PRODUCT DETAILS
Heavy Duty U-Slot Mount Alloy Steel Industrial Crusher Blades
Ma'anshan Guangchuan Machinery Knife Mold Technology Co., Ltd. manufactures heavy-duty U-slot crusher blades engineered for continuous impact crushing environments. Forged from premium alloy tool steels with optimized vacuum heat treatment, these insert blades deliver steady shearing performance for plastics, wood, rubber and light industrial waste. The slotted mounting design enables flexible cutting gap adjustment and fast on-site blade replacement.
- 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
Manufactured from premium alloy steel, these crusher blades feature high hardness and outstanding impact resistance. The slotted mounting design enables flexible installation and position adjustment on most crushing and shredding equipment. Ideal for processing plastic, waste paper, biomass and bulk industrial materials, with excellent edge retention to ensure stable performance in continuous heavy-duty production.
Technical Specifications
|
Feature |
Technical Details |
| Material Grades | D2 (SKD11), Cr12MoV, HSS (M2), Custom alloy tool steels |
| Working Hardness | 56–62 HRC, balanced for wear resistance and impact toughness |
| Dimensional Tolerances | Edge straightness ≤0.005mm; Slot position tolerance ±0.02mm |
| Blade Dimensions | Custom length, width and thickness per customer drawings |
| Mounting Structure | 3 U-shaped slotted holes for adjustable installation |
| Edge Profile | Single bevel cutting edge, custom bevel angle available |
| Processing | Vacuum quenching & tempering, precision surface grinding, stress relief |
Main Features
- U-Slot Adjustable Mounting System: Three integrated U-shaped mounting slots allow fine adjustment of blade protrusion and shearing clearance, adapting to various crusher rotor configurations and simplifying on-site alignment.
- Thickened Impact-Resistant Body: Heavy-gauge cross-section disperses instantaneous impact force during crushing, preventing blade bending and deformation when processing hard mixed materials.
- Precision Ground Shearing Edge: Full-length precision ground cutting edge delivers uniform shearing force, producing consistent particle size and reducing material jamming and excessive fine dust.
- Stress-Relieved Microstructure: Optimized vacuum heat treatment eliminates internal residual stress, resisting edge chipping and rolling under long-term cyclic crushing loads.
- Fully Customizable Geometry: Custom blade dimensions, slot quantity, bevel angle and material grade to match specific crusher models and material processing requirements.
Advantages
- Faster Maintenance & Adjustment: U-slotted mounting speeds up blade replacement and gap calibration, cutting downtime and boosting overall equipment availability.
- Superior Impact Chipping Resistance: Optimized hardness and toughness balance prevents edge fracture when crushing feedstock with hard impurities like metal fragments.
- Uniform Crushed Particle Quality: Consistent edge sharpness and straightness produce evenly sized granules, reducing out-of-spec material and improving end product marketability.
- Prolonged Service Interval: Wear-resistant material plus stress relief process significantly extends blade life, lowering long-term spare part procurement costs.
- Versatile Material Compatibility: Performs reliably across plastic scrap, rubber waste, wood chunks, light industrial debris and packaging waste streams.
Product Applications
- Compatible Equipment: Horizontal plastic granulators, wood crushers, rubber shredders, industrial waste recycling crushing units, injection molding scrap granulators.
- Processed Materials: Waste plastic blocks/pipes, rubber offcuts, wood scraps & chunks, light industrial waste, packaging scrap.
- Industry Uses: Plastic recycling facilities, wood processing plants, rubber product factories, industrial solid waste lines, injection molding workshops.
Why Choose Us
- Crushing Process Expertise: Deep understanding of wear and impact mechanisms across different crushing materials to recommend optimal material and edge solutions.
- Rigorous Pre-Shipment Inspection: Every blade undergoes full inspection of dimensional accuracy, hardness and edge straightness to ensure batch-to-batch consistency.
- Custom Retrofit Capability: Produce non-standard U-slot crusher blades strictly based on customer drawings or physical sample references.
- Practical Technical Guidance: Professional advice on blade gap setting, wear monitoring and replacement scheduling to optimize crushing line efficiency.
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