EPS Shape Molding Machine | Styrofoam Box Making Machine Manufacturer
✓ ISO 9001 Certified
✓ 30+ Years Experience
✓ CE Certified
Our EPS Shape Molding Machine (also known as styrofoam box making machine or EPS foam molding machine) is designed for high-efficiency production of styrofoam packaging products. This EPS moulding machine integrates heating, cooling, feeding, and stripping processes—delivering exceptional precision for fish boxes, cooler boxes, seedling trays, and ICF blocks. With Mitsubishi PLC control and ±0.1mm forming accuracy, our styrofoam molding machine ensures superior product quality for cold chain and packaging applications.

✅ Full Automatic | ✅ Energy Efficient | ✅ Vacuum System | ✅ Multi-Cavity Molds
Key Features
Our EPS shape moulding machine features Japan Mitsubishi PLC control, Taiwan AIRTCA hydraulic system, and advanced vacuum technology—ensuring high precision, energy efficiency, and versatile production capabilities.
Precision Control
Mitsubishi PLC + ±0.1mm forming accuracy for complex structures
Energy Efficient
Closed steam recovery reduces energy consumption by 35%
High Automation
Full automatic/semi-auto modes with intelligent control system
Multi-Cavity Molds
40% efficiency improvement with fast mold change design
Durable Build & Versatile ApplicationHigh-strength steel frame + stainless steel mold, ideal for cold chain (-18°C 48h), automotive, electronics, and building insulation (R≥4.5/inch)
EPS Molding Process
Our styrofoam shape molding machine executes a complete 4-step process to produce high-quality EPS packaging products with excellent thermal insulation and cushioning properties.

Feeding & Heating
EPS beads fed into mold cavity, steam heating expands particles to fill the mold shape
Vacuum Cooling
Advanced vacuum system accelerates shaping speed, reduces cooling time and water content
Stripping
Hydraulic system ejects finished product with precise control and low noise operation
Quality Output
Lightweight EPS boxes with excellent cushioning, thermal insulation, and moisture-proof properties
Key Applications
Our EPS box molding machine produces versatile packaging solutions for multiple industries—from cold chain logistics to automotive and construction sectors.
Styrofoam cooler boxes maintain -18°C for 48 hours—ideal for frozen seafood, fish boxes, and insulated shipping
EPP bumper impact resistance > 100kJ/m², protective packaging for sensitive components
Anti-static EPS foam with surface resistance < 10³Ω, cushioning protection for fragile electronics
Styrofoam ICF blocks and insulation boards with R-value ≥ 4.5/inch for energy-efficient construction

Production Flexibility: Custom mold design supports various specifications—fish boxes, cooler boxes, seedling trays, foam trays, and ICF blocks to meet diverse customer requirements.
Technical Parameters
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| Parameter | Unit | PSZ-1200 | PSZ-1400 | PSZ-1700 | PSZ-1800 | PSZ-2000 |
|---|---|---|---|---|---|---|
| Mold Dimension | mm | 1200×1100 | 1400×1300 | 1700×1600 | 1800×1700 | 2000×1900 |
| Max Product Dimension | mm | 1000×950×330 | 1200×1150×330 | 1500×1450×330 | 1620×1480×330 | 1800×1650×330 |
| Max Interval | mm | 1200 | 1400 | 1400 | 1400 | 1400 |
| Min Interval | mm | 150 | 210 | 210 | 210 | 210 |
| Procession Speed | mm/s | 160 | 160 | 120 | 120 | 120 |
Note: Custom mold specifications available upon request. Contact us for model recommendations based on your styrofoam box production requirements.
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Interested in our EPS Shape Molding Machine? Contact us for pricing, specifications, and customization options for your styrofoam box production line.
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