Turnkey Solution EPS Pre-Foamer Machine For Styrofoam Factory
Hangzhou Fuyang Dongshan Plastic Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of turnkey solution eps pre-foamer machine for styrofoam factory in China, also supports customized service with low price. Welcome to wholesale high quality turnkey solution eps pre-foamer machine for styrofoam factory for sale here from our factory. Contact us for pricelist.
Turnkey Solution EPS Pre-Foamer Machine for Indonesia Factory Setup for Fruit Box Packaging
1. Innovation and Technology Presentation
The industrial-grade Turnkey Solution EPS Pre-Foamer Machine for Indonesia Factory Setup for Fruit Box Packaging is a high-performance system developed specifically to address the stringent requirements of modern manufacturing facilities.
Tailored for continuous or optimized high-precision batch operations, this unit sets new standards for output quality, bead uniformity, and process stability. Integrating for Indonesia Factory Setup, the machine delivers immaculate bead structures required to manufacture structural Indonesia Factory Setup for Fruit Box Packaging.
Dongshan understands that high-quality final shapes require perfect raw material preparation. This machine handles the polystyrene or polypropylene resin with extreme care, ensuring that skin thickness, pentane gas retention, and expansion ratios remain perfectly balanced throughout the entire production cycle.

Industry Bottlenecks and Dongshan Direct Solutions
Our engineering team has thoroughly optimized every component of this system to directly solve major operational challenges faced by factory owners:
Imperfect Density Stratification: Variations between the top and bottom layers inside an expansion chamber often lead to uneven bead densities. Dongshan Solution: Multi-point steam injection paired with specialized air fluidization manifolds ensures an completely homogeneous thermal distribution.
High Defect Rates due to Residual Moisture: Wet beads lead to internal structural voids during final moulding. Dongshan Solution: The system includes a heavy-duty fluid bed dryer that uses latent heat to thoroughly dry and mature the beads immediately upon discharge.
Complicated Operational Interfaces: Complex, manual setups cause frequent human errors and scrap material generation. Dongshan Solution: Pre-programmable formula storage lets operators instantly load precise recipes for various expansion factors.

Technical Performance & Dimension Matrix
| Technical Evaluation Criteria | Detailed Engineering Parameters |
| System Control Unit | for Indonesia Factory Setup |
| Industrial End Application | Indonesia Factory Setup for Fruit Box Packaging |
| Volumetric Expansion Precision | Deviation margins ≤ 1.2% under full loading conditions |
| Steam Input Requirements | Saturated Dry Steam at 0.6 - 0.8 Mpa constant supply |
| Throughput Rating Range | Continuous production optimization up to 1000 kg/hr |
| Chamber Bottom Gate | Hydraulically actuated fast-acting seals to prevent steam leakage |
Features
- Stable density control with ≤ ±1% tolerance;
- Closed constant- pressure foaming, suitable for high altitude areas;
- High- quality hot air drying system for uniform beads;
- International brand components ensure long service life;
- Easy operation with PLC & recipe memory Advantages.

Frequency spindle
The spindle rotation speed can be adjusted according to the raw material process, for ensuring that the material leve can control the expanding weight precisely.
Steam system
Adopt relief valve from YOSHITAKE,Japan, with high- precision drainage valve and filter to ensure steam pressure more stable.
Pressure control
International pressure sensor, German BATTON angle- seat valve and multi- valve exhaust system are used to ensure constant temperature and pressure expanding in the bucket, make sure the expanding process more stable and accurate.
Temperature control
The international temperature sensor and German BATTON steam and air dual proportional valve are used to control the temperature, so maintain the precise expanding temperature, for high – density expanding.
Weighing and feeding
Electronic weighing for feeding, and the feeding weight is setup on the touch screen. The weighing device will automatically weigh to achieve accurate feeding.
Material level control
Adopt the vibration sensor from Korea to control expanding material level precisely, ensuring the uniform density of raw material particles.
Material level of fluidizer bed: the height of material level can be adjusted to ensure the aging effect of expanded particles.
Flap feeding device of fluidizer bed ensure the high efficiency of expanding particle feeding .
Crushing device at bottom of fluidizer bed: to ensure convenient clean of fluidizer bed.
Mark
1. automatic weighing system of density is optional.
2. X-1400, X- 1670 second expandable function is optional.




