Model: LD-420A
Application:
The Automatic Potato Chips Vertical Packaging Line is designed for fragile and lightweight snack products such as potato chips, tortilla chips, puffed snacks, shrimp crackers, popcorn, extruded snacks, peanuts, almonds, pistachios, sunflower seeds, mixed nuts, frozen vegetables, frozen fruit pieces, and IQF products.
Max.120 cycle/min
Model: LD-420A
Application:
The Automatic Potato Chips Vertical Packaging Line is designed for fragile and lightweight snack products such as potato chips, tortilla chips, puffed snacks, shrimp crackers, popcorn, extruded snacks, peanuts, almonds, pistachios, sunflower seeds, mixed nuts, frozen vegetables, frozen fruit pieces, and IQF products.
Max.120 cycle/min
Application:
The Automatic Potato Chips Vertical Packaging Line is designed for fragile and lightweight snack products such as potato chips, tortilla chips, puffed snacks, shrimp crackers, popcorn, extruded snacks, peanuts, almonds, pistachios, sunflower seeds, mixed nuts, frozen vegetables, frozen fruit pieces, and IQF products.

Package Type:
This packaging line is suitable for producing pillow bags, gusset bags, perforated bags, hanging-hole bags and nitrogen-flushed snack packaging bags. It supports laminated films, metallized films and various heat-sealable packaging materials commonly used in snack food packaging.
● 1. Fully automatic packaging process including product feeding, weighing, bag forming, filling, sealing, cutting, date coding and counting.
● 2. PLC and touch screen control system with recipe storage function, allowing fast product changeovers without repeated parameter settings.
● 3. Servo-driven film pulling system and high-precision photoelectric tracking ensure accurate bag length and stable sealing quality.
● 4. Optimized machine structure and compact design provide smooth operation, low vibration and long-term production stability.
● 5. SUS304 stainless steel frame with hygienic design offers easy cleaning and complies with food industry production standards.
● 6. Supports multiple bag styles including pillow bags, gusset bags, chain bags and hanging-hole bags for flexible packaging requirements.
● 7. Compatible with various dosing systems such as multihead weighers, auger fillers, volumetric cup fillers and liquid pumps.
● 8. Equipped with safety protection devices, fault alarm system and optional nitrogen flushing, punching and gusseting functions for enhanced packaging performance.
Model | LD-420C | LD-520C | LD-720C |
Film Width | Max.420mm | Max.520mm | Max.720mm |
Bag Length | 80-300mm | 80-350mm | 100-500mm |
Bag Width | 60-200mm | 100-250mm | 180-350mm |
Roll Diameter | Max.320mm | Max.320mm | Max.320mm |
Film Thickness | 0.04-0.12mm | 0.04-0.12mm | 0.04-0.12mm |
| Measuring Range | 150-1500ml | 2000ml | 4000ml |
Packing Speed | 5-60bag/min | 5-60bag/min | 5-55bag/min |
Power | 220V 50/60Hz 2KW | 220V 50/60Hz 3KW | 220V 50/60Hz 3KW |
Machine Size(L*W*H) | 1217*1015*1343mm | 1488*1080*1490mm | 1780*1350*2050mm |
Machine Weight | About 650kg | About 680kg | About 750kg |
Option Device | 1.Date Printing, 2.Hole Punching Device(Pinhole, Round hole, the butterfly hole), 3.Air-filling Device, 4.Tear Notch Device | ||
Workflow:
1.Product Feeding → Z-Type Elevating → Multihead Weighing → Automatic Bag Forming → Filling → Sealing → Cutting → Finished Product Conveying

After receiving your inquiry, We will send you the quotation as soon as possible.