Ma'anshan Sheng Ao Heavy Industry Co., Ltd
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Cutting Circular Blades, Shredder Blades, Plastic Crusher Knives
Address:
Ma'anshan, Anhui, China
OEM/ODM Service
Sample Available
Secured Trading Service
Average Response Time:
≤0.35h

Premium manufacturer & supplier in China, offering top quality Cutting Circular Blades, Shredder Blades for scrap metal recycling, and Plastic Crusher Knives for plastic recycling machines. Our blades are known for their anti-aging, anti-oxidation properties and extended durability.

Diamond Member
Verified business licenses
Audited Supplier
Inspected by third-party
Supplier Capability Rating
Secured Trading Service
Ma'anshan Sheng Ao Heavy Industry Co., Ltd

Premium SKD11 D2 HSS Double Shaft Shredder Blades - Industrial Plastic, Tire & Rubber Crushing

Condition : NewCETransport Package : Wooden CaseCertification : ISO9001:2008ISO9001:2000D2SKD-11DC53material :9CrSiApplication : Plastic Recycling IndustryAdvantage : Long Life Time

Upgrade your shredding with high-quality SKD11 D2 HSS double shaft shredder blades. Perfect for crushing plastic, metal, tire, rubber. Durable & efficient.

SGS Certified
CE Mark
ISO 9001 Certified
C/O
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Product Specifications

Premium SKD11 D2 HSS Double Shaft Shredder Blades
Industrial Plastic, Tire & Rubber Crushing
Upgrade your shredding with high-quality SKD11 D2 HSS double shaft shredder blades. Perfect for crushing plastic, metal, tire, rubber. Durable & efficient.
Key Attributes
Brand Name
ShengAo
Type
Shredder Blade
Place of Origin
Anhui, China
Specifications
Conventional specifications can be customized
Material
55SiCr, 6CrW2Si, SKD-11, D2, DC53, LD, Cr12MoV
Usage
Metal, wood, tires, plastic, film, circuit board etc
Core Components
Blade
Quality Assurance
Quality Control
Machinery test report:
Provided
Video outgoing-inspection:
Provided
Warranty
1
Warranty Period:
1 Year
Lead Time
Quantity-Based Production Schedule
Quantity (sets)Lead Time (days)Schedule Note
1 - 10031 daysStandard Lead Time
101 - 50035 daysMedium Batch
501 - 100045 daysLarge Batch
> 1000To be negotiatedCustom Schedule
Lead time starts from order confirmation and deposit received.

Raw Materials & Alloys

Crafted from premium materials for exceptional performance and durability

About Our Premium Double Shaft Shredder Blades

Double shaft shredder blades are the core cutting components in industrial recycling systems, determining the efficiency, throughput, and particle size consistency of material reduction processes. Our custom-made premium double shaft shredder blades are engineered for maximum performance and durability in demanding recycling environments. These high-quality blades ensure efficient size reduction for materials ranging from plastics and rubber to tires and metals, providing reliable processing for easier handling, recycling, and disposal in modern industrial facilities.

Premium Material & Construction

Our double shaft shredder blades are manufactured from premium tool steel alloys including 55SiCr, 6CrW2Si, SKD-11, D2, DC53, LD, and Cr12MoV, selected for their exceptional wear resistance, toughness, and durability. These superior materials ensure high rigidity and impact resistance, making the blades ideal for shredding challenging materials in demanding industrial applications. Each blade undergoes precision heat treatment to achieve optimal hardness and features a high-precision, burr-free cutting surface for smooth operation and consistent cutting performance. Our conventional specifications can be fully customized to match your specific equipment requirements and material processing needs.

Key Features & Benefits

Designed for extended service life in the most demanding recycling environments, these double shaft shredder blades deliver exceptional operational benefits. Their premium material construction provides superior wear resistance that significantly reduces downtime for blade changes and maintenance, maximizing equipment uptime and productivity. The blades feature excellent durability and efficiency for crushing plastic, metal, tires, and rubber materials. With a comprehensive 1-year warranty, these blades offer reliable protection for your investment in industrial recycling equipment. The robust construction ensures stable and efficient shredding output over extended production runs in continuous recycling operations.

