Plastic Granulator Blades - High Precision & Rust Resistant Blades for Plastic, Wood Crushing
High-precision DC53 steel granulator blades. Durable, rust-proof, built for crushing plastic & wood. Boost efficiency & lifespan.



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Product Specifications
| ShengAo Plastic Granulator Blades - High Precision & Rust Resistant | |||||||||||||
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High-precision DC53 steel granulator blades. Durable, rust-proof, built for crushing plastic & wood. Boost efficiency & lifespan. Engineered for maximum durability and cutting performance. Features rust-proofing treatment and precision within 0.005mm for consistent, reliable operation in demanding shredding applications. | |||||||||||||
| Key Attributes & Specifications | Product Name Shredder Blades Crusher Knives Type Plastic Shredder Machine Blade Material Options DC53; HSS; SKD11; SKD61; etc Usage Plastics; rubber; tire; pa;pe; abs; etc Key Attribute: Material Polyisoprene Rubber Spare Parts Type Barrel Key Selling Points Easy To Operate Feature Durability Precision Within 0.005mm Surface Treatment Rust Proofing Treatment Advantage High hardness and precision | ||||||||||||
| Brand & Origin | Brand Name ShengAo Place of Origin China Weight 1 KG | ||||||||||||
| Quality Assurance | Warranty & Inspection 1 Warranty: 1 Year Machinery test report: Provided Video outgoing-inspection: Provided Size & Customization C Size Specification: Customer's Drawing ✓ Customization: Supported (Logo, Packaging, Graphics) | ||||||||||||
| Delivery & Lead Time | Standard Delivery Time 12-15 days Standard Production Quantity-Based Lead Time
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| Customization Options |
Customization options require a minimum order quantity. Specific fees and details to be discussed based on requirements. | ||||||||||||
Raw Materials & Alloys
Crafted from premium materials for exceptional performance and durability
About Our Single Shaft Shredder Blades
The single shaft shredder rotor blade and counter blade are the core component of the shredder. They are used in various applications across different industries to reduce the size of materials for easier handling, recycling, disposal, or processing. Our custom-made 40mm square blades are engineered for maximum performance and durability.
Premium Material & Construction
Our blades are primarily manufactured from DC53 High-Speed Steel (HSS), a superior grade known for its exceptional wear resistance and toughness. This material ensures high rigidity and impact resistance, making the blades ideal for shredding challenging materials. The material is customizable to suit specific operational needs. Each blade features a high-precision, burr-free surface for smooth operation and consistent cutting performance.
Key Features & Benefits
Designed for a long service life, these blades excel in demanding environments. Their wear-resistant properties significantly reduce downtime for blade changes, while their impact-resistant design handles unexpected hard objects. The high rigidity prevents bending and deformation under heavy load, ensuring stable and efficient shredding output over extended periods.
Application Industries & Materials
These versatile blades are perfect for a wide range of size reduction tasks. They are highly effective in processing plastics (including hard plastics and lumps), various textiles, films, rubber, and other recyclable or waste materials. Industries such as recycling, waste management, manufacturing, and textile processing will find these blades to be a reliable solution for their shredding needs.
Customization & Quality Assurance
We specialize in providing tailor-made blade solutions. From dimensions to material specifications, we can customize the blades to fit your specific single shaft shredder model and material stream. Our commitment to quality is demonstrated through provided video outgoing-inspection and official machinery test reports, giving you confidence in every purchase. Packed securely in wooden cases, the blades arrive ready for installation.
Top 5 Granulator Blades Brands for Industrial Shredding
Choosing the right blade brand is critical for shredder performance and longevity. Here are five leading manufacturers renowned for quality and innovation in granulator blade technology.
ShengAo
A leading force in precision-engineered shredder blades, ShengAo is renowned for its use of premium DC53 and HSS steels, offering exceptional hardness, rust resistance, and a precision tolerance within 0.005mm. Ideal for demanding plastic and wood recycling applications.
ForTech (Europe)
A European specialist known for advanced metallurgy and heat treatment processes. ForTech blades are popular for processing technical plastics and composites, offering superior wear life and consistent cutting geometry.
Granutec
Provides robust blade solutions for heavy-duty size reduction. They focus on impact resistance and are a preferred choice for shredding bulky waste, electronic scrap (e-waste), and mixed material streams.
JYF Machinery
Offers a wide catalog of standardized and custom blades for various granulator models. Known for good value and reliable performance in standard plastic recycling operations.
Mitsubishi Materials
A global leader in cutting tools and materials science. Their granulator blades incorporate proprietary carbide tips and coatings for extreme wear situations, setting the benchmark for longevity in continuous operations.
Frequently Asked Questions (FAQ)
Find quick answers to common questions about plastic granulator blades, shredder knife selection, and maintenance tips.



