Production Data & Consumption Metrics
Efficiency is verified by clear, verifiable engineering data. This machine delivers an exceptional energy-to-output ratio, making
it an excellent investment for sustainable manufacturing frameworks:
Production Capacity:
Generates highly stable volumes ranging from 300 to 1500 kg per hour depending on customized
material recipes
Steam Efficiency Data:
Consumes approximately 15% less steam per cycle compared to conventional multi-batch
expanders.
Labor Efficiency Optimization:
Full-process automation requires only a single technician to supervise multiple synchronized lines, reducing long-term factory labor costs.
By implementing for Indonesia Factory Setup, this machinery delivers unmatched processing speeds and outstanding thermal efficiency. The heavy-duty structural frame is treated with advanced anti-corrosion coatings to ensure long-term durability in high-humidity factory environments. Advanced electronic sensors continuously monitor the weight, volume, and internal pressure variables, adjusting steam intake in real time to minimize fuel consumption at the boiler station.
Technical Specifications
| Item | Unit | DSMAX1100 | DSMAX1400 | DSMAX1670 | |
| Expand Chamber | Chamber | mm | φ1100×1700 | φ1400×1800 | φ1670×2240 |
| Volume | m³ | 1.3 | 2.7 | 4.8 | |
| Effective Volume | m³ | 1 | 2 | 3.5 | |
| Steam | Inlet | inch | 2"(DN50) | 2"(DN50) | 2.5"(DN65) |
| Consumplion | kg/cycle | 6-9 | 8-11 | 11~14 | |
| Pressure | Mpa | 0.5-0.8 | 0.5-0.8 | 0.5-0.8 | |
| Compressed Air | Inlet | inch | 2"(DN50) | 2"(DN50) | 2"(DN50) |
| Consumplion | m³cyce | 0.5-0.8 | 0.6-0.9 | 0.7-1.1 | |
| Pressure | Mpa | 0.5-0.8 | 0.5-0.8 | 0.5-0.8 | |
| Drainage | Upper Vent | inch | 4"(DN100) | 5"(DN125) | 6'(DN150) |
| Down Vent | inch | 4"(DN100) | 5"(DN125) | 6'(DN150) | |
| Capacity | 12g/m³ | KG | 400 | 640 | 960 |
| 16g/m³ | KG | 500 | 840 | 1700 | |
| 20g/m³ | KG | 700 | 1000 | 1900 | |
| 25g/m³ | KG | 800 | 1250 | 2100 | |
| Total Power | KW | 21.4 | 24.9 | 31.9 | |
| Expanding Pipe | mm | φ150 | φ200 | φ250 | |
| Expanding Tolerance(20Kg/m) | % | ±2% | ±2% | ±2.5% | |
| Overall Size(L×W×H) | mm | 6400×3800×5200 | 8300×3300×5700 | 11000×4000×6000 | |
| Weight | KG | 3500 | 5500 | 6500 | |
Product Applications
Building Insulation Field
Packaging Industry
Advertising and Decoration Industry
Cold Chain Logistics Field
Other Fields

Why Choose Us

What We Can Do For You
At DONGSHAN EPS EPP MACHINERY, we are more than just a machine supplier - we are your long-term production partner.
With over 30 years of experience in the EPS and EPP industry, we provide complete solutions designed to help customers improve production efficiency, reduce operating costs, and achieve stable long-term business growth.
Complete Turnkey EPS & EPP Factory Solutions
From factory layout planning to machine installation and production support, we provide one-stop turnkey solutions tailored to your production needs.
High-Quality & Reliable Machinery
We manufacture advanced EPS and EPP machines with strong structures, premium configurations, intelligent control systems, and stable long-term performance.
Improve Your Production Efficiency
Our high-performance machines help customers increase output, shorten production cycles, and improve overall factory productivity.
Reduce Your Production Costs
Through energy-saving technology and optimized system design, our machines help reduce steam consumption, power usage, and labor costs.
Fully Automatic Smart Production
DONGSHAN machines feature advanced PLC automation systems for easier operation, stable production control, and intelligent factory management.
Professional Technical Support
Our experienced engineering team provides installation guidance, operator training, technical consultation, and fast after-sales service support.
Customized Solutions for Different Markets
We understand that every customer has different production requirements. DONGSHAN can customize machine configurations and production solutions based on your products, capacity, and market demands.
Long-Term Cooperation & Service
We focus not only on selling machines, but also on building long-term partnerships by helping customers continuously improve production performance and market competitiveness.
DONGSHAN EPS EPP MACHINERY - Helping You Build a More Efficient, Profitable, and Intelligent EPS Production Future.

Certifications and Awards

the workshop show

Exhibitions with Global Customers

Our Service
Dongshan EPS Machine ServicesProfessional Pre-Sales, In-Sales & After-Sales Support for Global EPS Manufacturers
Pre-Sales
Technical Consultation
Customized Solutions
Quotation & Project Planning
In-Sales
Factory Tour
Installation Guidance
Operation Training
After-Sales
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Turnkey EPS Production Line layout design service:

Package and shipment

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