Although the trial production of the transmission system has been completed, how to test it is a rather tangled matter. Pen fun and pavilion www.biquge.info

Tests on the bench have been carried out, and because they are designed to match the B-01 engine, the fit of the parts is quite good. But the problem is that you can't just look at the books.

The golden partner of the Dragon's Heart Dragon's Back has to be mounted on a tank with a self-weight of 60 tons! And with Zhengxin's existing test equipment, there is no way to simulate this condition.

Because the fourth-generation main battle tank is a high-level secret project, Li Fanyu can't ask the 850462 Research Institute for a prototype car to come over for testing.

This made Li Fan scratch his head.

participated in this high-density project, and had a thorough and sour research and development process with Li Fanyu, Liu Qing is now comfortable. Seeing that Li Fanyu was worried about the test, this thing rolled his eyes and offered a plan;

"Brother Fan, I have a way!"

"What's the solution?"

"We can make a test platform according to the chassis size and parameters of the fourth-generation tank!"

As soon as he heard this, Li Fanyu had a toothache, "You want me to make a tank chassis out?"

"Hey, you want to do it, do you want to do it? The engine, the drive train, and the chassis are all made for you, and you can do it yourself....... Hasn't it become a factor of social instability?"

"Well, if that's the case, no one will be able to stop the bank robbery. Forehead...... Far from it, what are you talking about? What kind of test platform?"

"Haha!" Liu Qing got down, pinched his sword finger, and learned to make a POSS with a white face in Peking Opera: "Come here with your ears~~!"

Li Fan foolishly glanced at this thing, looked at Liu Qing's stunned expression, and couldn't help but want to beat him.

But in the end, I still couldn't hold back my curiosity, and I leaned my ear over.

As Liu Qing whispered a few words in his ear, he understood!

"Haha, this six, this six! Lao Tie has no problem, just do as you say!"

……

On the side of Zhengxin Power, Sun Guoyi looked at the huge frame that the workers were assembling and scratched his head puzzled.

The R&D center is doing R&D for national projects, and he knows about it. But he didn't know exactly what the project was. Although Li Fanyu specially told him to keep it strictly confidential, in Sun Guoyi's view, this is both the engine and the transmission system, and it should be used for large vehicles.

His vague guess was that it might be part of a tank.

But looking at the huge frame in the workshop, which was about three meters high and eight meters long, made according to Li Fanyu's requirements, he was stunned.

This shape ...... Why does it look like a zoomed-in version of a tractor?

Can the troops use this? In peacetime, they go to war for the soldiers, and in their spare time, they engage in agriculture for the people?

There's no reason for that!

Just as he was wondering, Li Fanyu walked into the workshop with a group of engineers and people from the seventh place.

When Lao Yuan'er saw him, he asked, "How is it, Lao Sun?"

Sun Guoyi hurriedly stepped forward, "There are twenty more minutes for the body part to be completed!"

"Did you send your custom tires?"

Sun Guoyi turned around and pointed, "Oh, it's here this morning, and it will be installed as soon as the body is completed!"

Li Fanyu saw the four big tires that were tall enough to be human, and smiled: "Tell them to be tight, I'm in a hurry." ”

"Gotcha! an hour, an hour to get things done!"

Li Fanyu expressed satisfaction with this progress. Then he beckoned to Liu Qing behind him, "Let's not be idle, let's get motivated." ”

"Okay!"

After receiving his greeting, Liu Qing beckoned behind him, and a fighter covered with canvas on the carriage drove into the workshop, and the technical engineers immediately surrounded him.

Two hours later.

The two core parts of the SXJXW2.0 project were installed on the "test bed".

What kind of thing is that?

Counting the front and rear tires, which are more than eight meters long, they are four meters high!

The large minimalist version of the tractor.

This guy is a high-strength, but fairly simple frame made of a high-strength chassis that simulates the chassis structure and dimensions of the fourth-generation tank. Now it carries only the engine, drivetrain, four bulldozer tires with a diameter of 1.5 meters, and a rudimentary cab.

And what makes this big guy more than four meters tall and a bit like a farm machine seem a little strange. It's the engine that is exposed in the back, but the cab is in front of the car.

What do you say?

It's kind of similar to the rover in "The Martian" with the cockpit protruding in front of it......

If not intimidated by its size, this thing looks quite ugly and incongruous.

But there is no way, in order to simulate the basic state of the tank, Li Fanyu can only do this, this guy called "test platform" by Liu Qingmei, in terms of structure, is a complete simulation of the fourth-generation tank chassis structure, when the drive mode of the transmission wheel track was changed to a wheel, and these two pairs of large tires specially customized from a bulldozer factory for the sake of counterweight, added a weird and strange

Don't underestimate this game, its engine position, transmission system layout, cab layout and drive mode are basically the same as the fourth-generation tank.

Ugly is a little ugly, but for the sake of testing, it can only be settled.

Such a big guy, everyone present was stunned, and Zhengxin, finally made an ugly car!

"Ahem," Li Fanyu, who felt that his face was dull, coughed lightly, and said to Wang Xiang beside him: "Do you need to do some disguise for this test?"

"Well, yes. The engine, drivetrain, and cab all need to be covered. In addition, I have to ask, where are you going to do the test? I have observed the test track in your R&D center, and it may be that your new model is under development, and there are always media candid photos. If you want to test there, you need to be outside first. ”

Bah!

Think beautifully!

The corners of Li Fanyu's eyes twitched.

The test platform weighs nearly five tons, plus the counterweight is welded to the bottom of the driver's seat in front of the car and in the middle of the platform, a total of 18 lead blocks, with a total weight of 55 tons!

The horizontal runway that the master spent more than 30 million to build let this play go around, can you ask for it!

"Hehe, comrade, our runway is a passenger car test loop, which can't support such a large weight. So I'm afraid this test will have to be carried out outside the city. ”

Wang Xiang lowered his head and thought for a moment, "That's good." Then I'll contact the Amagi Military Division and ask them to clear a path for you in the name of the exercise, is five kilometers enough?"

Li Fan pondered for a moment, "Cheng, the road should be a little wider, I have to do a steering test." Hey, I think the road in the suburbs outside our industrial park is good. ”

Wang Xiang frowned, "What do you say?"

Li Fanyu smiled: "That broken road was built by the former mayor when he was in office, and when the road was built, there was a problem of embezzlement of public funds and cutting corners, and it was crushed two years after it was built." However, this road was approved by the province at that time according to the 15-year standard, and the road was rotten, and the province did not allocate money to repair it. Let's go around there, hehe...... I'm afraid he has to repair if he doesn't want to. Let's take the opportunity of the test to do something practical for the parents in our hometown!"

“……”

Wang Xiang had a mouthful of old blood in his throat, and he had already begun to scold his mother in his heart;

Hold the grass, what kind of person is this!?