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Hammer crusher is widely used to crush materials with medium hardness in cement, chemicals, power, metallurgical and other industrial sectors, such as the medium crushing and fine crushing of the limestone, slag, coke, coal and other materials. Impact crusher is a kind of high efficiency crushing equipment, which has the characteristics of small size, simple structure, large crushing ratio ( up to 40 ), low energy consumption, large production capacity, product with uniform particle size, and selective crushing effect. Impact crusher is suitable for crushing materials with medium hardness in cement, construction, building materials, chemical, etc.

The development of crusher industry is quite rapid. With the development of market economy and the improvement of technology, crusher development experiences several different periods. The type of crusher changes several times and the performance has been greatly improved. At present, there are many types and brands of crusher. Customers are confused and blind when choosing proper equipment.

There are so many crushers with various types that customers are not sure to choose proper crusher because most of the performance is almost identical.

Among these crushers, hammer crusher has the advantages of large crushing ratio, even discharging granularity and low energy consumption. However, due to the quick wear of hammer, its application in crushing hard materials has been greatly limited. In addition, grate bar is not suitable to be used for crushing material with high humidity and without clay because grate bar is so easy to be blocked. This kind of crusher is usually applied in crushing the brittle and medium-hard material, such as limestone, shale, coal, gypsum and chalk. To a service-oriented brand integrity,As the professional manufacturer of complete sets of mining machinery, like cone crusher, Henan Hongxing is always doing the best in products and service.stone jaw crusher:http://www.hx-china.com/6.html

Before purchasing the crushing equipment, what you need to do is to learn the functions of various crushers and the type of your project, thus you can find a proper crusher.

According to the to-be-crushed materials and the granularity of end product, crusher can be divided into jaw type, roller type and heavy hammer type. Hammer and jaw crusher can be used to crush large material with low granularity requirement and high hardness.

Ring hammer crusher is mainly used for crushing various mid-hard and weak abrasive materials. The compressive strength of the materials does not exceed 100MPa and the moisture content of the materials should be less than 15%. The generally crushed material include coal, salt, chalk, plaster, brick, limestone and so on. It is also used to crush fiber structure, strong flexibility and toughness broken wood, paper or broken asbestos cement waste for recycling asbestos fiber and so on. In addition, the ring hammer crusher can be used for crushing materials not only in the production line, sand production line, but also in mineral production line taking the place of cone crusher. Ring hammer crusher is applied for crushing various materials with medium hardness and weak abrasiveness. The compressive strength of the material that was crushed by the ring hammer crusher is no more than 100 MPa, the moisture content of which is less than 15%. The generally crushed material includes coal, salt, chalk, gypsum, bricks, limestone, etc. The ring hammer crusher is also used in crushing the broke wood of fiber structure, flexibility and strong tenacity, paper or broken asbestos, slag of cement for recycling of the asbestos fibers and so on