Tianfeng Technology Co., Ltd., a turboshaft D engine was transported to the helicopter factory, and within a few days, the helicopter factory had a lot of turboshaft D engines.

In the first two days, the helicopter factory was very happy, because the situation of Wuzhi Shi was waiting for the rice to go to the pot, Wuzhi Shi produced a lot, just waiting for the engine, the turboshaft D engine came over continuously, and the first thing was to install one Wuzhi Shi one by one.

Seeing that Wuzhi Shi had installed power and engines, the helicopter manufacturer was happy and delighted, but it was soon found that the turboshaft D engines were shipped over one by one without the slightest sign of stopping.

The managers of the helicopter factory were a little surprised, it was definitely the first time they had seen such a situation, and in addition to being surprised, everyone found that they would not vacate the warehouse, and these turboshaft D engines could only be put on the road.

It was almost a rush of chickens and dogs, and the helicopter factory was in a hurry, in a hurry, and finally cleared out a large area of the warehouse, but the turboshaft D engine that was transported over almost filled the warehouse within a few days, and several employees of the warehouse were taken aback.

"Lao Zhang, how can there be so many engines!"

"I heard that the military ordered a full 500 units, and the first batch of 200 units to arrive at our factory will be 200 units, and the next 50 units per month."

"Ahh So much! ”

"Yes, even if it is the first batch of 200 units, this speed is too fast, at least hundreds of units have been shipped in just a few days, and in two days, our warehouse will be full."

"Yes, the first batch of 200 units will fill our entire warehouse, no, I have to call Minister Liu immediately to respond, this must be prepared again."

As a large number of turboshaft D engines arrived at the helicopter factory, the entire helicopter factory was in a hurry. Everyone was surprised that Tianfeng Technology Company actually had such a manufacturing capacity, so that the helicopter manufacturing plant was under great pressure and was producing at full capacity.

If you don't drive full horsepower, you can't do it, and people's engines are constantly being shipped over. If you don't refuel and produce it yourself, there will be no place for these engines.

The helicopter design institute is also under great pressure!

Now, Wuzhishi has qualified power, and the turboshaft D engine has been continuously delivered to the helicopter factory, and a series of improvement work must be started immediately, and the entire design institute is also in a hurry.

The upgrade of Wuzhi Ten is mainly in three aspects, the first is to increase thick and sturdy armor. At present, because of the limited engine power, the overall weight of the helicopter is limited by a large range, because the engine power is too small, and your helicopter is too heavy to fly.

Because of the limitation of weight, Wu Zhishi widely considers lightweight composite materials, and the armor protection is only considered in key parts, and the armor protection ability is relatively poor. As a helicopter gunship, it does not have excellent armor protection. Isn't that.

Therefore, after the upgrade, the armor protection ability of the Wuzhi Ten will jump, and it can completely resist the blow of the 30 mm cannon, and the armor protection ability is at least no worse than that of the Longbow Apache and the Ka50.

In addition to strong armor protection, the second is strong firepower. A lot of weapons will be added, such as 16 anti-tank missiles, making Wuzhishi a real tank killer.

Powerful armor protection, powerful firepower, and will be equivalent to a shield to a spear. And taking both into account, it is conceivable that after the upgrade, the performance of Wuzhi Ten will jump several times in these two aspects alone.

In order to become an excellent, outstanding, and comprehensive helicopter gunship, these two aspects alone are not enough, but also a powerful radar.

In the past, due to weight limitations, it was impossible to install this powerful radar weighing hundreds of kilograms on Wuzhi 10, but now, with two turboshaft D engines as powerful power, it is no longer a problem to install a powerful radar weighing hundreds of kilograms, it is simply a piece of cake.

After the upgrade and improvement, the Wuzhi 10 will have strong armor protection capabilities, powerful firepower, advanced radar, and will also carry out corresponding design improvements in other aspects, carry out technical upgrades, and the overall performance will jump several times.

Of course, the overall weight will also increase a lot, but with two powerful turboshaft D engines, even if the overall gravity increases, this qiē is not a problem, such a powerful engine, the upgraded Wuzhi Ten will still be flexible and comfortable.

The helicopter factory is at full capacity, the helicopter design institute has also tightened the clockwork, and a large number of designers have been working day and night to upgrade the technology of Wuzhi Shi.

Tianfeng Technology Company is also booming!

Tianfeng Technology Company covers an area of 1,200 acres, such a large area, at the beginning, it still seemed huge, and now, the only remaining vacant land, two huge factories are under construction.

The construction of these two factories started, the entire huge Tianfeng Technology Company factory area was filled, the straight and spacious eight-lane main road in the factory was the central axis, in addition, several straight four-lane factory roads, horizontal and vertical strokes, the huge Tianfeng Technology Factory was planned in an orderly manner.

