Hangzhou Epsole Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of block molding machine eps in China. We warmly welcome you to buy high quality block molding machine eps for sale here from our factory. Good service and reasonable price are available.
EPS Block Molding Machine is the industrial workhorse used to manufacture large-scale foam blocks (Styrofoam). As of 2026, the technology has split into two distinct tiers: Air-Cooling for basic, low-density needs and Vacuum-Cooling for high-speed, high-density industrial production.
High-Precision Density Control
Dual closed-loop control with high-precision material level sensors and pressure sensors automatically adjusts filling quantity and steam pressure, ensuring finished product density tolerance ≤ ±0.5 kg/m³. Capable of stable production across the full density range of 6-45 kg/m³ to meet diverse applications including building insulation, packaging, and decoration.
High-Efficiency, Energy-Saving Production
Advanced penetration heating technology ensures uniform steam distribution, reducing heating time by 20%-30%. The high-efficiency vacuum cooling system combined with convective air cooling dual modes achieves the fastest single-cycle time of 50-80 seconds (based on 600mm thick standard block). Overall energy consumption is over 15% lower than conventional models.
Equipment Stability and Durability
The machine frame is constructed from high-strength square tubes and high-quality steel plates. Key structural components undergo stress-relief annealing to eliminate welding stress, ensuring no deformation over long-term use. Molds are precision-machined and surface-hardened for enhanced wear resistance. Branded hydraulic/pneumatic components are used. Annual failure rate is below 3% (based on 5-year tracking data from over 300 units sold).
Fully Automated Operation
Fully automatic control with PLC + touchscreen enables one-button automatic cycling for mold closing, feeding, heating, holding, cooling, demolding, and ejection. The high-pressure blower suction system ensures uniform and stable filling. Optional automatic electronic weighing and printing system allows real-time block weight monitoring and facilitates batch quality traceability. Only 1-2 operators required per shift.
Product Specification Flexibility and Customization
Standard configurations produce blocks with lengths from 2000-5000mm, width 1200mm, height 1000mm. We offer customizable mold and cavity sizes based on customer requirements, with maximum block length up to 6,000mm and width up to 1,300mm, meeting large-scale building insulation projects or specialized industrial applications. The modular design allows optional vacuum systems, automatic discharge platforms based on capacity needs.
Company Strength
20 Years of EPS Machinery Manufacturing Experience with an annual capacity exceeding 200 units. Equipped with large-scale CNC machining centers to ensure precision and consistency of key components like molds and frames. Capable of handling multiple overseas turnkey projects simultaneously, with a proven record of on-time delivery.
We provide not only equipment but also mold design and process optimization services. For various density and size requirements, we assist customers in optimizing steam piping layout and cooling water circuit design to ensure batch-to-batch quality stability. We have delivered hundreds of molds to clients in over 30 countries.
Each machine undergoes a 24-hour continuous trial run with actual materials before shipment, simulating real production conditions. We provide a detailed test report and finished sample blocks. Key components (PLC, touchscreen, vacuum pump, valves) are sourced from top international or domestic brands, and we include a spare parts list and electrical drawings.
We have served over 30 countries worldwide, including the USA, Canada, Russia, Saudi Arabia, and Indonesia. We offer on-site installation and commissioning, operator training, remote fault diagnosis, and lifelong technical support. For overseas projects, we provide English operation interfaces, manuals, and complete technical documentation.
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Item |
ESB200A ESB200V |
ESB300A ESB300V |
ESB400A ESB400V |
ESB600A ESB600V |
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Mould Cavity Size |
2040×1240×1030mm |
3060×1240×1030mm |
4080×1240×1030mm |
5100×1240×1030mm |
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Block Size |
2000×1200×1000mm |
3000×1200×1000mm |
4000×1200×1000mm |
5000×1200×1000mm |
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Outside Dimensions |
L × W× H |
5500×4500×3800mm |
5500×4500×4800mm |
5500×4500×5800mm |
5500×4500×7800mm |
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Weight |
10.0t |
12.0t |
15.0t |
18.0t |
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Room Height Required |
7000mm |
7000mm |
7000mm |
9000mm |
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Note: We custom make machines according to customer's requirement. |
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