Application Industries & Materials

These versatile double shaft shredder blades are perfect for a wide range of industrial size reduction tasks across multiple sectors. They are highly effective in processing metals, wood, tires, plastics, films, circuit boards, and other recyclable or waste materials. Industries that benefit most include plastic recycling facilities, tire recycling plants, metal processing operations, electronic waste processing centers, wood recycling facilities, and comprehensive waste management operations. The blades are specifically designed for double shaft shredders used in industrial crushing applications where two counter-rotating shafts provide increased torque and cutting power for processing tough, bulky, or mixed material streams.

Customization & Quality Assurance

We specialize in providing fully customized double shaft shredder blade solutions engineered precisely for your equipment and material requirements. Every aspect can be tailored, including blade dimensions, cutting edge geometry, material selection, and specialized configurations for specific applications. Our commitment to quality is demonstrated through comprehensive documentation including both machinery test reports and video outgoing-inspection provided with every order, offering complete verification of blade quality and specifications. We back our products with an exceptional 1-year warranty covering manufacturing defects. With flexible lead times (31-45 days based on quantity) and support for conventional specification customization, we provide practical solutions that meet your specific needs in industrial recycling operations.

Top 5 Double Shaft Shredder Blade Manufacturers

Selecting the right manufacturer for double shaft shredder blades is essential for achieving optimal recycling efficiency, consistent particle size, and minimal downtime in plastic, tire, metal, and industrial material processing operations. These brands are recognized for their material expertise, precision engineering, and proven performance in demanding double shaft shredding applications.

1

ShengAo

A premier manufacturer specializing in premium double shaft shredder blades for industrial plastic, tire, metal, and rubber crushing applications. Based in Anhui, China, ShengAo is recognized for its comprehensive material options (55SiCr, 6CrW2Si, SKD-11, D2, DC53, LD, Cr12MoV), conventional specification customization, and exceptional durability. Key advantages include comprehensive machinery test reports and video outgoing-inspection for quality verification, an exceptional 1-year warranty, flexible lead times (31-45 days), and full support for customized specifications. Their blades are engineered for maximum efficiency and longevity in demanding double shaft shredding operations worldwide.

Multi-Material 1-Year Warranty Customizable Specs
2

Vecoplan

A German manufacturer of advanced recycling technology and shredding equipment, including double shaft shredders and replacement blades. Vecoplan produces high-quality double shaft shredder blades known for precision engineering, durability, and compatibility with their equipment and other industrial shredders. Their products are designed for specific material streams and continuous operation in demanding industrial environments globally.

German Engineering System Integration
3

SSI Shredding Systems

An American manufacturer of industrial shredding equipment, including double shaft shredders and replacement parts. SSI produces durable double shaft shredder blades designed for various materials and applications, with a focus on system integration and reliable performance in demanding recycling operations across North America and international markets.

US Manufacturer Heavy-Duty
4

Weima

A German manufacturer of shredding and briquetting equipment, including double shaft shredders. Weima produces durable double shaft shredder blades designed for various materials including plastics, wood, paper, and general waste. Their blades are known for good wear resistance and compatibility with different double shaft shredder models in the recycling industry.

Shredding Systems Multi-Material
5

Granutech-Saturn Systems

A global manufacturer of size reduction and recycling equipment, including double shaft shredders. They offer a range of double shaft shredder blades designed for processing various materials, including plastics, tires, metals, and general waste. Their products are built for reliability in continuous industrial operations worldwide.

Global Presence Size Reduction

Frequently Asked Questions (FAQs)

Find expert answers to common questions about ShengAo Premium Double Shaft Shredder Blades for industrial plastic recycling, tire crushing, metal processing, and material size reduction applications.

