SinoDefence Forum

yehe

Didn't find any thread of the kind so thought of opening up one.
Here is some news about Chinese aircraft manufacturing tools, in Chinese, I know, but I cant find myself able to translate this , can anyone translate 模锻液压机 pls

Cheetah

China will construct the world maximum heavy drop forging hydraulic press 80,000 tons, the world first "The Xi'an Daily" Pingyang burnt is gorgeous "Took the world manufacturing industry great nation, constructs 80,000 tons drop forging hydraulic presses project in our country, regardless of is from international political, the national defense development need, or looked from the realization by the equipment manufacturing industry great nation to the powerful nation transformation, is all imminent." On April 3 the afternoon, 80,000 tons large-scale drop forging hydraulic presses significant equipment project proves in Beijing through the expert, Xi'an Yan good country aviation high-tech industry base management meeting Director Jin Qian lives at the press conference so expressed. The heavy drop forging hydraulic press is relates the national security, the economical development strategic equipment, also is the aviation manufacturing industry foundational equipment. Now in the world the aviation manufacturing industry powerful nation all has 45,000 ton above the heavy drop forging hydraulic press. US has two 45,000 ton drop forging hydraulic presses, Russia has two 75,000 ton drop forging hydraulic presses, France has 65,000 ton drop forging hydraulic presses. Our country at present only has 1 10,000 ton drop forging hydraulic presses, obviously cannot adapt the economic development, the national defense development request. In 2002, the Chinese project courtyard has established take two courtyards academicians Mr. Shi Changxu as group leader's consultation research group, makes 80,000 tons drop forging hydraulic presses to our country to carry on the investigation and study. The experts pass through more than year of investigation and studies, thought our country present stage start constructs 80,000 tons drop forging hydraulic presses large-scale equipment project, to profession and so on aviation, ships, astronautics, weapon, nuclear industry not only extremely essential, moreover is completely feasible. After diligently, the Xi'an Yan good country aviation high-tech industry base strove for this single layer big equipment project in every way. In 2006, by the privately operated enterprise, the government invests together, the state-owned enterprise participation the project undertook the main body □□□Xi'an triangle aviation science and technology limited liability company to be established, started this project market investigation and study and earlier period work and so on project construction plan proof. According to Jin Qian lives the introduction, at present in world tonnage biggest 80,000 ton large-scale drop forging hydraulic press significant equipment project 占地 150 Chinese acres, total investment 1 billion Yuan. Among them, issue of project investment 195 million Yuan, complete 40,000 tons drop forging hydraulic presses the development production, this also is 80,000 tons drop forging hydraulic presses prototype, estimated 2008 year's end officially go into production; The second phased projects invest 805 million Yuan, completes 80,000 tons drop forging hydraulic presses main body and the supplementary equipment construction. Starts 80,000 tons large-scale drop forging hydraulic presses significant equipment project, is advantageous to promotes our country heavy duty machinery equipment profession the comprehensive strength, safeguards our country large-scale die forged item product the production need. Jin Qian lives tells reporter, the large-scale forging and stamping equipment which our country nowadays has, only is equal the forging and stamping equipment ability which to on century 40's Germany and the 50's initial period US, Russia, France has, is unable to satisfy to the large-scale die forged item product production need. The Chinese project courtyard consultation research group's memoir indicated, the drop forging hydraulic press produces the large-scale die forged item product, 70% comes from the aviation market, simultaneously can give dual attention to profession demand and so on the ships, astronautics, weapon and nuclear industry. Shaanxi aviation resources crowded, the aviation industry chain link is complete, was the nation has two machine production enterprises the province, a Chinese navigation Hongyuan navigation 空锻 molder industry company already is only the our country aviation forging specialized enterprise. As our country aerodreadnought project important development base, in the national aviation industry base construction large-scale drop forging hydraulic press project, is advantageous to in a big way forms, the small die forged item product processing chain, directly faces the aviation market user, reduces the risk, reduces the cost, enhances the product attachment value, impels the place economy development; At the same time, but also can change our province, my city is unable to undertake Boeing, the spatial guest and so on the overseas well-known aviation manufacturing industry company 大锻件 production aspect, is advantageous to further strengthens the international cooperation, promotes our province, my city to foreign countries opening up level and the level. Jin Qian will live the expression, the Xi'an Yan good country aviation high-tech industry base in the province, the municipal government positively supports with the guidance under, take the enterprise as the main body, guaranteed a project issue of project (40,000 tons drop forging hydraulic presses) officially will go into production in 2008 year's end. In this foundation, sums up experience, again uses 2 to complete 80,000 tons drop forging hydraulic presses and its the necessary facility construction to 3 years time, in "十25" the intermediate stage, comprehensively completes this project construction, makes the national aviation industry base "the world-class drop forging manufacturing center", independently researches and develops the big airplane for our country to build the foundation. Sichuan Deyang: Chinese double mechanical group company large-scale drop forging press items of basic construction environmental effect appraisal announcement Announces the content: Chinese double mechanical group company large-scale drop forging press items of basic construction environmental effect report one, items of basic construction summary: 1st, project name: The large-scale drop forging press items of basic construction 2, the project nature and the main construction content technological transformation project, between the newly built large-scale drop forging press workshop host workshop as well as the stove 10130m2, increases 800MN the flowing tubing head pressure three Liang four columns drop forging press equipment; The newly built drop forging press production necessary male auxiliary the high pressure pumping station and changes substation 1500m2, cleaning up ministry of public works workshop 2950m2 with Fang??; Increases, natural gas heating furnace, high-pressured water cutter, hoist crane equipment 27 wraps and so on the operation machine. 4th, the project region survey China double mechanical group company is located Sichuan Deyang city Pearl River road 460. The factory area 290 ten thousand square meters, the factory district topography is smooth, ground altitude above sea level about 500 meters. The factory transportation condition is better, has the special-purpose railroad 50 kilometers. Is apart from the Chengdu 68 kilometers, the common big-ticket item passable Bao-Cheng Railroad, the big-ticket item road, have become the wadding highway to transport to each place. 5th, The project investment project increases the fixed asset investment 1.503 billion Yuan. Among them, the application country allocates funds 400 million Yuan, applies for the bank loan 800 million Yuan, the enterprise self-provides 303 million Yuan. Now looked like that, the equipment is installs in Deyang but non- Yan is good 3rd, construction scale: After the 800MN drop forging press production line completes increases die forged item 15,000, the output value is 2 billion Yuan, the production guiding principle sees the table. Large-scale die forged item production guiding principle table Serial number product category annual output single unit heavy output value () (ton) (kilogram) (ten thousand Yuan) typical product 1 military goods die forged item 1.5005002 billion ~ 30.06 million airplanes frames Liang, wheel disk 24 generation of machine 12.0632 million ~ 90.025 million airplanes frame Liang, the wing beam 3 goods for civilian use die forged item 10000120001000 ~ 300.07 million petroleum drive pipes, the valve body 4 big airplanes (contain greatly transport) 4.00920113 billion ~ 300.03 million frames Liang, advocate the outer sleeve 5 subcontracts foreign trades 300.03002 billion wheel disk, the valve bodies and so on equal 1502013783205000

