The big guy starts with raising pigs

Chapter 631 Good news comes one after another
Back to mid-September again
A few days after the first self-produced power tractor rolled off the production line

Good news came from Shanshen Machinery again.

"Boss, our power shift gearbox has been successfully developed!" Over the phone, Wang Tiancheng reported to Zhang Hai with a happy face.

"What? This is a success?" Zhang Hai was taken aback.

We must know that power shift technology is still blank in China,
Although many domestic agricultural machinery companies have launched related models.

But their power shift gearboxes are either purchased from foreign parts and assembled, or they simply import finished products.

It can be said that none of the hundreds of agricultural machinery companies in the country can completely master the technology of power shifting.

This shows how important this technology is to the domestic agricultural machinery industry.

"Boss, we really succeeded. Luo Gong and the others have completed the test, and the overall performance has reached the mainstream level abroad." Wang Tiancheng continued to introduce with a smile.

"Okay, okay, everyone is doing well!" Zhang Hai almost stood up excitedly.

Although the power shift technology is already a very mature technology abroad,
But it is still the top new technology in China.

It can even be said that this technology is already in its last glory period.

Because the more advanced cvt (continuously variable transmission) is already in use.

For example, the main models DF2604 and Kate 8W2804 of Deutsche Fahr are equipped with ZF T7000 series power shift gearboxes.

The high-end DF2204 is equipped with ZF S-Matic series CVT transmission, and the top tractor 9340 is equipped with ZF TMT series CVT (continuously variable transmission) transmission;

John Deere's main high-end model 8R3204 is equipped with its own mature and stable E23 series power shift transmission, and the follow-up high-end model John Deere will be equipped with ZF Eccom series CVT transmission;

The main model of Case New Holland 2304 is equipped with a power shift gearbox independently developed by Case New Holland.

Case's heavy model OPTUM 3004 tractor is equipped with the CVX series CVT gearbox independently developed by Case.

The Massey Ferguson 3404 is equipped with AGCO's Fendt ML260 series CVT gearbox.

Now the power shift gearbox, Shanshen machinery has made a breakthrough,

But the CVT gearbox, this is a more advanced gearbox than the power shift gearbox.

As mentioned before, the CVT gearbox is also a continuously variable gearbox.

Continuously variable transmission, literally can be known as a gearbox without differential, neither definite gear.It can be said that the electric motor is infinitely variable.Continuously variable transmission refers to a transmission system that can continuously obtain any transmission ratio within the transmission range. It is composed of two sets of transmission wheels and a transmission belt. It is simpler in structure and smaller in size than traditional automatic transmissions.

The mode of the continuously variable transmission is not to switch gears through gears, but to achieve the process of shifting through hydraulic, electromagnetic sliding, DC motor, AC motor, and mechanical transmission.

It can freely change the transmission ratio, so as to realize the whole process of continuously variable transmission, making the speed change more stable, without the "snap" feeling when shifting gears in traditional transmissions.The continuously variable transmission adopts the transmission steel belt and the driving and driven wheels with variable working diameter to transmit power, so as to realize the continuous change of the transmission ratio.

This technology is also the technology that the company needs to focus on in the next step.

…………

"By the way, boss, in the middle of this month, the Frontier International Agricultural Machinery Exhibition will be held in Urumqi. The leader of the Corps sent an invitation letter to the company, inviting you to attend the opening ceremony. Do you have time?" Wang Tiancheng reminded again.

"Agricultural machinery exhibition?" Zhang Hai hesitated,
But thinking of the continuous breakthroughs made by Shanshen Machinery, Zhang Hai really wanted to go and see for himself.
At that time, I will be able to attend the opening ceremony of the International Agricultural Machinery Exhibition in Urumqi.

So Zhang Hai asked Wang Tiancheng, "When exactly?"

"September No. 15 will open until September 17. There will be a total of three days before and after. Not only domestic manufacturers, but also foreign agricultural machinery giants will come to participate in the exhibition!" Wang Tiancheng said eagerly.

Because the company's new large tractor has just rolled off the assembly line,
Wang Tiancheng thinks this is a very good opportunity to showcase,
Whether it is power shift technology or six-cylinder turbo high-pressure engine technology, these are advanced technologies that can shock the domestic agricultural machinery industry.

"What about our company's S200 tractor? Can it also be exhibited?" Zhang Hai is still very concerned about this.

"Of course, this is a very rare and good opportunity. Our S200 tractor will definitely be exhibited." Wang Tiancheng nodded excitedly.

The S200 large tractor is the first domestic tractor with completely independent intellectual property rights developed after he took office.
The various performances of this tractor can beat the products of domestic counterparts,

Even the performance of this tractor of the company has fully reached the international mainstream level, which is not inferior to the same type of tractors currently launched by international giants.

As you can imagine,

If this tractor of the company is exposed at the exhibition, it will cause a great sensation.

Coupled with the strong reputation of Shanshen Group,

Then the future of this tractor will be infinitely bright.

…………

SeptemberNO.12

Zhang Hai came to the frontier again.

As soon as they got to the exit, Jiang Xingmin and Wang Tiancheng kept waving.

"Boss here..."

"Mr. Jiang has worked hard during this time!" Seeing Jiang Xingmin's dark skin, Zhang Hai was a little moved.

"It's not hard work, but it's a lot darker. Yesterday my wife asked me if I went to Africa." Jiang Xingmin shook his head with a smile.

Zhang Hai couldn't help laughing, and then joked:
"It's okay, I still have some beautifying wines in my place. I'll give you a jar when you go back, and I promise to make you a little fresh meat again in a week at most!"

"Small fresh meat, it's almost old bacon!" Jiang Xingmin shook his head with a smile,
"Since you don't care, forget it!" Zhang Hai said deliberately.

Jiang Xingmin knew how good the boss's wine was, so he wouldn't give up, and said quickly:

"Don't, boss, you have promised to give me a pot, you can't break your promise!"

Hearing the conversation between the two leaders,
Wang Tiancheng was a little surprised, wondering what kind of good wine could make President Jiang care so much,
Could it be Shanshen wine?

But Shanshen wine doesn't seem to be bottled, right?
It's normal if Wang Tiancheng doesn't know

Because the medicinal wine transformed by Zhang Hai is currently only supplied to a few senior leaders of the company,
The following department managers and branch, subsidiary managers are not.

Therefore, although Wang Tiancheng was very curious, neither of them explained to him.

After sitting in the car and chatting for a while

Zhang Hai and Jiang Xingmin began to chat about the progress of the Desert Ark project.

Due to the smooth financing and the company's lack of funds, the Desert Ark project is proceeding as planned.

This year is mainly to build canals.

It is a huge project to cover tens of millions of acres of canals and water supply systems.

Currently, the work is being carried out simultaneously by several large construction companies.

　The next chapter is estimated to be around 21 o'clock. This chapter has not been carefully checked. I will revise it after finishing writing at night.
　　
　
(End of this chapter)