Applications of Styrofoam Shredders
Styrofoam shredders are used to make flakes from Styrofoam blocks for cushion applications and for further recycling. The machine can also reduce the volume of polystyrene foam for easier transportation. Either it is packaging material, insulation board, cut-offs from modeling, and skeleton form Styrofoam sheet thermoforming, the machine crush the big peaces into smaller 1” to 1.6” flakes, which can be a replacement of peanuts for cushion packaging and can be easily feed into extruders to make pellets.
Our Styrofoam shredders break your Styrofoam boxes, Styrofoam sheet, EPP blocks, and XPS foam board to smaller pieces of 1” to 2.4” in diameter. Feed opening from 19.7” to 47.2”. The flakes will takes up less storage space, and it facilitate further processing of compaction and extrusion pelletizing. The machine is used in mailing centers, packaging shops, and Styrofoam recycling centers.
HARDEN Styrofoam shredders are made in China with very competitive price.
Features and Benefits of HARDEN Styrofoam Shredders
- Reduce the volume of Styrofoam boxes to 1/3 of its original space.
- Quiet breaking, noise level as low as 76db.
- Patented breaker knife design, efficient foam shredding.
- Automatic counter rotating breaker shaft when hit hard material.
- Advanced breaker design, easy maintenance.
- Minimized dust generation.
- Reliable quality, durable machine.
- Suitable for different applications, from mail shops to recycling factories.
- Inexpensive equipments for faster return on investment.
Technical Specifications of Styrofoam Shredders
| Model | FS250 | FS370 | FS430 | FS1200 |
|---|---|---|---|---|
| Motor power HP | 2 | 4.5 | 8 | 5 |
| Knife speed rpm | 42 | 36 | 26 | 42 |
| Throughput lb/h | 220-350 | 450-800 | 750-1300 | 550-900 |
| Feeding capacity f3/h | 350-500 | 500-880 | 880-1200 | 500-880 |
| Feed opening size inch | 28.3”*19.8” | 33.5”*23.6” | 43.3”*27.6” | 47.2”*19.7” |
| Flake dimension inch | 1”/1.6” | 1”/1.6” | 1”/1.6”/2.4” | 1”/1.6”/2.4” |
| Applications | STYROFOAM/EPP | STYROFOAM/EPP | STYROFOAM/EPP | STYROFOAM |
| CE | CE | CE | CE |
Technical details are subject to change. Complete
Styrofoam recycling line
with belt conveyor and canvas silo is also available.













