HGS Slow-Speed Plastic Granulator for Runners
HGS is a slow-speed, screenless plastic granulator for lower-volume injection molding runners. It is usually installed beside the molding machine, with low dust and low noise as key priorities.
HGS machine benefits
Custom Blade Options
- Application-specific
- High-strength blades
- Special materials: PEEK, Glass-Fiber-Reinforced Plastics
PEEK and glass-fiber-reinforced plastics can be processed with application-specific, high-strength blades. A material test confirms the blade and machine configuration.
Even Output
- Screen-free crushing
- Even output
- Very little powder
Low-Noise Operation
- Slow operation
- Low noise
- Low energy use
Combined Cutters
- Tooth and claw cutters
- Rough crushing
- Fine crushing
HGS Granulator: Beside-Press Feeding and Runner Processing
Customer-site footage: automated feeding into an HGS slow-speed granulator beside molding equipment.
HGS Slow-Speed Granulator processing plastic runners, including a view into the cutting chamber.
Runner Recycling Beside the Molding Machine
Process compatible runners close to where they leave production. HGS commonly suits lower-volume flows beside the press; centralized use can also suit the material volume and site workflow.
Choose the blade and machine configuration for the actual material. Return and reuse of the regrind depend on your molding process and material requirements.
Runner Recycling and Material Drying
The installation shows HGS beside injection molding equipment, with dryers along the production line. Hetian also supplies SHD Plastic Dryers for applications that need drying before material returns to molding. Drying requirements and equipment selection depend on your material and process.
Specifications
| Model | Inlet (mm) | Motor (kW) | Cutter knives | Claw knives | Fixed knives | Speed (r/min) | Dimensions (mm) |
|---|---|---|---|---|---|---|---|
| HGS-1P | 250 x 250 | 1.1 | 3 | 2 | 6 | 20 | 900 x 450 x 1200 |
| HGS-2P | 300 x 300 | 1.5 | 3 | 2 | 6 | 20 | 1040 x 480 x 1280 |
| HGS-3P | 300 x 400 | 2.2 | 4 | 3 | 8 | 20 | 1200 x 480 x 1300 |
| HGS-5P | 410 x 470 | 3.75 | 4 | 3 | 8 | 20 | 1350 x 610 x 1500 |
| HGS-7.5P | 410 x 600 | 5.5 | 5 | 4 | 10 | 20 | 1560 x 610 x 1550 |