The jaw crusher manufactured by Shanghai Shibang Machinery Co. Ltd. is mainly used for the secondary crushing of ores and bulk materials.It is a kind of stone crushers,also called rock crusher,swing jaw crusher.
This swing jaw equipment can be used to produce the aggregate for subgrade, railway ballast and construction sand and stone. usually, this series of rock crusher is divided into the coarse jaw crusher and the fine jaw crusher, i.e. PE series and PEX series.



This industrial jaw crusher has featuring simple and firm structure, reliable operation, convenient maintenance and repair and low operation cost, so it is still widely used in metallurgy, chemical, building material, power, communication and other industries, for the primary, secondary and tertiary crushing of ores and rocks with the compressing strength of 147～245Mpa, to crush materials of different sizes to uniform small grains. It can be used with the ore dressing equipment or used independently.

Performance features:
Shibang company has been serving the crushers for over 10 years, all of the industrial equipment manufactured by us gives high reduction ratio, uniform grain size, flexible maneuverability , reliable operation, simple convenience and low operation cost.

Working principle:
Jaw crushers are equipped with one fixed and one moveable crushing jaw (moving jaw), both of which support crushing plates (wearing parts) in several versions. The motor drives the belt pulley and the belt pulley drives the eccentric shaft to rotate, and make the moving jaw approach and leave the fixed jaw periodically, to crush, rub and grind the materials repeatedly, thus to make the material slower and slower and gradually fall down and finally discharge from the discharge opening.

Detail Specification: