Cone crushers are used for intermediate and fine crushing after primary crushing. the key factor for the performance of a cone type secondary crusher is the profile of the crushing chamber or cavity. therefore, there is normally a range of standard cavities available for each crusher, to allow selection of the appropriate cavity for the feed material in question.Mining operations use different kinds of crushers so selecting the appropriate crusher is important for every operation. understanding the stages of crushing process and the types of crushers that best fit each stage can simplifies your equipment selection. each type of crusher is different and used to achieve a certain end result.Compressive crushing has been proven to be one of the most energy efficient principles for breaking rock particles sch nert, 1979. in this paper the cone crusher, which utilizes this mechanism, is investigated using the discrete element method dem and industrial scale experiments.Delumper s4 crushers feature precision operation, easy interior access, clean-in-place capability, and a meticulously polished finish. a convenient side door provides fast and easy access to the interior of the cutting chamber for maintenance. the s4 employs a direct gear drive for smooth and quiet operation as well as low maintenance.Spring cone crusher is applied to process above medium hardness ore stone and rock. its spring insurance system is overload protection to protect machine from damage of metal, grease and water seal are adopted, segregating stone powder and grease to guarantee stable working performance. this type of crushing chamber depends upon the purpose of Description the world’s largest cone crusher features metso is responding to the customer challenge of reducing energy consumption and employing cost efficient technologies for minerals processing with the mp2500. the mp2500 design links easily with other metso products to create a equipment types cone gyratory crusherHst series single cylinder hydraulic cone crusher is a new and efficient crusher researched and designed autonomously on the base of our twenty years experience in the crushing industry engaged in design, production, sales and service, combining with the development of modern industrial technology, and drawing advanced crusher technology from the united states, germany and other countries.