Sandvik Cone Crusher support ring

**Detailed Introduction of the Support Ring for the Crushing Wall of Cone Crusher** The support ring for the crushing wall of the cone crusher is an important component, which plays a crucial role in supporting and fixing during the operation of the crusher. Its main function is to provide stable support for the crushing wall, ensuring that the crushing wall can withstand huge pressure and impact force during the crushing process and maintain a stable working state. A good support ring for the crushing wall helps to improve the crushing efficiency and product quality of the crusher and extend the service life of the crushing wall and other related components. **Manufacturing Process (The following is a possible manufacturing process flow)** : 1. Material Selection: Usually, high-strength and wear-resistant materials such as high manganese steel and high chromium white cast iron are selected. 2. Smelting: Melting is carried out in an electric arc furnace or induction furnace. For high-quality requirements, vacuum refining and secondary refining processes may be adopted to improve the purity and performance of the material. 3. Casting: The blank of the support ring is manufactured through sand casting or precision casting processes. During the casting process, attention should be paid to controlling the casting parameters to ensure the dimensional accuracy and internal quality of the blank. 4. Heat Treatment: Generally, normalizing or quenching and tempering treatment is carried out to stabilize the structure and obtain good comprehensive mechanical properties and high-temperature strength. 5. Rough Machining: Remove the excess material on the surface of the blank and preliminarily machine the shape and basic dimensions of the support ring. 6. Flaw Detection: Conduct non-destructive flaw detection on the support ring to check for internal defects. 7. Semi-Finishing: Further improve the dimensional accuracy and surface finish. 8. Machining Installation Holes or Fitting Surfaces, etc.: According to specific design requirements, machine installation holes, threaded holes, etc. that fit with other components. 9. Surface Treatment: Such as conducting surface hardening treatment to enhance wear resistance. 10. Final Inspection: Conduct a comprehensive inspection of the size, shape, hardness, and wear resistance of the support ring to ensure its quality meets the design and usage requirements. During the actual manufacturing process, the specific process parameters and flows may vary depending on different manufacturers, material characteristics, and product requirements. At the same time, in order to ensure the quality and performance of the support ring, it is also necessary to strictly control the processing quality of each link, adopt advanced equipment and technologies, and follow relevant standards and specifications. For example, some manufacturers will adopt special casting processes to reduce internal defects and improve the strength and toughness of the support ring. During the heat treatment process, the temperature and time are precisely controlled to achieve the best performance indicators. In addition, attention is also paid to the quality of surface treatment to enhance its wear and corrosion resistance. It should be noted that the support rings for the crushing wall of different models and specifications of cone crushers may have different design and manufacturing requirements. Therefore, adjustments and optimizations need to be made according to the specific situation in actual production. At the same time, regularly inspecting and maintaining the support ring for the crushing wall and timely replacing severely worn components are also one of the important measures to ensure the normal operation of the cone crusher.