With the rapid development of my country's economy, the construction of high-speed railways and other infrastructure facilities are inseparable from large-scale crushing sand making equipment. The construction of foundation equipment is carried out together with domestic mining crushing machinery. High technical content, high reliability, low use and protection costs, so that our products have always been at the leading level.
Sand making machines are also called impact crushers, and sand making machines are widely used. Not only used in and hard materials, but also in fine and ultra-fine crushing of artificial sand, pre-ground cement, mining, refractory materials and other occupations with great differences in material properties, such as: granite, basalt, limestone, quartz stone, gneiss , Cement clinker, concrete aggregate, ceramic raw materials, iron ore, gold ore, copper ore, corundum, bauxite, silica, etc.
As a pioneer in the domestic mining machinery industry, in order to better meet the needs of different customers and develop the production potential of sand and gravel aggregates, the company has successively introduced skilled personnel to various countries to study and study, and improve the development and testing of river pebble sand production line equipment And produced. The third-generation river pebble sand making machine developed and launched with high efficiency and energy saving, also called counterattack high efficiency sand making machine or counterattack sand making machine. The crushing sand making machine based on the counterattack principle is a new generation of high-efficiency sand making machine developed by absorbing and digesting advanced sand making machine skills at home and abroad, and combining the specific working conditions of domestic mining machinery occupations, and the third generation of sand making The machine is also the primary equipment for the supply of artificial sand and gravel materials, providing high-quality sand and gravel materials that meet national standards for high-grade roads, railways, water conservancy, airports, construction, cement, refractory materials, metallurgy and other occupations.
The sand making machine produced by Shanghai Dongmeng Company has the characteristics of large output and high work efficiency, and has made great contributions to the construction of roads and railways in my country. The company also produces stone crushers, crushers, dryers, cement kiln equipment, etc., and is committed to providing you with high-quality equipment and after-sales service. We will welcome you with our dedicated service!