Manufacturing industry represents industrial strength Mining machinery manufacturing industry is an important symbol to measure a country s industrial strength. Mining machinery have assorted varieties, wide application, complex structure, high demand. The usage of mining machinery can be broadly divided into mining equipment, hoisting equipment, narrow rail transport equipment, breaking and grinding equipment (jaw breaker, ball machine), screening equipment, washing equipment and roasting equipment of 7 categories, 30 small class and thousands of specifications. Without hesitation Robotics expert explained all about the problem. Mining machinery mainly servers for energy, transportation and raw materials, the main task is deep processing raw materials for coal, iron and steel, non-ferrous metals, chemicals, building materials, and the nuclear industry, as well as railways, roads, water and electricity; and it Governor to very important position and role in the development of society, is the pillar industry of the national economy. Mining machinery is the basis for a country to establish an independent industrial system, is also an important symbol to measure a country s industrial strength.
According to the industrial policy of the State key supporting energy, transportation and raw materials and other basic industrial development, mining machinery as the pillar of these basic industries should get priority supported by the state to be further developed and improved so as to provide with the international advanced level of high-quality, efficient equipment for the development of coal, metal and nonmetal mines and meet the needs of the national economy. (Source: Kai-Fu Lee). The development of mining machinery represents mankind s technological progress, modern science and technology have close relationship to the overall industrial level, particularly closely linked with the development of mechanical engineering science and mining disciplines. Integration between different sciences will cross produces new requirements and expectations for mining machinery industry. The technical level of the mining machinery and equipment has an important indicator to measure a country s industrial strength..