Jaw Crusher 2018
Jaw crushers are typically used as primary crushers, or the first step in the process of reducing rock. They typically crush using compression. The rock is dropped between two rigid pieces of metal, one of which then move inwards towards the rock, and the rock is crushed because it has a lower breaking point than the opposing metal piece.
Jaw crusher movement is obtained by using a pivot point located at one end of the “swing jaw”, and an eccentric motion located at the opposite end.
JC Series Jaw Crusher have adopted the world’s most advanced crushing technology and research achievements, successfully developed by using finite element analysis methods based on years of experience of jaw crusher design and production.
Compared with traditional jaw crusher, JC Series Jaw Crusher pay more attention to the details, adopting high-strength material and a first-class manufacturing process.
The JC Series Jaw Crushers provide the advantages of excellent strength structure, reliable equipment, higher crushing ratios, greater capacity and lower cost.
Principle
The electromotor drives the belt and pulley to make the movable jaw move back and forth, up and down through the eccentric shaft. The raw material is squashed or split when movable jaw plate moves towards fixed jaw together with movable jaw. When movable jaw and movable jaw plate turning back by eccentric shaft and spring, the raw material, which is squashed or split before discharges from the bottom outlet under jaw plate. The bulk-production comes true while electromotor rotates continuously and the movable jaw crushes and discharges the raw material periodically.
Feature
1. Sturdy Structure.Two kinds of Frames: Welded and Packaged. Usually, Small and medium sized model adopts welded, large model adopts packaged.
2. Extraordinary Cavity Design
3. Long Working Life of the Heavy-duty Movable Jaw Assembly.
4. Shield Design for the Movable Jaw
5. Overall Bearing Support
6. Convenient Particle Size Adjustment
7. Integrated Motor Installation
8. Vibration Absorption Design
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