During the ecnomic crisis period, our government invested 40 trillion dollars into infrastructure construction including railway, highway, port, underground railways and rural road Construction ect. Huge business opportinities creat a lot of quarry and sand pit establishing. As well it brings substantial orders for the crushing manufacturer. Our nationals is facing such situation with happiness mixes with sadness. We are happy because we know the huge investment from our government will bring more developing opportunities. The nationals life quality and standard will be improved greatly. We are worried because bad construction project canot be prevented from such huge constructions. Actually there are two key points for helping us to prevent the bad construction project. One point, the construction material should be qualified. So the constructor should use high quality equipment including manufacturing and construction equipment ect. Another point, excellent work team for the project including builder and administrators ect.
Sandstone and aggregate are widely used in infrastructure construction especially for railway, highway, port construction. Main equipment for sandstone production is as follows:Jaw crusher, impact crusher, vertical shaft impact crusher(
sand maker), vibrating screen ect. At present, a lot of manufacturer of crusher had been established in China. But most of them are not capable enough for quality warranty and new product researching. Only few of them are professional with strong researching ability. They considered product quality and responsibility are the most important factors for manufacturer.
VI series vertical shaft impact crusher is the new generation of vertical impact crusher, which is developed by YIFAN corporation independently. The cavity of YIFAN VI series impact crusher could be devided into three type. It is mainly used for surface material produced and shaped for the high-grade highway; sand making of quartzite, gangue,manufactured aggregate; fine crushing of metal and non-metal; the manufacture of aggaregate, concrete, refractory material and abrasives; the rough grinding of substituted glass material and metallurgical slag. The capacity is up to 50——500t/h. The high quality VI series veritical shaft impact crusher with international advanced technology have got good reputation from client and half percent market share in domestic by excellent function and after sale service.
The sand making machine is widly used in the fine crushing for the ores, concrete, refractory material, bauxite clinker, carborundum, glass material, manufactured sand, stones and all kinds of metallurgical slag. It will get more crushing efficiency than other kind of crusher for the high and mid hard and anti-abrasive materials such as carborundum, sintered bauxite and magnesium sand.
Zhengzhou Yifan Machinery Co.,Ltd insist innovating constantly, keeping improvement of products, enhancing the reliability of products. We will provide best pre-sale and after sales service for our customers with constant enthusiasm. We aspire to be the globle brand in the crushing and screening field.
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