
• Fully Automatic Packaging
Handles the entire process from film forming to vacuum sealing and output without manual intervention.
• Thermoforming Mechanism
Uses heated bottom film stretched into a mold to create customized package shapes before filling and sealing.
• High Productivity
Designed for industrial output with consistent cycle speeds suitable for high-volume production lines.
• Robust Construction
Typically built with food-grade stainless steel (e.g., 304 stainless steel) to meet hygiene standards and resist corrosion for food applications.
• PLC Touch Screen Control
Equipped with an automated PLC system and often an English touch screen interface for easy operation and parameter adjustments.
• Custom-Adaptable Parameters
Programmable settings for packaging size, vacuum degree, film feed, and sealing conditions to suit different product types.
• Efficient Vacuum System
Strong vacuum pumping for removing air before sealing, ensuring tight packaging that increases product shelf life.
• Energy and Labor Savings
Reduces manual labor requirements and material waste, ideal for commercial and production environments.
The PZ-1850 refers to a large-scale automatic thermoforming vacuum packaging machine used primarily in industrial settings for vacuum sealing and packaging products. These machines form packages from stretch film and then vacuum seal the product inside, creating airtight packs that improve shelf life and hygiene — ideal for food, meat, snacks, dairy, ready meals, and other perishable or sensitive items. It’s typically manufactured by packaging machinery companies such as Pengzheng and operates on an automated PLC
| RATED POWER | 2000W |
| MAX POWER | 4000W |
| NOMINAL DIAMETER | 18″ |
| SENSITIVITY | 98 dB |
| VOICE COIL DIAMETER | 5″ |
| MAGNET SIZE | 280 mm |
| MAGNET TYPE | FERRITE |
| FREQUENCY RANGE | 48 Hz |
| WEIGHT | 18.88 KG |
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