.

The whole set of rotary tillage knives has a width of 18 meters, and there are two rows of rotary tillage groups in the front and back.

Since the knife set is too wide, both sides are usually folded up.

When the tractor drags the rotary tiller group to the field, from the display of the tractor's operating table, snap a little, and the computer controls the hydraulic device to lay the folded sides flat.

Whether it is a ploughshare group, a harrow, or a rotary tiller group, there is a set of tires, but some are in the middle and some are on both sides.

This super-large rotary tiller does not have the power transmitted from the tractor for rotary tillage like ordinary small rotary tillers.

It directly relies on the power of dragging forward, driving the spiral knife group to crush the soil.

This thing is wide and fast, and every less than forty meters of progress is a rotary ploughing of an acre of land.

Ten hours a day, if it weren't for the fact that it took some time to nod each time, it could have cultivated 5,000 acres of land a day.

Four tractors, in two days, have been able to rotate more than 20,000 acres of land.

This is the power of machinery, more than 20,000 acres of land, in front of this high-power machinery, it took less than half a month to complete the deep ploughing.

Well, although there is no deep ploughing, but the use of ploughshares can be regarded as deep ploughing.

Half a month to complete the deep ploughing, sieving out stones, rotary tillage and crushing the soil, and now just waiting for the grass to be sprinkled?

If you think about it too much, there has to be a step, which is to irrigate or sprinkle water.

On this surface, it looks like it is all white flower saline-alkali soil, and if you don't soak it in saline-alkali, Chengxin is afraid that even if the grass seeds after soaking the spiritual liquid are sprinkled, not to mention germination in a few days, they may all be pickled.

The area is too large, and if you fill it, it's a bit impractical.

And considering that you will have to spray diluted spiritual fluid frequently in the future, it is better to use a sprinkler irrigation system.

Now in addition to the excavators still digging ditches, the tractor clearing team is also fine.

So Chengxin thought about it, the Jueding excavator team continued to dig the ditch, and the tractor reclamation team followed him back to the village to rest.

Hehe, who called the excavator team a lot of work.

In half a month, they had just dug the drainage canal with a length of nearly 20 kilometers, a width of more than two meters, and a depth of one and a half meters from the water pipeline to Yanggu.

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Now it is necessary to dig a two-kilometer canal in the middle of the pasture.

This is not over, we have to dig a small ditch twenty or thirty centimeters wide and about twenty centimeters deep every 100 meters in the entire cultivated land.

Therefore, for a plot of more than 20,000 acres, at least more than 100 small ditches with a length of about one kilometer have to be excavated.

In order to better discharge the salinity, the excavator team has to continue to work hard.

However, when the last two kilometers of large canals are excavated, these small ditches will be excavated quickly.

Of course, not everyone in the excavator team followed Chengxin back to the village.

Wen Xinqiang and Liao Yang stayed.

Although there are only five people in the digging team, they have to eat three meals a day, right?

So Wu Qianhe had to stay and cook.

Considering that there are still five big men in this wilderness, Chengxin let Wen Xinqiang and Liao Yang stay.

The two of them stay here, and they can also help the excavator transport oil every day, and at the same time, they can also learn about the excavator, right?