Pneumatic Ribbon Printer
High-Speed Pneumatic Batch Coding Machine for Flexible Packaging
The Pneumatic Ribbon Printer from Krishna Engineering Works is a compact, durable, and high-performance coding machine, ideal for printing batch numbers, manufacturing dates, expiry dates, MRP, and lot numbers on flexible packaging materials.
It uses thermal transfer (color) ribbons instead of liquid ink, ensuring clean, dry, smudge-free printing with excellent adhesion. Powered by compressed air, the pneumatic mechanism provides uniform pressure and precision printing, even at high speeds — making it perfect for integration with form fill seal (FFS) machines, pouch packing lines, and semi-automatic packaging setups.
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⚙️ Technical Specifications:
| Parameter | Specification |
|---|---|
| Model | KR-PNP (Pneumatic Ribbon Printer) |
| Printing Method | Hot stamping using thermal ribbon |
| Print Area | Up to 3 lines (10–35mm height) |
| Character Size | 2mm – 5mm (customizable metal types) |
| Air Pressure Required | 0.4 – 0.6 MPa |
| Temperature Control | Adjustable: 0 – 200°C |
| Speed | Up to 150 prints/min (depends on model) |
| Compatible Materials | BOPP, PET, laminated films, foil, labels |
| Power Supply | 220V, 50Hz |
| Ribbon Type | Thermal Transfer (Color Ribbon) |
| Mounting Options | Vertical & horizontal packaging machines |
✅ Key Features:
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🔧 Pneumatic Operation – Consistent pressure and high-speed printing
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🧵 Clean & Clear Printing – Uses color ribbon for dry, smudge-free prints
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⚙️ Adjustable Print Settings – Speed, temperature & position control
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🔄 Easy Ribbon Loading – Quick changeover and low maintenance
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🛠️ Customizable Print Heads – For different line counts and sizes
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🧩 Integration Friendly – Can be attached to existing FFS or pouch machines
📦 Applications:
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Food & Beverage Pouches
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Pharmaceutical Sachets
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Cosmetic Tubes & Laminates
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Agrochemical Packaging
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Seeds & Fertilizer Bags
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Confectionery & Snack Packs
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Label Printing on Films & Foils
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