重工技术中心英文
R&D area

Mining equipment

R&D Overview

At present, the Institute of Mining Machine Design of TZ is the most professional research and development institute in China, which has developed a series of open pit mine equipment. It has the research and development ability of full series shovel from 4 m3to 75 m3, full series hydraulic excavators for mining from 130t to 800t, and full series semi-continuous mining complete sets of equipment from 1500t/h to 20000 t/h. The mining equipments occupy exceed more than 90% in the domestic market and are exported to Mongolia, India, Russia, Kazakhstan, Iran, Liberia, South Africa, Chile, Peru, Ecuador and other countries and regions. The WK-75 shovel, which was successfullytrial-manufacturedin June 2012, is the largest shovel in the world, reachsthe international leading level and fills the global gap. Its products had won 1 National Prize for Progress in science and technology, 12 Provincial and Ministerial Science and Technology Progress Awards, 4 Provincial and Ministerial Science and Technology Achievement Awards, 49 authorized invention patents (including 2 foreign patents), 57 utility model patents, 2 appearance patents, and made outstanding contributions to the development of open-pit mines around the world.

Team and Platform

At present, all the employees of the institute have bachelor's degree.55% of the employees have master's degree. 51% of the employees are senior engineers account, including 6 professor-level senior engineers. The institute has 2 academic and technical leaders of Shanxi Province, has1 leading talent of emerging industries of Shanxi Province, and contains "Key Scientific and Technological Innovation Team of Shanxi Province for Large Mining Shovels". Relying on the National Key Laboratory of Mining Equipment and Intelligent Manufacturing, The institute has carried out several research cooperation with Jilin University Northeastern University, University of Electronic Science and Technology of China and other universities, including research on the basic theory and intelligence of open pit equipment, such as mining, crushing, and bulk material conveying.

Project

Achievements

in  June 1961,the first 4 m3 shovel of China was successfully  trial-manufactured.

It started the history of the development of  large shovels.

In June 1977,the two WK-10 shovels were successfully  trial-manufactured.

The independently developed WK-10A shovel won the  first prize of Scientific and Technology Progress Award of The Ministry of Mechanical  Industry. The WK-10B shovel won the Gold Award of National High-quality Products.The complete set of equipment of 10,000-ton  open-pit mine ,of which the leading product was WK-10B shovel, won the  special prize of Scientific and Technological Progress of The Ministry of Mechanical  and Electrical Engineering.

In November 2005,the first WK-20 mining  mechanical shovel was successfully trial-manufactured.

"The Wk-20 mining mechanical shovel "  won the second prize of Scientific and Technology Progress of Shanxi Province  and the second prize of Science and Technology of China's Mechanical Industry.

In January 2008,the first WK-55 shovel of China was  successful trial-manufactured.

It ended the monopoly of the similar foreign  equipment. The WK-55 shovel had been exported to foreign country and well  received by users.

In 2009, the project " The Frequency Conversion  Speed Regulation System of  Large Shovel  "

It  won the second prize of Science and Technology Progress of Shanxi Province.

In  March 2012, the first WYD260 Hydraulic Excavator independently developed by  TZ was put into use.

Fill the blank of Large Hydraulic Shovel for open  pit mine in China

The WK-75  Shovel was successfully trial-manufactured in June 2012.

It is the largest mechanical shovel in the world  independently developed by TZ.

In  the end of 2012,the self-developed 60-110E Rotary Semi-mobile Crushing Station  was put into use.

It is the largest Rotary Semi-mobile Crushing Station  in the world independently developed by TZ.

In  2016,the self-developed 9000t/h spreader was put into use.

It is the largest spreader in the world independently  developed by TZ.

Project  "Large Mining Shovel Series"

It won the silver award of China Good Design

Project  "Research and Development of Large Mining Shovel Series "

It won the "twelfth five-year" Machinery  Industry Major Science and Technology Achievements Award.

Project  " Research and Development of WK Series Large Mining Shovel "

It won the first prize of Science and Technology  Progress of Shanxi Province and the first prize of Science and Technology of China's  Mechanical Industry

In  June 1961,the first 4 m3 shovel of China was successfully  trial-manufactured.

