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The sand making machine investment in high-speed railway construction

Release date : 2014-05-14      Source : Hongji Group
According to the ministry's report: "twelfth-five" railway construction in China during the 91000 km from the current mileage increase to 120000 kilometers, China railway construction will reach a total investment of 2.8 trillion yuan RMB, the new line production will increase by 87.5%, the total investment will increase by 41.4%. One quick railway to 45000 kilometers, the western region's railway to 50000 kilometers, Flotation Lv and electrochemical rate were 50% and 60% above, open China's High Speed ​​Rail era,  crusher, the sand making machine, high iron sand aggregate sand production line equipment needs to fiery pole.
 
Railway construction investment directly drove the engineering machinery, mining machinery, mining machinery system the demand of sand machine increasing demand. High-speed railway construction sand aggregate demand is high quality, improve the quality of sand aggregate, improve the production process of sand aggregate is in Henan hongji mining machinery Co., LTD. Has been insisting on a important task.
 
The Henan hongji mining machinery Co., LTD, independent research and design of the impact crusher, vertical PL is my company research and development of material and material, material and metallic crusher, in 1991 through the national new product identification, in 1992 is evaluated national new product, and obtained the patent, PL vertical impact crusher is it has a unique rotor structure design, wear-resisting material technology, broken speed optimization and hydraulic design perfect combination. Is the professional technology and finely mechanical the example of perfect union, is the new technology, new technology full embodiment.
 


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