How to choose the fixed cone lining of cone crusher

1. Material selection
   The materials of fixed cone lining are usually high manganese steel, alloy steel, wear-resistant steel, etc. High manganese steel has good toughness and wear resistance, and is suitable for crushing materials below medium hardness. For materials with higher hardness, it is recommended to choose alloy steel or wear-resistant steel because they have higher wear resistance and impact resistance.
2. Nature of crushed materials
   The hardness, particle size, water content and abrasiveness of the crushed materials are factors that must be considered when selecting fixed cone linings. For materials with high hardness, large particle size, low water content and strong abrasiveness, lining materials and designs with stronger wear resistance should be selected.
3. Model and specification of crusher
   Cone crushers of different models and specifications have different requirements for fixed cone linings. When choosing, you should refer to the technical parameters and recommended liner types provided by the crusher manufacturer. Make sure that the selected liner matches the size, shape and working parameters of the crusher.
4. Liner shape and structure
   The shape and structure of the fixed cone liner have a direct impact on the crushing effect and service life. Common liner shapes include straight wall type, step type, tooth type, etc. When choosing, you should consider the working principle of the crusher and the characteristics of the crushed material to ensure the crushing effect and reduce wear.
5. Economy
   On the premise of meeting the crushing effect and service life, the economy of the liner should be considered. Choose cost-effective liner materials and designs to reduce production costs and maintenance costs.
6. Manufacturer and after-sales service
   Choose a liner manufacturer with good reputation and strong technical strength to ensure product quality and after-sales service. Before purchasing, understand the manufacturer’s production capacity and quality control process, as well as after-sales service policy.

Choosing a suitable cone crusher fixed cone liner requires comprehensive consideration of factors such as materials, the nature of the crushed material, the model and specifications of the crusher, the shape and structure of the liner, economy, and the manufacturer and after-sales service. Through reasonable selection, the performance and service life of the crusher can be improved, and the production cost and maintenance cost can be reduced. In practical applications, a comprehensive analysis should be conducted based on the specific situation to select the most suitable fixed cone liner.