Chapter 1436

As soon as this remark came out, the old expert who just spoke blushed and wanted to say something to explain. But before he spoke, he felt that his arm had been touched. When he looked at it, his colleagues nodded toward the plane in front of him: "look, this plane is a little different from the business we have seen before."

After hearing this, the expert carefully looked at the plane in front of him. Not only he, but others noticed that the plane the year before last was different from the commercial plane they had seen before. They all looked up one by one and carefully looked at the details of the plane.

If no one else is aware of this, who are they now? They are all experts who have worked in the industry for half a lifetime. A pair of eyes can be used as a standard ruler. If you don't look at it carefully, it's OK. When you look at it carefully, you can see that this plane is not a star and a half bigger than the traditional business plane.

First of all, compared with the trj-700 series regional airliner used by China's take-off, its body length is longer and its cross-section is wider. All these show that this plane has a larger take-off weight and commercial carrying capacity than the trj-700 series regional airliner.

In other words, this is a new civil aircraft launched by China's take-off.

But just because of this, everyone present was puzzled. Since China Tengfei has developed a new model in the field of civil aviation, why don't they, experts in the industry, know? You should know that there is no secret about the development and production of civil aviation nowadays. In addition, it is aimed at the civil market. Manufacturers want to stir up the new models from the beginning of the design drawings, and then like the real estate developers with black heart, they start to sell the engineering drawings.

The earlier you buy, the better the discount.

Taking Zhuang Jianye and China's take-off as an example, the new model is still in the planning stage, so it should be known to all that the new model in front of us

Just as everyone was about to ask Tang Lili what the new plane was like, a Navy chief who went around to the other side of the fuselage suddenly exclaimed, "I just said how I look so familiar. It turns out that it's fcbn-220-100, the special chief for big leaders."

After that, the chief turned from the other side of the fuselage, looked at the people who looked at him with strange eyes, and explained with emotion: "you don't have to guess, this fcbn-220-300 is purchased by a certain air force department. You should all know it. Where are the special planes provided by the major leaders..."

With that, the chief of the Navy gave a general account of the fcbn-220-100 in a tone of revealing secrets.

However, before that, he gave a brief introduction to the adjusted civil aviation manufacturing business of China's take-off. After the second restructuring of China's take-off, in addition to stripping off the consumer UAV business, Zhuang Jianye reorganized the aerospace business, and finally accepted the "suggestions" from Wall Street investors such as Goldman Sachs, Morgan Stanley and Citigroup with a "goodwill" attitude, The civil aviation manufacturing business has been readjusted.

Fcnb-2000 large civil airliner project is officially dead. At the same time, China Tengfei announced that in order to save cost, it will not open any trunk airliner project in the next 20 years, focusing on the development of regional airliner and OEM the supporting parts of Boeing and Airbus.

And these two core businesses constitute the main profit point of the adjusted take-off civil aviation manufacturing.

In order to improve the competitiveness of its regional airliner and reflect the differentiation, under the proposal of Zhuang Jianye, the name of all kinds of civil aircraft of China take off was unified.

The specific way is to retain the powerful prefix fcnb, and then divide the models into three categories.

Fcnb-110, fcnb-120, fcnb-130 and fcnb-130 series of yun-6, tm-9, yun-15 and yun-15plus for civil use

Yun-17trj-500, trj-700 and other models were changed to fcnb-210, fcnb-220 series.

Yun-18nb and its tnb-18f are called fcnb-350 series.

As a result, three series of fcnb100, fcnb200 and fcnb300 are formed, which not only makes the civil aircraft produced by China take-off more serialized and standardized, but also makes the uniform naming form clustering, so that customers can have more diversified choices and personalized customization, so as to further enhance the competitiveness of China take-off in regional airliners.

Otherwise, in the past, when China Tengfei took out its own products, customers really had a question mark in their head. For a moment, it was XX, for a moment tmxx, and then TNB, plus hundreds of TRJ, people would split up. Let alone choose aircraft, just remembering these models would make people tired.

In contrast, Airbus's A3XX and Boeing's 7x7 are straightforward and concise, making it clear to customers at a glance.

Because of this, although it just changed its name, it didn't change anything inside, but it was regarded by Zhuang Jianye as an important step towards the normalization of China's take-off civil aviation manufacturing.

Among them, building fcnb-220-300 high-level government aircraft specially for the top leaders is an important link of China's take-off in the field of civil aviation manufacturing.

The reason why the evaluation is so high is not because the aircraft was purchased by the military, nor because its main purpose is the special aircraft of the top leaders, but because it broke the red line drawn by international aviation giants such as Boeing and Airbus, and let China take off completely occupy 100 seats in the field of civil aviation, which is the dividing line between regional aircraft and trunk aircraft.

Yes, although the fcnb-220-300 advanced government aircraft claims to be upgraded on the basis of the fcnb-220, or trj-700, it is actually extended and widened on the basis of the fcnb-220.

Thus, the fcnb-220-300 advanced government aircraft has a length of 32 meters, a wingspan of 27.2 meters, and a height of 8.5 meters; The cabin is 20.12 meters long, 3.10 meters wide and 2.01 meters high.

According to the comfortable seats, there are 5 seats in each row, with an interval of 79 cm, which can carry 85 passengers.

According to the standard seats, there are 6 seats in each row with an interval of 72 cm, which can carry 114 passengers.

Of course, on the basis of these two standard passenger carrying schemes, a variety of passenger carrying plans with different functions can be derived, such as the setting of first class and business class, and the configuration of all senior government class, etc

With a total storage area of 21.86 square meters in overhead luggage compartment and floor cargo warehouse, the maximum carrying capacity of fcnb-220-300 advanced government aircraft reaches 12356 kg.

On this basis, the empty weight of fcnb-220-300 is 23475kg, and the heavy takeoff weight is 42867kg.

The fcnb-220-300 advanced government aircraft is equipped with three built-in large fuel tanks, one in each wing on both sides and one in the central wing box. The fuel tanks of each wing carry 4840 liters of oil; The central wing box carries 3785 liters of oil, and the whole machine carries 13465 liters of oil.

With two improved wd-68ml-neo turbofan engines, the maximum thrust of 7.5 tons and the low fuel consumption rate of 0.38, the fcnb-220-300 advanced government aircraft is endowed with a maximum flight altitude of 13000 meters, a maximum flight speed of 0.91 Mach and a maximum range of 3500 km!