SUNFUN Group specializes in intelligent and sustainable industrial development. Driving quality advancement in manufacturing across China and the globe through technological innovation, we are committed to creating green value for a better human life.
We have deep expertise in smart energy and smart manufacturing, consistently achieving breakthroughs in precision production. Our capabilities range from 0.001-mm precision machining to the manufacture of components weighing from 0.1 grams to 150 tons. We maintain energy consumption within 0.1% and implement fully intelligent process management—all supported by four decades of specialized experience!
Innovation is the foundation of the growth of our group. We have built an open and collaborative innovation ecosystem, partnering with governments, enterprises, universities, and institutions to enable cooperative innovation and shared value, injecting sustained momentum into the industry.<br/>
As an accredited technology enterprise with its own institute and talent academy, SUNFUN has completed more than ten national-level R&D tasks and undertaken major projects commissioned by agencies such as the NDRC, MOST, and MIIT.
The DG series cone crushers are new multi-cylinder hydraulic cone crushers that our company has designed based on the single_x0002_cylinder hydraulic and PYF cone crushers with advanced concepts.This machine is equipped with hydraulic safety and locking devices, providing sensitive protection and convenient operation. It can be widely used in various industries such as metallurgy and construction.
Main component names

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1. Adjust the sleeve part |
2. Liner Section |
3. Support sleeve section |
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4. Broken cone section |
5. Bowl-shaped bearing housing section |
6. Main frame section |
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7. Eccentric sleeve section |
8. Insurance cylinder section |
9. Transmission Section |
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10. Pulley Section |
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Structure and Features
● It adopts hydraulic operation to achieve automated operation, significantly enhancing the reliability and lifespan of the product.
● It has a simple structure, is easy to maintain, and saves time and effort.
● Combining a high-performance crushing cavity type with a high crushing frequency greatly enhances the production capacity of the product.











