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jaw crusher machine

Jaw Crusher-working principle
The crushing process that the large stone become small stone is called the primary crusher .And the most common and solid crusher is the jaw crusher. During the feeding process of the jaw crusher ,the materials can enter the crushing cavity with the jaw gear from the top entrance .And the jaw gear will push forward the materials to the cavity with the strong force to crush them to some more small stones .And it is a eccentric shaft to support the movement of the jaw gear ,and this shaft have supported the whole machine frame .And the eccentric movement is caused by the flywheel fixed on the both end of the shaft .The flywheel and eccentric supporting bear often adopt the spherical roller bearing so that the working environment of the bearing is more hard .And the bearing must bear the huge impact overload ,erosion water pollution and the high temperature .However ,the Jaw crusher can also ensure the reliable work ,which have also become the key link of the production effect. Though the hard working environment, the jaw crusher can still proceed the very reliable function, which is the key link of the production efficiency.

Application-Jaw Crusher machine
Jaw crusher can be used as the primary crusher to the medium size crushing of various ores and large-size materials , with the anti-crushing pressure of less than 350Mpa.And the jaw crusher can be divided into two kinds such as coarse and fine crushing .And this series of jaw crusher have complete specifications with the feeding particle size of 125mm~750mm.

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jaw crusher machine