A cone crusher is similar in operation to a gyratory crusher, with less steepness in the crushing chamber and more parallel zone between crushing zones. A cone crusher breaks rock by squeezing the rock between an eccentrically gyrating spindle, which is covered by a wear resistant mantle, and the enclosing concave hopper, covered by a manganese concave or a bowl liner. As rock enters the top of the cone crusher, it becomes wedged and squeezed between the mantle and the bowl liner or concave. Large pieces of ore are broken once, and then fall to a lower position (because they are now smaller) where they are broken again. This process continues until the pieces are small enough to fall through the narrow opening at the bottom of the crusher.
A cone crusher is suitable for crushing a variety of mid-hard and above mid-hard ores and rocks. It has the advantage of reliable construction, high productivity, easy adjustment and lower operational costs. The spring release system of a cone crusher acts an overload protection that allows tramp to pass through the crushing chamber without damage to the crusher.
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Hydraulic cone crusher
HPC series hydraulic cone crusher designed by our company is a new type of cone crusher with international advanced level which brings in Germanic technology. Our hydraulic cone crusher greatly increases the production capacity, crushing efficiency and it is suitable for replacing spring cone crusher and common hydraulic cone crusher in the mining and construction industry. HPC series hydraulic cone crusher is the most ideal equipment for large-scale stone factory and mining crusher.
Symons cone crusher
HXJQ CO.LTD is a professional symons cone crusher manufacturer and exporter in China. We are specialized in symons cone crusher. These products are delivered to Europe, United States, Asia, the Middle East, Russia, Africa etc. We are expanding more cooperation partners all over the world.
Secondary cone crusher
There are two types of rock crushers in actual production, that is, primary crusher and secondary crusher. Secondary crushers mainly handle rocks of smaller particle size that have already been impacted and crushed from their original size. In recent years, with the rapid development of infrastructure projects, rock crushers have found more applications in various fields and industries, such as mining, chemical industry, road construction, metallurgy, construction and so on.
When cone crusher begins to work, the electro motor drives the eccentric sleeve through the spring coupling, drive shaft and a pair of angle gear, so that the crushing wall of cone crusher gets close to and then gets away from the surface of the rolling mortar wall fixed on the adjusting sleeve, and the ores inside the crushing chamber will be constantly impacted, squeezed and bent to be crushed.
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