Technical Specifications
| Model | HY-300 | HY-400 | HY-500 |
|---|---|---|---|
| Application | Injection & Extrusion Plastic Recycling | ||
| Suitable Materials | ABS, PP, PE, PU, PVC and mixed plastics | ||
| Motor Power (kW) | 3 | 5.5 | 7.5 |
| Feed Opening (mm) | 300 × 250 | 400 × 300 | 500 × 350 |
| Cutting Chamber (mm) | 300 × 250 | 400 × 300 | 500 × 350 |
| Blade Type | Claw-Type or Scissor-Type Blade | ||
| Speed (rpm) | Approx. 140 RPM | ||
| Output Capacity (kg/h) | 50–150 | 100–250 | 200–400 |
| Noise Level | ≤75 dB | ||
| Machine Dimensions (mm) | 900 × 600 × 1200 | 1100 × 700 × 1300 | 1300 × 800 × 1400 |
| Weight (kg) | 250 | 350 | 480 |
| Optional Features | Auto loader, blower conveying, soundproof enclosure | ||
Medium Speed Plastic Granulator for Injection & Extrusion Recycling
The medium speed plastic granulator is designed for efficient recycling of plastic waste generated in injection molding and extrusion processes. It can be installed beside production machines or used as a standalone unit to process runners, edge trims, and defective plastic parts into reusable granules.
With a balanced cutting speed of around 140 RPM, this machine provides low noise operation, reduced dust generation, and uniform particle size, making it ideal for modern plastic processing workshops that require clean and efficient recycling solutions.
Key Features and Advantages
- Wide Application Range: Suitable for injection molding, extrusion lines, and small plastic recycling operations.
- Low Noise Operation: Medium-speed design keeps noise levels below 75 dB, improving the working environment.
- Uniform Granule Output: Claw-type or scissor-type blades ensure stable cutting with minimal powder.
- Compact and Mobile Design: Equipped with caster wheels for easy movement and flexible installation.
- Efficient Recycling System: Can be connected to auto loaders for direct material reuse in production.
- Easy Cleaning and Maintenance: Polished chamber with no dead corners allows fast material change.
- Durable and Safe: Alloy steel blades with long service life, equipped with overload protection and emergency stop.
Applications of Medium Speed Plastic Granulators
Medium speed granulators are widely used in plastic processing industries to improve recycling efficiency and reduce material waste.
Injection Molding Workshops
Recycling sprues and defective parts directly from injection machines.
Extrusion Production Lines
Processing edge trims and extrusion waste materials efficiently.
Plastic Recycling Plants
Suitable for small to medium plastic recycling operations.
Common Questions About Plastic Granulators
What is a medium speed granulator used for?
It is used to recycle plastic waste such as runners, edge trims, and defective parts from injection molding and extrusion processes.
What is the difference between low speed and medium speed granulators?
Medium speed granulators offer higher output capacity while maintaining relatively low noise and stable cutting performance.
Can it process both soft and hard plastics?
Yes, it is suitable for both rigid and flexible plastics such as ABS, PP, PE, PVC, and PU.
Can it be integrated into automated production lines?
Yes, it can be connected to conveying systems for automatic recycling and closed-loop production.
