Our high-performance Rubber Granulator Blades are engineered for the rigorous demands of the rubber recycling and material processing industry. Designed to transform waste tires and industrial rubber products into uniform, high-quality particles, these blades play a critical role in reducing resource consumption and enhancing the efficiency of recycled rubber production lines.
Whether you are managing a large-scale recycling plant or preparing modified rubber composites for injection molding, our precision-engineered cutting solutions ensure optimal particle size accuracy and exceptional durability. By utilizing advanced metallurgy and heat treatment, we provide blades that balance extreme wear resistance with the impact toughness required for mixed material processing.
| Material Grade | Cr12MoV / Hard Alloy / HSS | Hardness Range | HRC 52-70 (Depending on Material) |
|---|---|---|---|
| Blade Types | Granulation Roller / Crusher Blade | Cutting Precision | ± 0.5mm Accuracy |
| Heat Treatment | Vacuum Quenching & Tempering | Surface Coating | Optional Titanium Nitride (TiN) |
| Design Feature | Toothed structures (12/18 teeth) | Structure | Flat and Circular Configurations |
| Service Life | 200 - 1200 Operating Hours | Application | Tires, Conveyor Belts, Rubber Waste |
Utilizing Cr12MoV and Hard Alloy materials to withstand high-load continuous operation and minimize abrasive wear.
Hard alloy options offer up to 1200 hours of operation, significantly reducing downtime and replacement costs.
Advanced tooth design ensures consistent particle size for subsequent extrusion and injection molding processes.
Embedded steel blade designs prevent brittle failure when processing materials containing metal inserts or wire.
Specialized titanium nitride coatings reduce rubber sticking, maintaining cutting efficiency and accuracy.
Compatible with most standard granulator host screw systems and adjustable cutting gap configurations.
Choose between Cr12MoV for economy or Hard Alloy for industrial-grade wear resistance.
Scheduled lithium-based grease lubrication every 50 hours to prevent metal fatigue.
Shift-based high-pressure air gun cleaning to prevent rubber melting and adhesion.
Adjustable cutting gaps to precisely control the output particle size of rubber waste.
Efficient separation of metal inserts from rubber composites via specialized granulation.
Transition to diamond-coated blades for 40% increased wear resistance and 1500h life.
| Blade Material | Estimated Lifespan | Cost-Efficiency Ratio |
|---|---|---|
| Cr12MoV Steel | 200-400 Hours | High (Initial Investment) |
| High-Speed Steel | 400-600 Hours | Medium (Balanced) |
| Hard Alloy | 800-1200 Hours | Very High (Long Term) |
| Composite Coating | Up to 1500 Hours | Maximum (Premium) |
| Standard Steel | Low (Frequent Replace) |
High-speed steel (HSS) or embedded steel blades are recommended for tire waste containing steel wire, as they offer a superior balance of impact resistance and toughness to prevent chipping.
We recommend cleaning rubber residues from the blade surface at the end of every shift using a high-pressure air gun to prevent material adhesion and maintain cutting accuracy.
Hard alloy blades provide significantly higher hardness (HRC 65-70) and wear resistance, extending the replacement cycle from 400 hours to up to 1200 hours for continuous operations.
Yes, our crusher blades are specifically designed for mixed materials, allowing for efficient granulation and impurity separation for conveyor belts and sealing rings.
The TiN coating reduces the friction coefficient between the rubber and the steel, which minimizes rubber adhesion (sticking) and extends the overall lifespan of the blade.
To reduce metal fatigue and frictional wear, we recommend applying lithium-based grease to the blade shaft bearings every 50 operating hours.
our products are exported to various parts of the world. Currently, our products have been exported to more than 40 countries Our products cover Asia, Europe, Africa, South America, North America, and Oceania
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