Industrial Cutting Blades for the Recycling Industry
The recycling industry demands high-performance, durable cutting blades capable of shredding scrap metal, plastic, wood, construction waste, and domestic refuse efficiently. Our heavy-duty shredder and crusher blades are engineered to maximize resource recovery rates, reduce downtime, and enhance operational efficiency. Below, we detail the applications, features, materials, and engineering innovations of our recycling industry cutting tools.
MAIDECAL : Shredding & Crushing Blades for Recycling
Our industrial blades are specifically designed for the paper and corrugated cardboard industry, including applications in:
A. Heavy-Duty Shredder Blades
- Dual-Shaft Shredder Blades – For high-volume, tough materials (e.g., scrap metal, tires, plastics).
- Single-Shaft Shredder Blades – Efficient processing of wood, paper, and mixed waste.
- Rotary & Stationary Knives – Interlocked cutting action for industrial solid waste reduction.
- Shear-Type Shredder Blades – Low-speed, high-torque cutting for dense materials.
B. Crusher & Granulator Blades
- Crusher Hammer Knives – Impact-resistant for metal recycling and e-waste processing.
- Roll Skin Knives – Pressure-based crushing for glass, concrete, and construction debris.
- Wood Shredder Blades (Flying Knives) – High-speed chipping for timber, pallets, and forestry waste.
C. Specialized Blades for Waste Processing
- Plastic Shredder Blades – Anti-stick coatings prevent material buildup.
- Domestic Waste Shredder Blades – Mixed-material handling (food, rubber, textiles) .
- Construction Waste Crusher Knives – Reinforced tips for concrete, bricks, and rebar.
These hardened, long-lasting blades increase material throughput while reducing energy consumption in waste processing operations.
Key Features & Technical Advantages
Our recycling industry blades stand out due to:
- Ultra-Wear-Resistant Alloys – Made from high-strength tool steel (D2, H13, M2) & tungsten carbide (TC) for maximum durability .
- Advanced Heat Treatment – Vacuum hardening & cryogenic tempering extend blade life 300% longer than standard blades.
- Laser-Welded Hardened Tips – Tungsten carbide inserts for extreme abrasion resistance (ideal for metal shredding) .
- Precision Dynamic Balancing – Reduces vibration and power consumption, ensuring smooth operation at high speeds.
- Custom Tooth Profiles – Optimized for different materials (e.g., serrated for rubber, smooth for metals).
These innovations ensure lowest cost-per-cut in recycling operations.
Materials & Engineering Information
Blade Materials for Recycling Applications
| Material | Best For | Benefits |
|---|---|---|
| D2 Tool Steel (HRC 58-62) | Metal, tires, e-waste | High impact resistance, retains edge longer |
| H13 Hot-Work Steel | Plastics, wood, mixed waste | Superior toughness, resists thermal fatigue |
| Tungsten Carbide (TC) Tips | Reinforced concrete, hard metals | Extreme wear resistance, 5x lifespan |
| Ceramic-Coated Blades | Food waste, wet organics | Anti-corrosion, non-stick properties |
Engineering & Manufacturing Process
- 5-Axis CNC Grinding – ±0.01mm tolerance for perfect edge geometry.
- Laser Hardening Technology – Localized hardness zones for enhanced wear resistance.
- AI-Optimized Tooth Design – Simulated cutting dynamics for lowest energy consumption.
- ISO 9001:2015 Certified QC – Hardness testing, fatigue analysis, and failure simulation.
Types of Shredding & Crushing Blades
We offer custom-engineered cutting solutions, including:
| Type | Features | Applications |
|---|---|---|
| Single-Shaft Shredder Blades | Heavy-duty, low-speed cutting | Wood, bulk waste, textiles |
| Dual-Shaft Shredder Blades | Interlocking cutters, high torque | Metal scrap, tires, e-waste |
| Roller Crusher Knives | Compression-based crushing | Glass, construction debris |
| Type | Features | Applications |
|---|---|---|
| Metal Shredder Knives | Tungsten carbide inserts | Cars, appliances, rebar |
| Plastic Granulator Blades | Anti-stick surface | PET bottles, HDPE, PVC |
| Shear Blades for Waste | Replaceable bolted tips | Mixed municipal waste |
MAIDECAL can customize various processing blades. Below are some image details:
Products include but are not limited to:
- Crusher blade
- Tooth plate of jaw crusher
- Blade of double-shaft paper shredder
- Blade of single-shaft shredder
- Blade of shear-type crusher
- Roll skin knife of double-roll crusher
- Hammer knife of fine crusher
- Crushing knife of mobile crusher
- Blade of metal crusher
- Flying knife of wood crusher
- Blade of plastic crusher
- Crushing tooth knife of construction waste crusher
Stock Availability & Fast Delivery
- 2000+ in-stock blades for immediate shipping
- 20-day standard lead time for custom orders
- Global logistics network (US, EU, Asia)
Custom Blade Solutions for the Recycling Industry
We provide tailor-made blade engineering, including:
- Material selection (HSS, tool steel, carbide-tipped).
- Tooth profile optimization (hook, straight, wavy, or combination edges) .
- Coating options (PTFE, ceramic, TiN) for corrosion & friction reduction.
- Replacement for OEM machines (UNTHA, SSI, WEIMA, Vecoplan, etc.).
Why Choose MAIDECAL Blades for the Recycling Industry?
- 50% longer lifespan than standard shredder blades.
- 30% energy savings from optimized blade design.
- Full ISO 9001:2015 compliance – Proven reliability .
