Mining machinery industry of China in the 90's of the last century was the most difficult period since 1999,beneficiation of copper ores in india mining machinery industry began to recover, enterprises out of the predicament losses, usher in a historic opportunity for the development of. But the technology basis for China's machine industry is weak, since the reform and opening up, mining machinery industry to market for technology as the main way to improve the level of basalt crusher product technology, at the same time, in the face of the grim situation of foreign investment and set up factories in the China competitors. Experts recommended, mining machinery industry in China should seize the opportunity, accelerate development, first of all to the technological research, innovation efforts.
Mining machinery industry in China at present there are two problems: one is the mining machinery industry enterprise comprehensive strength is not strong, the majority of enterprises in scientific research, new product development, sand screening machine philippinestechnical innovation and enterprise management and other aspects of energy and funds are at a standstill. Domestic mining machinery products especially the national construction much-needed key stone crusher cannot meet the requirements, and the existence of low technology content of products, value-added products is not high, unstable product quality, low labor productivity. Cause our country mining machinery manufacturing enterprise value growth rate and profit growth rate is extremely disproportionate. The two problem is the product variety, quality, technology, service and so on, resulting in domestic mining machinery industry actual contribution to the low rate of mine. In the metallurgical mine as an example, currently in use have the equipment 1180, China's energy self-sufficiency is only about 26%, gravel crushers to buybut mostly low technology content and quality requirements are not high...