



| Model | LD-420 | LD-520 | LD-720 | LD-900 | LD-1050 | LD-1200 |
| Film Thickness | 0.04-0.08mm | 0.04-0.12mm | 0.04-0.12mm | 0.04-0.12mm | 0.04-0.12mm | 0.04-0.12mm |
| Bag Length | 80-300mm | 80-350mm | 100-500mm | 100-600mm | 100-800mm | 100-1000mm |
| Bag Width | 60-200mm | 100-250mm | 180-350mm | 260-430mm | 290-505mm | 290-580mm |
| Film Roll Diameter | Max.320mm | Max.320mm | Max.320mm | 400mm | 400mm | 400mm |
| Pakaging Rate | 5-60bag/min | 5-60bag/min | 5-55bag/min | 5-20bag/min | 5-20bag/min | 5-20bag/min |
| Film Width | Max.420mm | Max.520mm | 150-Max.720mm | Max.900mm | Max.900mm | Max.1200mm |
| Measurement Range | 150-1500ml | 5-2000ml | 4000ml | 1-25L | 1-25L | 1.5L-45L |
| Machine Image | Benefits |
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High-Precision Dual Linear Weighing System Equipped with an advanced dual-head linear weigher, ensuring consistent accuracy and stable weight control for large-volume ice or granular materials. |
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Reinforced Structure for Heavy-Duty Operation The LD-900AS adopts a robust frame and extended film-pulling system, designed to handle up to 10kg packages without compromising on speed or sealing quality. |
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Smart Temperature and Sealing Control Features intelligent PID temperature regulation, maintaining perfect sealing strength even under humid or low-temperature working environments. |
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Automatic Film Tracking and Centering System Uses a photoelectric sensor to automatically track film position, preventing misalignment and reducing material waste during continuous production. |
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Hygienic and Easy-to-Clean Design All contact parts are made of food-grade stainless steel, with detachable hoppers and sealing jaws for quick maintenance and sanitation. |