With China now our existing infrastructure efforts continue to increase, making the investment sand and gravel has become a hot topic. So now people are beginning to consider how they could buy their own crusher equipment, such a problem. Mainly from what areas? Mining machinery and equipment for the user at this time do not know hesitation, in the end choose what kind of crusher equipment will bring them good effective? Here we are for the next how to choose the crusher? A low yield of how much you need to determine the size of the crusher models, in general to be on the roll crusher, the greater the yield the desired type crusher machine equipment, the greater, if the user needs excessive case, you can purchase a large crusher equipment models, this time in relation to consider purchasing and maintenance costs of equipment, roll crusher, you can also purchase a few more small, like crusher can also achieve user requirements Yield. Second, the water content of the stone crusher size but also on the type of selection play a role. If the water content too large, the crusher equipment blocked, this technology will have an impact on production. China Metallurgical Heavy Industries crusher equipment designed to prevent clogging of the function, Shanghai crusher, to avoid such a situation arise. Mentioned above it is about how to choose our stage crusher specific selection requirements are now confused business is not already found their way to choose it? With modern quality of life continue to rise, some of the usual in life often applied, people are not aware of the high-tech products unknowingly have surfaced in people's eyes, for example: laser technology, cutting machine, etc., including a Some kind of crushing equipment, which is what we often say crusher machine. Today, we are concerned that specific categories crusher. First, it can be divided into two categories according to use: First, the application of the pharmaceutical industry, the second is mining crusher. We have the most contact, the most important is to see the mining industry applications in life. Pharmaceutical industry crusher is mainly applied the principles of resonance some strong crushing, to facilitate people's normal physical condition, roll crusher, reducing surgery brings risk factor; and mining crusher is mainly based on the different sectors can be conduct some classification, such as: Widely used in the construction industry, jaw crusher, mining crusher industry, as well as water conservancy common hydraulic cone crusher and so on. In conclusion With the development of society, the deepening industry segments, crushers also have a new breakthrough, he has been raised from a single model, one use, develop into a variety of models, a full range of crushing different purposes machine, and it has been widely used in various industries. Visible crusher will bring a different convenience for our future lives. Roll crusher, North mine Zhongcheng (certified), Shanghai crusher from Shenyang North Mine Zhongcheng machinery Limited. Shenyang North Mine Zhongcheng equipment Limited (sybkzc.com) (www.sybkzcjq.com) Liaoning Shenyang, machining leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. In North mine public into leadership with the staff warmly welcome all inquiries negotiations to create the North mine public into a better future.