The large scale and ultra-large scale have become the latest development trends in the mining machinery industry. The large scale mining machinery (cone crusher, mobile crusher) is generally featured with the characteristics of large crushing capacity, large production capacity, high degree of automation, simple technological process and easy management, which is able to meet the needs of expanding the scale of production, lowering production costs, reducing energy consumption, improving work productivity and economic efficiency. Therefore, mining machinery has been developing towards the direction of large-scale in recent years. However, the excessive monopoly of the mineral resources will also result in the machinery develops towards large-scale mining. For example, in the field of crushing ore resources, the crushing and screening machinery in the small and medium-sized craft cannot meet the actual needs of the large-scale production. And the requirements of the output for some large mines have become increasingly demanding, which leads to that the crushing equipment with large crushing ratio, high production capacity and high degree of Automation is increasingly welcomed by large manufacturers.
Therefore, the production and processing of mineral resources urgently needs the new and efficient large-scale mining machinery.In recent years, low-carbon and environmental protection have become the primary trend of world development and mining machinery manufacturing enterprises will also transform green coal into an attitude to life. As most of the mining resources are received as state-owned as well as residents have higher demands for living environment, mining machinery will embark on the way of energy-saving and environmental protection. From the above, we can see that in the future development of mines, large-scale and environmental protection are the development tendency of mining machinery..