Jaw Crusher is widely used to crush various largestones, limestone, granite, basalt, river gravel, etc. Jaw crusher’s highestanti-pressure strength of material to be crushed is 320MPa. The jaw crusher ismainly used to crush hard and medium hard stones in stone mining, metallurgyindustry, building material, highway, railway, chemical industry, etc.
Working Principles of jaw crusher:
The motor drives the belts and the belt wheels, and make the movable jaw up anddown by the eccentric shaft. When the movable jaw descends, the angle betweenthe fixed jaw and the movable jaw becomes smaller, and the materials can becrushed; when the movable jaw rises, the angle between the fixed jaw and themovable jaw becomes bigger; and the movable jaw plate leaves from the fixed jawby the function of the tension rod and the spring. And then the crushedmaterials are discharged from the lower outlet of the crushing cavity.
