Gyratory crusher belongs to large coarse crushing machine and its look is similar to a cylinder of cone crusher. Compared with jaw crusher that is also suitable for coarse crushing, gyrator crusher is still favorable due to its unique advantages. The China cone crushers are used forr breaking the big rocks into the minor rocks, gravels or rock dusts. It is widely used for medium and fine crushing all kinds of rocks with pressure under 350MPa in mining, cement industries, sand industries and other areas. The perfect combination of high-performance crushing chamber and high crushing frequency improves the handling ability of the cone crusher to a great degree.

Cone crushers in operation on a similar cycle crusher, crushing cavity of the gradient is less, crushing zone between parallel with more.Abnormal cone crusher with a rotating, covered with wear-resisting layer of the shaft extrusion rocks to smash, and mill closed concave type bucket, is covered with manganese grooves or bowl lining.When the rock into the top of the cone crusher, it will be fixed in the coating and lining bowl or grooves between extrusion.Large pieces of ore crushing, then drop to a lower position (because they are small) again.This process continues until the pieces are small enough to through the small incision at the bottom of the grinding mill.

Gyratory crusher is mainly composed of driving part, engine base, eccentric sleeve, crushing cone, middle bracket, beam, oil cylinder, hydraulic part, tackle, electrical part, dry and thin oil lubrication part. The space constituted by movable cone and fixed cone is crushing cone. When electric motor of gyratory crusher drives eccentric sleeve to rotate through belt pulley and cone gear, and eccentric sleeve will drive movable cone to rotate around the center line of the crusher.

Of course, maybe my summary is not comprehensive. And we also have other mining machines, such as sand rotary dryer, granite crusher and metal powder briquetting machine and so on. If you have any other question or have an interest on our product ,you can write to us: info@sinoftm.com.

mobile cone crusher: http://www.ftmmachine.com/products/mobile-crushing-station/4.html