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With the rapid development of the urbanization and construction industry in domestic and abroad market, the demand for rocks and stones is increasing greatly. And this leads to the development of crushing equipments in mining machinery industry. Since energy conservation has become the key factor people lay much stress on, the whole mining machinery industry has to change its traditional technology and production method. As the famous brand of mining machinery construction machinery manufacturer, Daswell developed all kinds of crushing equipments by adopting the advanced international technologies.Henan Daswell Machinery is a professional manufacturer of mining machine for almost 30 years in China. We are dedicated to supplying our customers with best service and products, our major products include:planetary concrete mixer for sale,batching plant,diesel concrete mixers for sale,If you are interested in our products, please contact us freely: sales@daswell.com The stone crushers launched by Daswell can realize to crush kinds of rocks and ores effectively and also can reach to the suitable granularity satisfying the requirements of customers. In this way, our crushing equipments can satisfy all the requirements of production. As one of the important crushing equipments, impact crusher takes the responsibility to crush the stones with even shape firstly and then the stones will enter the second impacting cavity and the bottom grinding cavity to reach to requested granularity. Impact crusher has several crushing cavities so that the stone materials can go through the process of coarse crushing and fine crushing before they become the raw materials for use.   The new impact crusher adopts the newest advanced technology and can realize to crush materials effectively so as to bring great economic benefits for the development of the society. It can satisfy the demand for stone materials in the civil construction on one hand, and on the other hand, the energy saving and environmental impact crusher can protect our environment. Besides the impact crusher, our company also developed a series of crushing equipments including jaw crusher Reversing drum concrete mixer, high efficiency fine crusher, cone crusher and mobile crushing plant to satisfy different stages of crushing.