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Construction Machinery Is a Collective Name

Posted Dec 28 2012 8:20am

Heavy hammer crusher has been widely used in most stone material plant in China, its large feed size, small particle size of the material changed tertiary crushing to one stage breaking, changed the grate method to control the size of the aggregate particles. Reduced the hammer in the crushing cavity wear and made the hammerhead life increased by 4-6 times, and achieved the full realization of the goal of the production of low-cost operators.
 
    Construction machinery is a collective name for construction projects, and it is widely used in the field of hydropower, construction, roads, mining, metallurgy, chemical engineering with types of wide range, is an important part of the equipment industry in China. Due to the late start of China's crusher, cranes and other construction machinery, scientific and technological level is relatively backward compared with foreign advanced technology, especially has a big gap in energy conservation, but also there are many technologies need to learn, research and innovation.

    Recently, with the increasing electricity consumption in the summer, in order to ensure an adequate supply of electricity, the Development and Reform Commission urged to strictly control the excess capacity and power consumption of large enterprises such as the electricity consumption of the cement companies, which brought great pressure to many cement enterprises. Insiders pointed out that, in recent years, the processing of coal, electricity and so on rose cement production costs, which directly affects the price of cement in the market. In order to effectively control costs, reduce power consumption, many cement manufacturers have to start from the production of cement aggregate crushing equipment, and open the curtain of the energy-saving control power.

Original link: http://www.crusher-export.com/crusher/n149.htm

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