General-Purpose Single-Shaft Shredder
The versatile workhorse for your size reduction needs. Engineered to efficiently process a wide range of materials including plastics, wood, paper, and organic waste with unparalleled reliability.
Why Choose Our Single-Shaft Shredder?
Our machines combine precision engineering, robust construction, and intelligent design to deliver consistent performance and a superior return on investment.
Versatile Material Processing
From soft plastics to dense wood pallets, our shredder is engineered to handle a diverse range of input materials. Custom-configured feed hoppers ensure optimal material entry and operator safety.
Efficient & Consistent Output
Advanced alloy steel blades provide exceptional wear resistance and optimal cutting geometry. Paired with interchangeable screens, you can precisely control output particle size for downstream processes.
Robust & Reliable by Design
Built on a high-strength steel shaft and powered by a robust drive system, our shredders are made for continuous, demanding operation. This ensures maximum uptime and a long service life.
Typical Applications
The ideal first step in the recycling line for a wide variety of materials and industries.
Plastics
- Plastic purgings & lumps
- Runners & sprues
- PET bottles & containers
- Film rolls (loosely packed)
Wood & Biomass
- Wooden pallets & crates
- Waste wood & branches
- Particleboard & MDF
- Agricultural biomass
Paper & Other Materials
- Paper bundles & cardboard
- Textiles & fibers
- Organic waste including bones
- E-waste (non-metal components)
Single-Shaft vs. Double-Shaft Shredders
Choosing the right technology is crucial for optimizing your operation. Here’s a quick guide to help you decide.
Single-Shaft Shredders
The ideal solution for processing softer or brittle materials where a defined particle size is required. They use a hydraulic ram to push material into the rotor.
Best for: Plastics, wood, paper, organic materials.
Advantages: Cost-effective, lower maintenance, excellent energy efficiency, and precise output size control with a screen.
Double-Shaft Shredders
Engineered for high-volume, aggressive shredding of tough, elastic, or bulky materials. Two counter-rotating shafts pull material into the cutting chamber.
Best for: Tires, films, drums, e-waste, metals.
Advantages: High throughput, aggressive material intake, less sensitive to contaminants, produces rough strips (no screen).
Technical Specifications
| Model | ERMDS-600 | ERMDS-800 | ERMDS-1000 | ERMDS-1200 |
|---|---|---|---|---|
| Main Motor Power | 30 kW | 45 kW | 2 × 37 kW | 2 × 45 kW |
| Hydraulic Motor | 4 kW | 4 kW | 5.5 kW | 5.5 kW |
| Blade Material | SKD11 / D2 | SKD11 / D2 | SKD11 / D2 | SKD11 / D2 |
| Rotor Diameter | 400 mm | 400 mm | 450 mm | 500 mm |
| Rotor Speed | 85 rpm | 85 rpm | 80 rpm | 70 rpm |
| Capacity (kg/h) | 400 - 600 | 600 - 800 | 800 - 1200 | 1500 - 2000 |
See It In Action
Frequently Asked Questions
What is the main difference between a shredder and a granulator?
A shredder is a primary size reduction machine that uses high torque and low speed to break down large, bulky materials into smaller, rougher pieces or strips. A granulator is a secondary machine that uses high speed and low torque to grind these smaller pieces into fine, uniform regrind or granules.
How do I choose the right shredder model for my needs?
The best model depends on three main factors: 1) The type and density of your material, 2) Your required throughput (kg/hour), and 3) Your desired final particle size. Our technical team can provide a detailed assessment and recommend the optimal solution for your operation.
Can the output particle size be controlled?
Yes. The final particle size in a single-shaft shredder is determined by the aperture size of the interchangeable screen located beneath the rotor. We offer a wide range of screen sizes to meet your specific requirements.
Upgrade Your Waste Processing Today
All our recycling machines include a comprehensive 1-year limited warranty. Contact us to discuss your specific needs, get current pricing, and receive lead time information.
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