PRODUCT DETAILS
High Impact Resistant Alloy Steel Industrial Crusher Blades
Ma'anshan Guangchuan Machinery Knife Mold Technology Co., Ltd. is a professional manufacturer of heavy-duty industrial crusher blades engineered for waste recycling and bulk material size reduction. Our shredder cutter blades deliver stable crushing performance on plastic, wood, paper and mixed solid waste, forged from premium alloy tool steels with vacuum quenching and precision CNC grinding. They combine outstanding impact resistance with long-lasting wear durability, elevating crushing throughput and cutting long-term spare part costs for recycling processing lines.
- Order(MOQ)
- 1
- Payment
- TT,LC
- Product Origin
- China
- Color
- N/A
- Shipping Port
- Ma'anshan Shipping Port
- Lead Time
- 30 days
Need a custom size or material? Send us your drawing.
Product details
Crusher blades adopt slotted adjustable mounting holes for flexible installation and quick cutting gap calibration, achieving drop-in compatibility with mainstream crusher and shredder equipment. The thickened reinforced blade body absorbs heavy impact loads and withstands occasional contact with embedded metal or stone impurities, maintaining consistent output particle size and minimizing unplanned downtime.
Technical Specifications
|
Feature |
Technical Details |
| Material | 6CrW2Si, Cr12MoV (SKD11), H13, D2, Tungsten Carbide Tipped (Customizable) |
| Hardness | 56-62 HRC, matched to different crushing impact loads |
| Tolerances | Flatness ≤ 0.005mm; Dimensional Tolerance ±0.02mm; Hole Position ±0.02mm |
| Blade Dimensions | Length 50mm to 500mm; Thickness 10mm to 50mm (Fully Customizable) |
| Mounting Structure | Slotted elongated holes, 2/4/6 holes, custom hole spacing and layout |
| Edge Geometry | Single bevel, double bevel, custom cutting angles (25°-45°) |
| Processing | Vacuum quenching & tempering, deep cryogenic treatment, CNC precision grinding |
Main Features
- Dual-Performance Impact-Resistant Structure: Optimized heat treatment creates a hard wear-resistant cutting edge and tough shock-absorbing blade core, resisting chipping and fracture when striking metal or stone impurities mixed in raw materials.
- Adjustable Slotted Mounting Design: Elongated mounting slots allow fine adjustment of blade extension and cutting clearance, adapting to different crusher rotor configurations and simplifying on-site installation.
- Uniform Full-Length Hardness: Consistent hardness distribution along the entire cutting edge ensures even wear and stable crushing force, producing uniformly sized output particles with minimal fines.
- Thickened Reinforced Blade Body: Heavy-gauge cross-section disperses instantaneous impact force during crushing, preventing blade bending and deformation under long-term high-load continuous operation.
- Stress-Relieved Dimensional Stability: Deep cryogenic treatment eliminates internal residual stress inside the steel, preventing dimensional drift and edge softening after extended heavy use.
Advantages
- Consistent Output Particle Size: Uniform sharp cutting edges produce regularly sized crushed materials, reducing oversize particles and fine powder, improving finished product pass rate.
- Extended Service Intervals: High impact and abrasion resistance significantly lengthen blade service life compared to ordinary carbon steel blades, lowering spare part procurement costs.
- Reduced Downtime Loss: Slotted mounting design speeds up blade replacement and gap adjustment, cutting equipment shutdown time and improving overall production efficiency.
- Wide Material Adaptability: Suitable for crushing various soft and hard materials including waste plastic, wood, paper and industrial solid waste, covering diverse recycling scenarios.
- Cost-Effective OEM Alternative: Factory-direct supply delivers OEM-grade quality and durability at substantially lower unit prices, ideal for bulk replacement in recycling facilities.
Product Applications
- Equipment Compatibility: Plastic crushers, wood shredders, solid waste shredders, scrap granulators, industrial waste crushing equipment.
- Processable Materials: Waste plastic, wood scraps, corrugated boxes, rubber products, industrial solid waste, biomass straw.
- Industry Applications: Plastic recycling, wood processing, municipal solid waste treatment, packaging scrap recovery, biomass energy, e-waste dismantling.
- Typical Scenarios: Injection molding scrap crushing, waste plastic bottle shredding, wood offcut size reduction, industrial waste volume reduction.
Why Choose Us
- Crushing & Recycling Expertise: Deep understanding of wear and impact mechanisms in material shredding, able to recommend optimal material and edge solutions for different working conditions.
- Strict Full Inspection Protocol: Every blade undergoes comprehensive testing of hardness, dimensional accuracy and flatness before delivery to ensure consistent batch performance.
- Comprehensive Customization Capability: Full customization of blade dimensions, hole layouts, materials and edge profiles to match non-standard crusher models and special processes.
- Advanced Production Facilities: State-of-the-art CNC grinding equipment and vacuum heat treatment lines guarantee stable, high-precision mass production.
- Targeted Technical Support: Professional guidance on blade selection, cutting gap setting and sharpening maintenance to optimize crushing line performance.
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