Shanghai Long Jing Jaw Crusher

Long Jing jaw crusher can deal with various ore materials (granite, limestone, basalt, etc.), whose particle size is not more than 500mm and the compressive resistance is not more than 350 MPa. The crushed materials are cube shaped, and the size of discharging is adjustable.The crusher have features of high broken ratio, high efficiency, energy-saving, convenient maintenance etc. This kind of crusher is widely used in hydropower, highways, railways, artificial gravel, construction and other industries.
Working Principle: The rotor rotates in high speed driven by the motor, and the materials are impacted with the blow bar on the rotor, and then impacted with the liner plate again, and finally discharged from the discharging mouth.