It started the history of the development of  large shovels.

 

In June 1977,the two WK-10 shovels were successfully  trial-manufactured.

The independently developed WK-10A shovel won the  first prize of Scientific and Technology Progress Award of The Ministry of Mechanical  Industry. The WK-10B shovel won the Gold Award of National High-quality Products.The complete set of equipment of 10,000-ton  open-pit mine ,of which the leading product was WK-10B shovel, won the  special prize of Scientific and Technological Progress of The Ministry of Mechanical  and Electrical Engineering.

In November 2005,the first WK-20 mining  mechanical shovel was successfully trial-manufactured.

"The Wk-20 mining mechanical shovel "  won the second prize of Scientific and Technology Progress of Shanxi Province  and the second prize of Science and Technology of China's Mechanical Industry.

In January 2008,The first WK-55 shovel of China was  successful trial-manufactured.

It ended the monopoly of the similar foreign  equipment. The WK-55 shovel had been exported to foreign country and well  received by users.

In 2009, the project " The Frequency Conversion  Speed Regulation System of  Large Shovel  "

It  won the second prize of Science and Technology Progress of Shanxi Province.

In  March 2012, the first WYD260 Hydraulic Excavator independently developed by  TZ was put into use.

Fill the blank of Large Hydraulic Shovel for open  pit mine in China

In  June 2012,The WK-75 Shovel was successfully trial-manufactured.

It is the largest mechanical shovel in the world  independently developed by TZ.

In  the end of 2012,The self-developed 60-110E Rotary Semi-mobile Crushing Station  was put into use.

It is the largest Rotary Semi-mobile Crushing Station  in the world independently developed by TZ.

In  2016,The self-developed 9000t/h spreader was put into use.

It is the largest spreader in the world independently  developed by TZ.

Project  "Large Mining Shovel Series"

It won the silver award of China Good Design

Project  "Research and Development of Large Mining Shovel Series "

It won the "twelfth five-year" Machinery  Industry Major Science and Technology Achievements Award.

Project  " Research and Development of WK Series Large Mining Shovel "

It won the first prize of Science and Technology  Progress of Shanxi Province and the first prize of Science and Technology of China's  Mechanical Industry

In  June 1961,the first 4 m3 shovel of China was successfully  trial-manufactured.

It started the history of the development of  large shovels.

In June 1977,the two WK-10 shovels were successfully  trial-manufactured.

The independently developed WK-10A shovel won the  first prize of Scientific and Technology Progress Award of The Ministry of Mechanical  Industry. The WK-10B shovel won the Gold Award of National High-quality Products.The complete set of equipment of 10,000-ton  open-pit mine ,of which the leading product was WK-10B shovel, won the  special prize of Scientific and Technological Progress of The Ministry of Mechanical  and Electrical Engineering.

In November 2005,the first WK-20 mining  mechanical shovel was successfully trial-manufactured.

"The Wk-20 mining mechanical shovel "  won the second prize of Scientific and Technology Progress of Shanxi Province  and the second prize of Science and Technology of China's Mechanical Industry.

In January 2008,the first WK-55 shovel of China was  successful trial-manufactured.

It ended the monopoly of the similar foreign  equipment. The WK-55 shovel had been exported to foreign country and well  received by users.

In 2009, the project " The Frequency Conversion  Speed Regulation System of  Large Shovel  "

It  won the second prize of Science and Technology Progress of Shanxi Province.

In  March 2012, the first WYD260 Hydraulic Excavator independently developed by  TZ was put into use.

Fill the blank of Large Hydraulic Shovel for open  pit mine in China

In  June 2012,the WK-75 Shovel was successfully trial-manufactured.

It is the largest mechanical shovel in the world  independently developed by TZ.

In  the end of 2012,the self-developed 60-110E Rotary Semi-mobile Crushing Station  was put into use.

It is the largest Rotary Semi-mobile Crushing Station  in the world independently developed by TZ.



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