SPY90-SPY120
EPS Foam Machine
EPS
Automatic
Computerized
CE, ISO9001:2008
EPS
New
to Expand Raw Material to Required Density
1year
Can Be Customized
Dongshan
Standard Export Package
Zhejiang, China (Mainland)
Product Description
Continuous Pre-expander is to expand EPS raw material to required density, machine works in continuous way both in taking raw material and discharging expanded material.
Continuous Pre-expander can do second and third expansion to get low density.
Machine complete with Screw Conveyor, First and second expansion loader, Expander, Fluidized bed Drier






Continuous Pre-expander can do second and third expansion to get low density.
Machine complete with Screw Conveyor, First and second expansion loader, Expander, Fluidized bed Drier
Continuous Preexpander | |||
Item | SPY90 | SPY120 | |
Expansion chamber | Diameter | Φ900mm | Φ1200mm |
Volume | 1.2m³ | 2.2m³ | |
Usable volume | 0.8m³ | 1.5m³ | |
Steam | Entry | DN25 | DN40 |
Consumption | 100-150kg/h | 150-200kg/h | |
Pressure | 0.6-0.8Mpa | 0.6-0.8Mpa | |
Compressed Air | Entry | DN20 | DN20 |
Pressure | 0.6-0.8Mpa | 0.6-0.8Mpa | |
Drainage | Entry | DN20 | DN20 |
Throughput | 15g/1 | 250kg/h | 250kg/h |
20g/1 | 300kg/h | 300kg/h | |
25g/1 | 350kg/h | 410kg/h | |
30g/1 | 400kg/h | 500kg/h | |
Material conveying line | DN100 | Φ150mm | |
Power | 10kw | 14.83kw | |
Density | First expansion | 12-30g/l | 14-30g/l |
Second expansion | 7-12g/l | 8-13g/l | |
Overall dimension | L*W*H | 4700*2900*3200(mm) | 4905*4655*3250(mm) |
Weight | 1600kg | 1800kg | |
Room height required | 3000mm | 3000mm |





