Rebirth of the 80s New Farmer

Chapter 2323 Cengfan Failed (Fifth Change Completed)
The 430-horsepower diesel has a 20-horsepower increase.

The 20 horsepower increase seems nothing surprising, but the change in fuel consumption is.

The average fuel consumption rate of the 12150L-3 diesel engine is not more than 238g/kWh, which means that the fuel consumption per kilowatt hour is less than or equal to 238 grams.

This concept is relatively abstract, and then converted to: 430X0.735=316.5 kilowatts.

Then multiply this data by the fuel consumption value: 316.5X238=75327 grams, more than 75 kilograms.

This is the amount of fuel the engine is rated to burn in one hour at maximum load.

What is the concept of fuel consumption of 150 catties per hour under heavy load?
If anyone's family feeds such a thing, drinking oil will make people poor.

After being cleaned up by the engineers in Nanwan, the value was reduced from 238g to 205g after testing.

The maximum load fuel consumption per hour has been reduced to 64 kg, a full drop of 11 kg.

And the average oil consumption rate has also dropped from no more than 10.9g/kWh to 7.3g/kWh.

This is an amazing value.

There are hundreds of thousands of tanks in the country, and when they are dispatched, one can save so much fuel. How much fuel can this save?

an astronomical figure.

Although the increase in horsepower is not much, this is without the installation of Nanwan's own turbo.

After Nanwan completed the variable cross-section turbocharger suitable for this engine, Lei Heyan took a deep breath as soon as he tested it on the test bench.

605 horsepower.

Hold the grass! If the Type 62 tank uses this engine now, it will fly away!

The key is the reduction of fuel consumption. With the same tank of fuel, this engine can run dozens of kilometers more!

This is not a small amount. Tanks can run tens of kilometers more on the battlefield, which is a major factor that can change the trend of the battlefield.

Seeing Lei Heyang's stupid look, Guan Tiantian looked contemptuous: "Mr. Lei..."

"Call me comrade, and the Guomindang is called the chief."

During this period of time, Lei Heyang also got acquainted with Guan Tiantian, and this guy corrected him countless times and even said one officer at a time.

"Hey! Comrade Lei, your engine is too backward. If we let us design it, it will be no problem to increase the horsepower of this engine by another [-], and the fuel consumption can be reduced."

Redesign the cylinder liner and piston of this engine completely, change the stroke of the piston, and there will be some changes in fuel consumption and horsepower.

If you only maintain the current 430 horsepower, there is no burden to cut off two cylinders.

In this way, Guan Tian brought an order of [-] turbochargers and engine modification orders equal to this amount to Nanwan Group.

However, Nanwan Heavy Truck did not accept the engine modification order, but gave Lei Heyang the modification plan of Nanwan Group to let them go back and modify it themselves.

As for the parts needed for the transformation, you can go to Nanwan Group to buy them.

"If it wasn't for worrying about grabbing the job of the Northern Group, I would really say that I would design a new engine for the military." Wen Guanghua was a little complacent.

"Tank engines and civilian engines are not the same production method, and we really may not be able to produce them."

"I don't believe that if the north can produce it, we can't. Give us two years and still play around with the engine."

"We have a lot of work to do, and we can design for them in our spare time, but we don't need to do it. We don't lack food, and we don't need to grab other people's jobs."

It is not easy for military enterprises now. Although it is not as strong as selling tea eggs than making missiles, it is still limited.

"This is the 25-ton tractor that we will launch next month. There are three types of horsepower: 430 horsepower, 470 horsepower and [-] horsepower."

Wen Guanghua led Wan Feng into a workshop, where he saw a 6X4 driven truck with the front face of a certain Scania model.

The appearance looks very domineering.

"Ah! Four to five hundred horsepower to tow 25 tons?"

"There is also a [-]-ton one, and the country won't allow it if it is set higher. As far as this rule is concerned, it can actually tow a [-]-ton one without any problem."

Wan Feng opened the car door and entered the cab.

In the previous life, when he drove cement for his boss's house with a small dump bucket, he was very envious of those drivers who drove J6, at least he was domineering on the road.

No matter how high-end cars you see, you have to stay away from them, because you will be injured if you touch them, and you will die if you touch them.

It's a pity that his driver's license after the test was only a C1 and he was not qualified to drive.

In fact, he sometimes had the idea of ​​changing a high-powered tractor into a luxury car.

I drove around the country by myself, and of course I had to take my wife to visit the great rivers and mountains of the motherland.

Maybe he will realize this idea in the future. Of course, it will not be realized until his son and daughter are adults.

Just think about it now.

Wan Feng sat in the driver's seat and looked around the cab.

The design of these guys is still very advanced.

The cab adopts a high-roof design, equipped with a lower sleeper, and an ultra-wide foldable sofa bed with a width of 1 meter.

It can handle two thinner people with a width of one meter.

The upper sleeper adopts a drawer type, which is probably convenient for storage.

The steering wheel has the shadow of a Mercedes-Benz heavy truck.

In fact, the steering wheels of European heavy-duty trucks are all similar in appearance, and it is hard to tell who imitated whom. Now some trucks in Huaguo have also begun to adopt this style.

The design of the center console is quite satisfactory, and the highlight is the use of an MP3 player, which is considered a novelty in domestic trucks.

The seat is an airbag seat, which can be adjusted forward and backward like a boat on the sea.

The overall feeling of sitting is very comfortable.

Wan Feng asked about the configuration of the truck again, and Wen Guanghua spoke in a nonchalant manner.

After reading the heavy truck Wen Guanghua took Wan Feng to see the light truck that was about to roll off the assembly line in August.

It's a pity that the car went to the south for testing, and Wan Feng didn't see the prototype, only the concept drawing.

What is the concept map worth seeing? It will not be surprising that the real car and the concept map will be [-] miles away.

Wan Feng proposed to visit the workshop where turbochargers were produced.

The person in charge of this workshop is Chi Xiaochun, the leading inventor of the variable cross-section turbocharger, so he became the person in charge of this workshop.

There are no less than three production lines of various specifications in the workshop, and superchargers of different specifications are produced at the same time.

The uniform color of these superchargers is green, even the outer packaging is the same.

It looks like it was made for the military.

Wan Feng was taken aback when he asked about the profits of these superchargers.

These bastards really dare to ask for it. If he decides, he won't ask for so much money.

But now that the deal has been made, let's pretend to be dumb.

In the past, doing business with the military was all about making small or no profits, but this time it makes sense to make a little bit of money.

Wan Feng was very satisfied with the atmosphere of the factory and the enthusiasm of the employees, and then decided to have a meal at Yu Qingtao's place after a hasty walk around.

It is said that this product did not lose money last year, so it must be pulled out anyway.

Unfortunately, this product went to Bohai Sea.

What is he doing in Bohai Sea just after the Chinese New Year?
Someone who didn't have a meal was sullen.

(End of this chapter)