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Supporting China's high-speed work, the tile shaft was launched in the near future.
Source: China Bearing Network Time: 2013-01-09
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In China; there is such a company; it was called “Hometown of Bearings in China†by Premier Wen Jiabao. This is the largest bearing production company in China, Wafangdian Bearing Group Co., Ltd. (hereinafter referred to as “Wazhou Groupâ€). Bearing products; supporting the Republic's equipment to rotate at a high speed and firmly. "Using fine engineering skills to promote the development of high-end production in China"; is the pursuit and desire of the Wazhou Group for many years.
啥 won the praise of the Prime Minister in recent years; the Wazhou Group firmly grasped the pre-historical opportunity of the implementation of the old industrial base and the revival strategy of the operation of the country; vigorously carried out structural adjustment; fully developed products for 16 serious skill categories; Together with the high starting point and strong investment, the “Wazhou Group Fine Skills and Production Industrial Park†and the “Wazhou Group Fine Motor Automobile Bearing Industrial Park†were built; the principle of rebuilding a tile axis for 3 years was completed. Currently; The automobile bearing project of the first phase of the high-end production industrial park of Wazhou Group equipped with category supporting bearings has been completed and put into production.
Breaking the bottleneck of serious skills, although the construction and deployment of China's national economy has been carried out rapidly in recent years; however, most of the high-end bearings for serious equipment are imported; the key skills are subject to foreign constraints; intermediate parts such as bearings have become The country is seriously equipped with bottlenecks; it has attracted the attention of the party and the government.
In the new energy occupation; Wazhou Group carried out large-scale sanitary high-efficiency power generation equipped with bearings. The tile shaft first developed a complete set of substitute imported products; and completed industrialization in a short time; now it has built the world's largest bearing types and the largest production scale. The wind power bearing production base with the most complete supporting units and the largest generating power; now it is equipped with 6500 high-power wind turbines; it has reached the international leading level in the three major skill areas of development, process production and testing; it has only 3 in the world. The ability to support bearings for 5 MW wind turbines. Together; forced the price of imported bearings from 2.1 million yuan per unit; to 600,000 yuan; only this one; the social benefits of the invention of the slab shaft reached 11 billion yuan.
In the petrochemical profession; Wazhou Group developed a front-rear thrust multi-joint bearing for the 200,000-ton large twin-screw granulation group; shortened the production cycle of the main equipment for more than one year; reduced the cost of the mainframe and developed 12,000 meters Deep well drilling turret bearing, offshore drilling channel series bearings. The successful development of these bearings; broke the skill sealing of foreign bearing occupation.
In the steel occupation; Wazhou Group successfully implemented the localization project of large-scale thin-plate hot and cold continuous rolling equipment and coating processing equipment; developed 2050 rolling mill and other hot and cold continuous rolling bearings for domestic large steel companies, successfully opened It has announced that it has always been a fine sheet of Sendzimir mill bearings and H-steel vertical roller bearings that are exclusively owned by three foreign bearing companies. These series of developments and productions that have reached or surpassed foreign products; reduced the purchase cost of steel occupation by 70%.
In the mining and coal occupations; Wazhou Group has developed a full range of high-reliability bearings for large-scale elevators, large-scale gearboxes, etc.; it provides safety guarantee for large-scale underground coal mining and large-scale open pit mining.
In the field of shipbuilding, port machinery and marine engineering; Wazhou Group has developed 7,000 tons of floating cranes and 20,000 tons of shore cranes to support the complete set of walking and lifting machinery; developed and produced a variety of marine lifting for large transport vessels Crane turret support bearings. These bearings have been completed in batches; safe and secure; received high praise from users.
In the rail transit profession; relying on heavy-duty freight lines, high-speed passenger lines and urban rail transit projects; Wazhou Group has developed a total of 23 tons of axle-heavy freight trains, 200-kilometer train bearings, 30-ton axle load and 120 km/h speed. The heavy-duty truck bearing has been successfully developed; the high-speed bearing of the EMU with a speed of 350 km per hour has passed the bench test. In the process of 6 times of speed increase and heavy load of the Chinese railway; each time the product developed by the Wazhou Group was used first; In order to promote the leap-forward development of China's railway work, there are huge contributions; currently there are 1.8 million sets of railway bearings operating safely every day; accounting for 52% of all running bearings.
