From the basic quarry and stone crusher crushing and screening equipment able to determine the size of an aggregate processing system and can be developed to avoid can not be satisfied after the construction works need to engage in trouble Capacity design . YIFAN Machinery new sand making machine , hydraulic cone crusher , mobile crusher station equipment into the gravel processing system for high - speed road gravel aggregate supply . Equipment to simplify the producing process , obtain good value for money .

The YIFAN mechanical stone crusher sand and gravel processing system equipment to the international market , mechanical equipment and electrical control equipment YIFAN Machinery newly developed products to safely and efficiently , and easy to operate , fast broken stone . Traditional sand and gravel processing systems are multi-stage crushing the form of sand , the system covers an area of ??high mechanical configuration , and also requires a large labor force step team , has severe hinder the survival and development , facing fierce competition hydropower construction market, followed by the rapid development of various sectors of science and technology , while ensuring product quality , contentment construction conditions , optimizing the system process design is imperative, especially into the international hydropower market .

Zhengzhou YIFAN Machinery stone crusher sand system equipment from other engineering experience, bold use of new equipment, with the project construction based on the peak intensity, the traditional three stage crushing optimization for two stage crushing, used section closed cycle, i.e. breaking and sieving closed circulating, sand making and checking screening closed cycle. In the second section of the crushing process, according to the different period of production plan, adjust their equipment discharging opening, with the screening plant reversible tape machine do intermediary adjustment mechanism, to satisfy the coarse aggregate and sand materials demand, especially sand making technique is superior to other processes, the process using 100Lectra" stone stone" the principle, configuration of the series system of sand, fine sand will be completed, not only reduces the temporary investment costs, but also reduces the cost of production by dry sieving technology, artificial sand, in favor of roller compacted concrete construction, to project Fang Heshi Workers Party brought good economic benefits.

Zhengzhou YIFAN Machinery extension equipment optimizing configuration, making it their best production efficiency of reasonable configuration of Machinery and equipment, making it their best mechanical efficiency, reducing the cost of the construction enterprise has very important significance to us at the same time, the successful bid plays certain role. The sand and gravel processing system design process, from the work efficiency, product quality, energy consumption and safety transportation, mounting and dismounting difficulty level and other factors, through the engineering analogy, technical economic demonstration, chosen by the current domestic most advanced crushing and screening equipment, in order to ensure the engineering construction continuity and flexibility laid foundation, but also reduces the cost of the project. Gravel processing system of reliable reasonable production equipment configuration, bold and innovative production process design, in complex natural condition, bold and adopts a new domestic equipment and the introduction of advanced computer control technology, to realize the large-scale construction automation system and centralized monitoring, in order to provide RCC finished aggregate made sufficient assurance, the fierce competition in the international market of water and electricity, the corresponding auxiliary enterprises especially for sand and gravel processing system has put forward higher requirements, needs in the process design, equipment selection, many problems must be innovation breakthrough.
The YIFAN mining machine has a rich experience in production of the crusher , and first-class technical strength . Mainly used for crushing ore and medium-grained bulk materials , widely used in mining, smelting, building material , highway , railway , water conservancy and chemical industries .
Thank you for your interest in YIFAN. Please use any of the methods below to get in touch with us.
Add: The Middle of Zhengyuan Road, Xingyang Eastern Development Zone.
zip:450100
E-mail：YIFANseo@yfmac.com
MSN On line: YIFANcrusher@yahoo.cn
ICQ: 639607958 QQ: 2502761202
Tel: +86-371-64628852 Fax: +86-371-64628872The article by Crushing Equipment,Stone Crusher YIFAN Machinery Editor: http://www.stonecrusher.org/, please indicate the source , little effort , thank you .  
 

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• Cone Crusher
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• Sand Maker