1April 30th, 958, the first 2.5m double drum hoist was produced.
1966, Luoyang mining machinery factory completed its first expansion, and the third and fourth metalworking workshops were completed and put into operation.
1 974 65438+1October18,000-ton hydraulic press was completed and put into operation, forming the Central South Casting and Forging Center.
1987 was awarded the first batch of import and export self-management rights by the state and entered the international market. 1992 was designated as the national export base of mechanical and electrical products.
1988, the largest 2000 kn·m reducer in China was developed, and the position of low-speed and heavy-load gear base in China was established.
1993165438+1October 13. The state has recognized the technology center as the first batch of state-level enterprise technology centers.
1993 12 13. Luoyang Mining Machinery Factory was merged into China International Trust and Investment Company and renamed as CITIC Heavy Machinery Company.
In 200 1 year, the largest multi-rope hoist jkmd-5.7× 4 (type Ⅲ) in China was developed.
In 2003, the main equipment of domestic 10,000-ton cement production line was completed.
In 2004, the world's largest φ 12m shaft drilling rig was developed.
In 2005, the mechanical system of electron-positron collision spectrometer of Chinese Academy of Sciences was successfully developed.
In 2007, following the "LK" brand ball mill won the famous brand in China in 2006, the rotary kiln, reducer and roller press won the famous brand title in China again. In the same year, the company was identified as a national innovative pilot enterprise.
In 2008, the company was recognized as a high-tech enterprise.
In 2008, Australia's overseas R&D base was established.
In 2008, the first large-scale domestic lignite hot pressing technology and equipment in China and the largest in the world was successfully developed.
In 2009, the heavy-duty cast iron industrial company was completed and put into operation, becoming the largest cast iron base in Asia.
On July 1 day, 2009, the world's largest φ7.9× 13.6m ball mill independently developed by the company was successfully tested.
In 2009, the company's output value exceeded 1000 billion yuan.
In April of 20 10, the largest φ 10.37× 5. 19 meter semi-autogenous mill and φ 7.32× 10.68 meter ball mill in China were successfully tested.
On May 2010/3, the company obtained the manufacturing license of nuclear power products.
On June 2, 20 10, the national 863 project undertaken by the company-"Double-pressure technology of pure low-temperature waste heat power generation in large-scale dry-process cement line" passed the acceptance.
On June 20108/KLOC-0, the State Key Laboratory of Mine Heavy Equipment was unveiled in the company.
2010 On July 6th, General Secretary of the Communist Party of China (CPC) Central Committee and president Hu Jintao inspected the company.
201July 19 Company won the first "Quality Award of Governor of Henan Province".
On July 28th, 20 10, the first domestic shield machine reducer undertaken by the company was successfully trial-produced in the company.
2010165438+12 October, the largest φ 9. 15× 5.03m semi-autogenous mill in China metallurgical mine was delivered for trial operation.
201111October, the company formally signed an acquisition agreement with Gandara Censa of Spain, which became the only asset acquisition project of China enterprises in Spain.
On April 20 1 1, the joint laboratory of the company and Japan's NSK*** was inaugurated.
On may 20 1 1, the company's "LK" brand trademark was confirmed as a famous trademark in Henan province. 20 1 1 in may, the Ф 7.32×12.5m and Ф 7.32×11.28m overflow ball mills with the largest specifications and the most advanced technology were successfully tested.
20 1 1 in may, the first PXZ 1500II gyratory crusher developed and designed by the company for Brazil's vale was officially put into production. This crusher is the largest crusher product designed in China at present.
On June 20 1 1, the company's "provincial academician workstation" was approved for construction.
20 1 1 June, the company 18500 tons hydraulic press and 750 tons m forging manipulator were officially put into production.
In July of 20 1 1, the HI- 13 tandem accelerator upgrade project undertaken by the company-100 mev high-current proton cyclotron main magnet project passed the acceptance of the expert group.
On August 20 1 1, the company unveiled the first batch of industrial cultural heritage signs.
20 1 1 August, the world's largest Ф 4.9×14.38 m rotary anode furnace for copper smelting was successfully put into trial operation.
20 1 1 September, the GDC 120- 100 high-pressure twin-roll molding machine independently developed by the company was successfully tested.
20 1 1 year1October, the company independently designed and manufactured φ115.4m semi-autogenous mill and φ7.9× 13.6m ball mill with the largest specifications and the most advanced technology in China.
20 1 1 year, 18500 ton hydraulic press successfully forged 438 tons of extra-large steel ingots.
20 1 1 year 1 1 month, the company successfully independently developed and manufactured the largest 2JKYB-3.5×2. 1J hydraulic explosion-proof hoist in China, which filled the gap in China.
20 1 1 year 1 1 month, the company ranked third among 729 national enterprise technology centers.
20 1 1 year 1 1 month, the company's "big plane" project 120MN tension stretcher was successfully put into production in Southwest Aluminum Company.
20111,citic heavy industries university was founded.
20 1 1 year 1 1 month, the company successfully cast the largest vermicular graphite cast iron ingot mold in China.
201165438+February, citic heavy industries Brazil Company opened.
On July 6, 20 12, citic heavy industries machinery co., ltd was officially listed.