
Z-lock EPS Sandwich Panel Machine may produce flat plate and corrugated sheet of many specifications and models, including the sandwich panel with thickness of 40-300mm and width of 950-1200mm. The EPS sandwich panel production line is welded by H-beam with shot blasting treatment on the surface, so the whole structure is simple and stable. Consecutive laminating body transmission adopts worm and worm gear in order to control the producing speed steadily. The consecutive laminating body can cut to length with the advanced frequency control.


Z-lock EPS Sandwich Panel Machine Main Technical Parameters
Item | Parameter | |
---|---|---|
Applicable Raw Material | Type | Color steel, Galvanized sheet, Aluminum sheet |
(mm) Thickness | 0.2-0.8 | |
(Mpa) Width | ≤1250 (Max) | |
Specifications of Producible Sandwich Panel | (mm) Length | 2000-16000 |
(mm) Width | 600-1200 | |
(mm) Thickness | 30-200 (Not including height of corrugation) | |
Production Speed | (m/min) | 3-10 (Adjustable) |
Valid length of double belt conveyor | (mm) | 16000-36000 |
Work pressure on pouring foam | (Bar) | 150-200 |
Total power | (KW) | About 300 |
Total Size (Length x Width x Height) | (mm) | 130000 x 15000 x 6000 |
Z-lock EPS Sandwich Panel Machine Features

1. Beautiful sandwich panels with high practicality, such as insulation, sound-proofing and flame retardance.
2. Hot air circulation furnace strictly controls PU foaming and solidification temperature in suitable range.
3. Precise measurement, high stability, little dust making of the high pressure foaming system protect worker’s health from harm in producing.
4. Using 141B (or cyclopentane), instead of CFC as vesicant, PU foaming treatment becomes an environment-friendly production technology.
5. Special double belt conveyor design ensures flat surface, even thickness and anti-deformation of panels.
6. User-friendly design and simple operation control system: HMI together with PLC computer.
Z-lock EPS Sandwich Panel Machine Drawings
Z-lock EPS Sandwich Panel Machine Process
Steel Plate Decoiling Machine → Roll Forming Machine → Preheating Room → Glue Coating Device → Double Belt System → Band Saw Cutting Machine → Cooling System → Stacking System → Packaging Machine