tphuang

hey yehe, please translate next time or at least do a synopsis, since many members in this forum cannot read Chinese. If you can't do that, then please don't bother posting the article.

flyzies

Ever heard of paragraphs??
Thats an eyesore to read...

King_Comm

Apparently, google translation doesn't do paragraphs.

From the original article, China is going to build a 80000 tonne hydraulic press forge, largest in the world, will cost 1 billion RMB and will be completed in 2008, making forged parts for aircrafts, oil pipeline etc.

My father reckons that they are building it now because the Chinese need it to play a part in the construction of aircraft carriers.

AmiGanguli

I know what a hydraulic press forge does, but does anybody know what capabilities a 80kton forge gives you vs. (for example) a 40kton forge? Is it just the ability to produce larger parts?

... Ami.

yehe

Yeah, sry, I know, I am too lazy
Anyway, just thought we can start off a new related topic.
I am just curious about infrastructures needed for modern aircraft manufacuring, like windtunnels, robots, metallugy ETC. as info about this is abit scattered, saw that post in a BBS and thought I would just quick grab it and start one

and a big thx to Cheetah for the google translating, didnt thought of that, hehe, although mashine translate is so hard to read sometime.

King_Comm

==yep, it can produce larger parts, and press stronger materials.

tphuang

it mentions that after signing a contract for 10 MA-60 with Okay airway, AVIC1 got MOU for 2 ARJ-21 from Laos airway, which will make this the first export order for ARJ-21. So far, ARJ-21 has 73 orders, it needs 250 to break even.