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Jaw Crusher

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SBM Jaw crusher product, which are excellent in quality and performance. SBM jaw crusher product characteristic include: high reduction ratio, simple structure, reliable operation, convenient maintenance. Our jaw crusher, whose reduction ratio up to 4-6 and the finished products are even, can be widely used in breaking hard, medium-hard, soft ore, such as various kinds of ore, the solvent, slag, building stones, marble, etc.

Jaw crusher structure characteristic

Movable jaw is made of high-quality casting steel structure. Its holes and troughs are tested and machininged exactly, which can make sure that can work safe and credible.
The eccentric shaft of jaw crusher machine is made of the excellent forging steel. It is experienced machininged, heat treatment and tested. So it must be of high intensity and rigidity.
Bearing of jaw crusher used the four sets and double lines ball bearing.
The Jaw Crusher Bearing is of excellent loading and adjusting automatic.

Both the fixed and movable jaws of jaw crusher are made of manganese-steel. In order to extend its working time, it is designed symmetrically. So if one end is frayed, another end also can be used. Flywheel and groove wheel are made of good casting iron. Their weight and structure can ensure the crusher work balanceable. The flywheel on the eccentric shaft can be exchanged and connected by the distensible cover.

We need jaw crusher to crush raw meterials like granite, limestone and feldspar, SBM provide us crushing machine as well as precious professinal advise. -- Fred, Technical Director

Jaw Crusher Specification

For secondary/tertiary crushing operations, SBM manufacture a full line of Jaw crushing units.