The mining machinery industry holds a pillar position in the national economy and plays a significant role and contribution in economic construction. Whether viewed from the current market development status of China's mining machinery industry or the global industry operation trend, China's mining machinery industry is in a historic window period. The next 5-10 years will be an important period for Chinese mining machinery enterprises to fully or deeply integrate into the world and develop together with the world, with good prospects for the development of the industry. It is expected that by the end of the 12th Five Year Plan period, the sales scale of China's mining machinery industry will reach 900 billion yuan, and the export value will exceed 26 billion US dollars.

The crushing operation is often divided into coarse crushing, medium crushing, and fine crushing according to the particle size of the feeding and discharging materials. The commonly used sand and gravel equipment includes jaw crushers, impact crushers, composite crushers, single stage hammer crushers, vertical crushers, rotary crushers, cone crushers, roller crushers, double roller crushers, two in one crushers, and one-time forming crushers.

Mining machinery is the mechanical equipment used for direct mining of useful minerals and preparation work, including: mining machinery for metallic and non-metallic ores; Coal mining machinery used for coal mining; Petroleum drilling and production machinery used for oil extraction. The first pneumatic disc shearer was designed by British engineer Walker and was successfully manufactured around 1868. In the 1880s, hundreds of oil wells in the United States were successfully drilled using steam powered impact drills. In 1907, a rotary drill was used to drill oil and natural gas wells, and since 1937, it has been used for open-pit mining drilling. With the advancement of technology, new types of hydraulic fracturing technology are gradually being introduced to the market. Hydraulic fracturing, also known as hydraulic fracturing, is a new technology for non explosive fragmentation of rock masses, rock blocks, and concrete structures. It is an engineering equipment that uses high-pressure water to fill a tubular sealed elastic expansion device inserted into a borehole, and the enormous expansion force generated by pressure energy to separate or disintegrate rock blocks from the rock mass.