Engineered by Zhejiang Supu Technology – Global Leaders in Recycling Solutions
1. Technology Overview
Zhejiang Supu's single shaft shredders deliver unmatched efficiency in processing challenging materials through advanced engineering:
Patented Rotor Design: Solid 4340 steel shaft with welded tool holders, supporting custom blade configurations (hook, square, or diamond-shaped) for material-specific optimization.
Hydraulic Pusher System: Automatically feeds materials at adjustable pressure (10-50 bar), maximizing throughput while preventing jams.
Intelligent Control: Siemens PLC with torque monitoring and auto-reverse functions, reducing downtime by 40%.
*Key Specifications (Flagship Model SPS-1500):*
| Parameter | Performance |
|---|---|
| Motor Power | 55-160 kW (variable speed) |
| Rotor Diameter | Ø650 mm with staggered blades |
| Feed Opening | 1500 × 2000 mm |
| Output Size | 30-100 mm (screen-controlled) |
| Throughput Capacity | 3-20 tons/hour |
2. Superior Advantages vs. Generic Shredders
Why Supu Stands Out:
Unmatched Durability:
Blades: Hardox 500 steel with TIC welding (HRC 58-62), 3x lifespan vs. standard blades.
Bearings: SKF/FAG oversized units with grease-purge system.
Energy Efficiency: Regenerative hydraulic system cuts power consumption by 30%.
Low Maintenance: Quick-change screen cassettes (<10 min) and accessible rotor chamber.
Compliance Excellence:
CE, ISO 9001/14001 certified
Meets EU 2010/75/EU emissions standards
ROHS-compliant output for global export
3. Material-Specific Applications
Plastic Recycling: Uniform shredding of PET bottles, film, pipes, and purgings.
E-Waste Processing: NSA-compliant destruction of circuit boards and hard drives.
Biomass Preparation: Size reduction of wood pallets, agricultural waste, and MSW.
Tire Recycling: Pre-shredding OTR tires to 50mm chips for pyrolysis.
Real-World Impact:
"Supu's single shaft shredder increased our plastic recycling yield by 22% while reducing blade replacement costs by 60%."
– Verified Customer, Germany
4. Custom Engineering Capabilities
As your dedicated OEM partner, we provide:
Tailored Solutions:
Liquid-cooled bearings for high-temp operations
Explosion-proof designs for volatile materials
Mobile shredders for on-site processing
Integrated Systems:
Conveyor + metal detection + dust suppression packages
Turnkey shredding plants with automated sorting
5. Operational ROI
Investing in Supu technology delivers measurable returns:
Cost Savings:
40% lower energy use vs. competitors
70% reduced maintenance time
Revenue Generation:
Higher purity output boosts recycling resale value
30% faster processing enables volume scaling
Partner with Zhejiang Supu – Your Shredding Specialist
"We don't just sell machines – we deliver recycling transformation."
– Supu Engineering Team