If you look down from the sky, you will find that the whole Tianfeng Technology Factory is very beautiful, the road in the factory is straight and spacious, a modern factory, each plant is huge, the spacing between each plant is very large, it seems that the planning is reasonable, neat and orderly, and it does not seem crowded at all.

Green turf, a large number of flowers and trees, dotted in the huge factory area, is simply a garden-like factory area.

These two large-scale factories under construction, each with an area of more than 10,000 square meters, according to high standards of construction, these two plants, for precision machining, Li Tianfeng intends to set up his own industry and trade branch, Harry Burton, Pratt & Whitney, and several domestic aviation enterprises parts processing business integration together, unified management, all by the industry and trade branch is responsible for processing.

Tianfeng Technology's nine manufacturing workshops, to produce and manufacture the parts of the turboshaft D engine, now, the turboshaft D engine has been mass-produced, soon, the "TFWZ002" type of engine with an output of 1500KW will also be successfully developed, and the follow-up will definitely be mass-produced.

Looking to the future, Tianfeng Technology Company will definitely not only have these two turboshaft engines, but also turbofan engines, and perhaps, Tianfeng Technology will have to start the construction of the second phase of the project.

The follow-up planning work has been handed over to Sun Kang, Xu Lilong and others, and a professional team will be found to carry out detailed and scientific planning for the construction of the second phase of the project.

……

After the completion of the 3000-hour life test, this engine has been tested on the test bench for maximum life test, that is, destruction test.

The cumulative life of the test run has increased from 3000 hours, 3500 hours, to 4000 hours, and the engine table is very stable and normal, which makes Qiu Wen'an, who has been paying close attention to the test situation, very happy.

4,000 hours!

Every time I think about it, this engine can last until 4,000 hours, and by this time, the engine is still normal, and it has fully met Qiu Wen'an's expectations, no wonder Qiu Wen'an is happy.

Several test drivers who participated in the whole test run were also very excited to see that Shun Lì reached 4000 hours, which indicates that the quality of this engine is excellent.

The commissioning continued......

4000 hours!

4100 hours!

4200 hours!

……

The test runs did not stop, and continued every day, until more than 4,400 hours, when the engine began to malfunction.

On the test control platform, the lubricating oil consumption warning light was on, and a test driver said loudly: "Mr. Qiu, the engine lubricating oil consumption is abnormal!" ”

More than 4500 hours!

The engine vibration exceeded the standard, and the noise began to appear abnormal!

More than 4600 hours!

There are obviously a number of abnormalities in the engine, not only the power drops, the vibration exceeds the standard, the lubricating oil consumption is obviously abnormal, and the tail of the engine obviously emits black smoke......

"Mr. Qiu, do you want to continue the test drive!" The test commander asks for instructions.

Qiu Wenan looked at the number of jù and looked at the condition of the engine on the test bench, Qiu Wenan gritted his teeth and said, "Continue the test!" ”

The test run lasted for several days, and the cumulative test run of this engine reached 4685 hours, until this time, Qiu Wenan gave the order to stop, and this engine also has a gratifying maximum life of 4685 hours with its excellent performance!

The engine stopped, looking at such a value, in the entire test monitoring and control room, everyone immediately cheered, such a life, enough to make people proud, enough to make people proud!

Qiu Wen'an was not, a strong sense of pride rose from the bottom of his heart, and he walked out of the test monitoring and control room quickly, and the first thing Qiu Wenan thought of was to call Li Tianfeng.

Qiu Wen'an said: "Boss, our maximum life test has been completed, and this engine has been tested for a total of 4,685 hours. ”

4685 hours!

Li Tianfeng was also very happy to hear such a number, knowing the technical content of this number, in the phone, Li Tianfeng was naturally a burst of happy praise, and generously said that these test drivers, test technicians, each sent a red envelope as a reward.

This engine, after the completion of the commission, will be returned from the test workshop to the assembly workshop for decomposition, the parts are decomposed, there is no need to clean, there is no need to assemble, the purpose of the disassembly, is to take a look at the situation of each part.

It's important to see which parts have gone wrong, which parts are still intact, and which parts are worn out or damaged.

It is important to keep a detailed record of the condition of each part and also to take photos for archiving.

The engine, from the test bench, loaded onto the transport vehicle, from the test workshop to the assembly workshop, according to the process requirements, immediately began the decomposition work.

The engine has been carried out for 4685 hours, the decomposition of the engine is very critical, Li Tianfeng must have first-hand information, the engine began to decompose the work, Li Tianfeng and Qiu Wenan came to the assembly workshop.

………

Today's two shifts, the first shift is complete! (To be continued......)