For many years, we have relied on professional management and a technical team committed to producing first-rate Automatic EPS Shape Molding Machine, Polypropylene Foam Machine For Toys, Eps Foam Machine For ICF Blocks. We follow the scientific concept of sustainable development and create a core culture of positive energy. All of our products need undergo sufficient technical verification and strict quality inspections before they can be put into production.
Hangzhou Pusheng Polystyrene Foam Machine for box making is our popular eps foam machine. It combines water cooling and vacuum cooling perfectly. Molding under low pressure and de-molding under high temperature is the core technique to realize saving energy and shortening cycle time, perfect design and combinations makes for excellent performance, which is well exhibited on the polystyrene foam machine.

What makes for the features of the Polystyrene Foam Machine?
1. Control system adopts Mitshubishi PLC and English-Chinese Koyo touch screen for easy operating and fully automatic producing.
2. Most components used in the machine are world famous brand with its reliable performance, stable quality, long service life and low maintenance cost advantages, like German Burkert angle-seat valves, brand gauges, imported steam hose.
3. Adopts pressurized filling to double vertical barrels, featuring high speed and full feeding, 25-36 automatic filling guns can be fully installed at the same time, realized fast filling and easy maintenance.
4. The vacuum system can increase moulding speed and reduce cooling time, besides reduce moisture content of the products and lower energy consumption.
5. Two-steps steam controlling valve for fix and move mold respectively for stable steam pressure and energy-saving
6. All templates are processed strictly accordance with the specified processing steps (cutting-welding-heat-treatment-processing-sandblasting-painting).
7. The frame strength is durable for 20 years. All steam, cooling water and drainage pipes and machine legs are galvanized completely, prolong the service life of pipes and controlling valves.

Widely used machine for box making is Polystyrene Foam Machine PSZ1750JN with mould dimension 1750*1450mm, PSZ2200JN with mould dimension 2200*1850mm.
Item | Unit | PSZ1750JN | PSZ2200JN | |
Mould Dimension | mm | 1750×1450 | 2200*1850 | |
Product Dimension | mm | 1550×1200 ×330 | 2000*1650*400 | |
Minimum Mould Thickness | mm | 220 | 220 | |
Stroke | mm | 210-1460 | 220-1470 | |
Speed | mm/sec | 210 | 210 | |
Mounting Interface | Raw material connector | / | DN50 | DN50 |
Steam | / | DN100 | DN100 | |
Compressed air | / | DN50 | DN65 | |
Cooling water | / | DN80 | DN80 | |
Drainage | / | DN150 | DN150 | |
Consumption | Steam | Kg/cycle | 7~10 | 10~15 |
Compressed air | m3/cycle | 1.5 | 1.8 | |
Cooling water | Kg/cycle | 60-190 | 100-220 | |
Pressure request | Steam | MPa | 0.6 | 0.6 |
Compressed air | MPa | 0.5 | 0.5 | |
Cooling water | MPa | 0.4 | 0.4 | |
Vacuum Pump Capacity | m3/h | 280 | 280 | |
Connected Load | Kw | 16.5 | 19.5 | |
Overall Dimension | mm | 5000×3400 ×4000 | 5000×3900×4000 | |
Machine Weight | Kg | 7500 | 13000 | |

Our Polystyrene Foam Food Plate Lunch Box Making Machine Mt115/130 has strong market competitiveness since we have first-class technics, brand-new crafts and advanced equipment. Our company adheres to the development strategy of 'internationalization, technology and industrialization'. Our company through the corresponding management change, enterprise brand building and cultural change to better improve customer perceived value, build brand equity.