In the machine tool occupation and fine equipment occupation; Wazhou Group large-scale, fine, high-speed CNC equipped with localized bearing projects have made serious progress; developed 10,000 rpm high-speed high-precision high-power milling machine spindle bearings, for the development of serious engineering automation control system; development Developed joint bearings and slewing bearings for industrial robots. These high-speed, high-precision, high-reliability bearings have been successfully applied to the country's serious equipment; breaking foreign skills and price monopoly.
In the large-scale construction machinery occupation; Wazhou Group successfully developed and supplied 200-500 tons of mine electric wheel dump truck bearings in batches. The developed shield main shaft bearings are now equipped for the National 863 project roadheader test machine; .
In the automotive and agricultural machinery profession; Wazhou Group has developed 8~180 tons of heavy-duty truck wheel bearings, gearbox bearings and differential bearings for the Chinese automotive industry series; currently more than 55% of the main parts of trucks running in all parts of the country Supported with the bearing of the tile shaft.
Mr. Shao Yang, the director of the Wazhou Group, informed the China Industry News reporter; the Wazhou Group was in the process of carrying out the country's 16 serious skill-equipment bearings; it highlighted the following features: First, the development and service of large-scale engineering projects and scientific research projects; The need for the country; the broad scope of development; the real effect of the national bearing professional leader company. Second, adhere to a high starting point in the skills; and quickly industrialize the development of skills; broke the skills monopoly of foreign countries And closed. The third is to invent the grand social benefits; through the localization of bearings; break the price of foreign bearings monopolize; bring more than 20 billion yuan of direct economic benefits to China's industrial companies every year. Fourth, the development of China's bearing profession; In the skill transformation project, product development and other aspects in the bearing profession has played a leading role. Fifth, the company has embarked on a new path of scientific development.
Wazhou Group has the national large-scale bearing engineering skills research in China's bearing industry; middle-level skills and the middle of bearing product testing experiments approved by the National Laboratory Accreditation Committee; inductive skills development can rank among the top 30 in the national machinery industry. The company has obtained 68 scientific and technological effects at the provincial and ministerial level; 156 patents granted; bearing products have won the national gold medal; successfully developed more than 2000 foreign bearing products exported to China; filled the domestic gap; the product function reached the international Leading level; currently uniform in the range of 3 new products every day in the expansion bearing matching category.
Through years of skill deposition; Wazhou Group has now grasped the intermediate key skills of bearing development; built five major experimental channels for wind power generation, rail transit, large-scale equipment, automobiles, machine tools, etc. An innovative company that supplies skill solutions.
The Wazhou Group has undertaken the high-end bearing skill research project of the National 973 Program; seven academicians of the Chinese Academy of Engineering and 30 experts and scholars from the domestic related category have joined the development team of the Wazhou Group; in order to complete the national “Twelfth Five-Year Plan†The key points are equipped with supply and try to solve the problem.
The two national 863 program projects of the "MW-class wind power spindle bearing research" and the "MW-level wind power bearing test bench construction" undertaken by the Wazhou Group have made serious progress; the series announced the release of 1. 5MW, 3.0MW and 5.0MW fans. All the supporting bearings; strong support for the production capacity and level of China's large megawatt wind turbines to enter the international leading team.
In September 2009, Premier Wen Jiabao demanded the Wazhou Group during the observation of the Wazhou axis; "The eyes should be seen farther; the policy should be set higher; the ambitious to enter the top three international bearing industry."
Conghong Group Vice Chairman and Party Secretary Cong Hong informed the China Industry News reporter; faced with the format, opportunity and response of the international equipment operation; Wazhou Group decided the guidelines for the “Twelfth Five-Year Planâ€: Full implementation of the scientific development concept Implementing the commanding heights strategy; promoting the "four modernizations"; reaching the "six highs"; completing the company's transformation and promotion; entering the international leading team. "four modernizations": capitalization, resource socialization, company internationalization, product diversification. High": development of high-end city. Crab 8. å¨ é™… é…° é…° ( (17) å¨ å¨ å¨ å¨ çš‡ 皇 皇 皇 å¨ å¨ å¨ å¨ å¨ å¨ å¨ å¨ å¨ å¨ å¨ å¨ å¨ å¨ å¨ å¨ å¨
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