Single shaft shredder blades operate on a single rotating shaft with a stationary counter blade, typically used for softer materials and lower-volume applications. Double shaft shredder blades operate on two counter-rotating shafts with intermeshing blades, providing several advantages: 1) Higher torque and cutting power for tough materials like tires and metals. 2) Self-feeding action due to the intermeshing design. 3) Reduced material wrapping around the shafts. 4) More consistent particle size output. 5) Higher throughput capacity for industrial applications. Double shaft blades are typically heavier, more robust, and designed for continuous heavy-duty operation in industrial recycling equipment processing challenging materials.
For tire shredding applications, each material offers specific advantages: SKD-11/D2 provides excellent wear resistance against abrasive tire compounds and steel belts. 55SiCr offers superior toughness and impact resistance for handling steel-belted radial tires. 6CrW2Si provides good heat resistance for high-temperature tire shredding. We generally recommend 55SiCr or D2 for most tire recycling applications due to their optimal balance of wear resistance and toughness. For operations processing large volumes of truck or OTR tires, we might suggest specific heat treatment protocols or specialized alloys. Our technical team can recommend the optimal material based on your specific tire types, throughput rates, and equipment specifications for industrial tire recycling operations.
Our 1-year warranty provides comprehensive coverage for double shaft shredder blades: 1) Manufacturing Defects: Coverage for flaws in materials or workmanship. 2) Premature Failure: Protection against unexpected early failure under normal operating conditions. 3) Dimensional Inaccuracies: Assurance that blades meet specified dimensions and tolerances. 4) Material Integrity: Coverage for material flaws or improper heat treatment. 5) Cracking or Breakage under normal operating parameters. The warranty does not cover normal wear and tear, damage from improper installation or operation, processing of inappropriate materials, accidents, or modifications. This extended warranty demonstrates our confidence in the quality and durability of our blades for industrial double shaft shredding applications.
Determining correct specifications involves several methods: 1) Equipment Documentation: Check your shredder's manual for OEM specifications. 2) Existing Blade Measurement: Carefully measure your current blades (dimensions, mounting holes, edge geometry). 3) Manufacturer Information: Provide your shredder's make, model, and serial number. 4) Material Sample: Send us a worn blade for precise replication. 5) Application Details: Share information about the materials you process and your operational requirements. We specialize in reverse engineering and custom blade manufacturing for virtually any double shaft shredder model. For optimal results, provide as much information as possible, including photos, drawings, or the original blade for measurement to ensure perfect compatibility with your industrial shredding equipment.
We offer tiered lead times based on order quantity: 1) 1-100 sets: 31 days - Standard production time for typical orders. 2) 101-500 sets: 35 days - Medium batch production with optimized scheduling. 3) 501-1000 sets: 45 days - Large batch production with extended processing time. 4) >1000 sets: Negotiable - Custom production scheduling for major orders. These timeframes begin from order confirmation and deposit receipt and include material procurement, precision machining, heat treatment, finishing operations, quality inspection, and packaging. The tiered approach allows us to allocate manufacturing resources efficiently while maintaining our quality standards for industrial blade production. For urgent requirements, please contact us to discuss expedited options.
Yes, our double shaft shredder blades are suitable for processing mixed material streams including e-waste with circuit boards, but with important considerations: 1) Material Selection: D2 or DC53 materials are recommended for their excellent wear resistance against abrasive circuit board materials. 2) Blade Design: May require specific edge geometries or hardened surfaces for cutting through composite materials. 3) Equipment Protection: Ensure your shredder has adequate protection against metal contamination. 4) Operating Parameters: May require adjusted RPM or feed rates for optimal processing. While our blades can handle these materials, we recommend implementing effective metal detection and separation systems to prevent damage from unexpected metal components in e-waste streams. For specialized e-waste applications, we can customize blade designs for optimal performance in electronic waste recycling operations.
Proper maintenance extends blade life and ensures optimal performance: 1) Regular Inspection: Check blades weekly for wear, damage, or dulling. 2) Cleaning: Remove material buildup after each shift or as needed. 3) Sharpening: Schedule sharpening before blades become excessively dull (typically when particle size increases noticeably). 4) Clearance Adjustment: Maintain proper clearance between rotating blades and counter blades (typically 0.3-0.5mm for double shaft). 5) Balancing: Ensure proper blade arrangement and balancing after installation or maintenance. 6) Lubrication: Follow manufacturer recommendations for bearing and shaft lubrication. 7) Record Keeping: Document maintenance activities and blade performance. Proper maintenance maximizes the service life of your industrial double shaft shredder blades and ensures consistent processing efficiency.
Yes, we provide comprehensive installation support: 1) Technical Documentation: Detailed installation instructions with torque specifications and clearance requirements. 2) Video Guidance: Installation tutorial videos available upon request. 3) Technical Support: Email and phone support for installation questions. 4) Best Practices: Guidance on proper blade sequencing, balancing, and alignment. 5) Safety Procedures: Recommendations for safe blade handling and installation practices. Key installation considerations include proper cleaning of mounting surfaces, correct torque application, accurate blade-to-blade clearance setting, and thorough testing before full operation. We recommend consulting your equipment manual and our technical resources to ensure proper installation of your double shaft shredder replacement blades for optimal performance and safety.

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