Chian Hangzhou supplier Weifoer EPS molding machine foaming polystyrene machinery

Main Features:

1、with reduce pressure valve;

2、Double steam valves;

3、Pressure sensor and high frequency solenoid valve control the mould chamber pressure;

4、With material position rotary switch

Function description:

1. Machine structure:
All frame are welded onto 25mm steel plate with high machine legs.This greatly improves machine strength.
High machine legs are made by strong ''H'' type profile. It is easy for the client to install the machine (only prepare floor foundation).
2. Filling system:
Adopts normal pressure and pressurized filling. Material filling is controlled by level sensor with double rotation chamber discharge and has 66 filling outlets.
3. Steam system:
Adopts pressure sensor and high frequency solenoid valve. This greatly improves steam accuracyand reduces consumption.
4. Cooling system:
Big vacuum pump with vertical tank, installed at the bottom of the machine,making drainage smooth, high vacuum. All these keep very high efficiency, so thatvacuum cooling will be used as main coolinginstead of water cooling(normally water cooling will be set up only 8-12S), which will keep thewater content of product less than 10%.
5. Drainage system:
Increased large for inlet and outlet of mould,adopts1.5inch×8pcs inlet for steam, ensuring fast cycle time,1.5inch×8pcs outlet for drainage system, DN150 drainage pipe is controlled by butterfly valve, Together they greatly increase heating and drainage speed.
6. Control system:
Adopts PLC(LS,korea) and touch screen (MCGS) making operation easy.
All electronic components are from famous brands, which greatly improve the machines stability. All pressure regulation remotely controlled by the control box, the program also has many self-protection and alarm systems.

standard mould size:
max. foam product size:
Cycle Time :
main steam pipe pressure:
  • FW-Z1816F
Product Description




This machine adopts PLC and color touch screen, and adopts advanced molding technology to produce various shapes eps products, like fish box, fruit box, vegetable box, packaging for TV/refrigor/washing machine, seedling tray and so on. The vacuum system and hydraulic system can increase the molding speed and reduce the water cooling time, making the foam product lowest moisture content.


Subjects Unit FW-Z1513F FW-Z1715F FW-Z1816F
mould size mm 1500×1300 1750×1550 1850×1600
Max. foam product size mm 1350×1130×400 1580×1380×400 1680×1430×400
Rear window size mm 1350×1150 1600×1400 1700×1450
Steam system Main pipe pressure bar 5-6 5-6 5-6
Inlet size mm DN80 DN100 DN100
Mould inlet / 1.5 inch*6pcs 1.5 inch*8pcs 1.5 inchi*8pcs
Control type / Angle valves Angle valves Angle valves
Air System Main pipe pressure bar 5-6 5-6 5-6
Inlet size mm DN80*2pcs DN80*2pcs DN80*2pcs
Cooling Water Systerm Main pipe pressure bar 3-5 3-5 3-5
Inlet size mm DN80 DN80 DN80
Mould inlet / 1inch*6pcs 1inch*8pcs 1inch*8pcs

45-55 45-55 45-55
Vacuum system Vacuum motor kw 5.5 7.5 7.5
Vacuum inlet size mm DN80 DN80 DN80
Temperature 20-30 20-30 20-30
Drainage Systerm Outlet size mm DN150 DN150 DN150
Mould outlet / 1.5inch*6pcs 1.5inch*8pcs 1.5inch*8pcs
Hydraulic System Hydraulic motor kw 5.5 7.5 7.5
Max. lock pressure T 22 36 36
Oil box volum L 290 340 340
Hopper System Hopper volume L 300 420 420
Material position control / Material position control material position control material position control
Refilling blower kw 1.5 2.2 2.2
Oulet quantity pcs 44 66 66
Demould System Demould type / Hydraulic Hydraulic Hydraulic
Demould frame / Shutters Shutters Shutters
Chamber pressure control Pressure sensor / Pressure sensor Pressure sensor Pressure sensor
Cycle Time s/cycle 55-95 60-120 60-125
Installed power Kw 12.5 17.2 17.2
Overall dimension(L×W×H) m 5.0×2.3×3.2 5.0×2.6×3.4 5.0×2.7×3.6
Weight kg 6500 7500 8000







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Hangzhou Fuyang Fuwei EPS Machinery Co., Ltd, "Weifoer Plastic Machienry",  a professional eps machine manufacturer with more than 30 years' experiance, in HANGZHOU, CHINA, since 1984. Our aim is "product top quality eps machine", our purpose is "one time cooperation, life-long friends", Look forward to working with you.

Our mail product has: eps pre-expander machine, eps shape molidng machine, eps block moulding machine, eps cutting machine, eps foam mould, silo, filling gun, ejector and all kinds spare parts for eps machine; auxilliary equipment has steam boile, stean tank with insulation, air compressor, air tank, cooling tower, water pump and so on. If you are interested in our eps machine, contact us. WhatsApp:+86-18257172586

workshop show


Packaging & Shipping


Standard export packaging:

---Outer package: standard export wooden cases;

---Inner package: plastic paper or wrapped with stretch film and etc.


---By sea from Shanghai or Ningbo port;

---By train from Ningbo station;

---By truck from Kashgar, Urumuqi or other checkpoint

Loading case



We adhere to the principle of "Quality First, One Cooperation, Life-long Friends". Our drivers have been sold to dozens of countries including Egypt, Turkey, Uzbekistan, Ukraine, Tajikistan, Ribane, Algeria, Mauritania, Peru, Taiwan, etc.