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 single-cylinder hydraulic cone crusher features high technological content, large processing capacity, high degree of automation, and energy conservation. It is gradually replacing the traditional double-toggle jaw and spring cone crushers. The SUNFUN DY and DYS series single-cylinder hydraulic cone crushers are equipped with a single hydraulic cylinder and a bottom hydraulic protection device. The discharge opening is adjusted by the up and down movement of the main shaft. They are suitable for crushing medium-hard and above minerals and rocks with an anti-compression strength of less than 300Mpa and have wide applications.
Main component names

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1. Feeding device |
2. Upper frame section |
3. Broken conical section |
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4. Lower frame section |
5. Sealing part |
6. Eccentric sleeve section |
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7. Transmission Section |
8. Hydraulic Cylinder Section |
Product Features
● It uses the principle of laminated crushing, resulting in good particle shape.
● Application of dust-proof structure and hydraulic protection device.
● Use spiral bevel gears to extend the service life of gears.
● Multiple choices of eccentricity and diverse cavity types.
● It adopts PLC control.











