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Russia Project of Mixed Peanuts Snack Food Premade Zipper Doypack Pouch Packing Machine
Category: Products
Category: Industry application
The Russia customer is a mixed nuts supplier which adopt zipper doypack pouch with OEM ODM label. We offered him the rotary premade bag given packing filling machine+multi head weighing machine.
Product Detail
The Russia customer is a peanuts supplier which adopt zipper doypack with OEM label. We offered him the rotary premade bag packing machine with labeling system+multi head weighing machine.
The system support bag width 100mm-235mm
The system equip with the labeling head that stick OEM label on zipper bag
Speed stable at 23bags/min


This automatic premade zipper doypack packing machine is a specialized packaging device designed for efficiently filling and sealing a wide range of snack foods into prefabricated zipper doypack pouches.
Tailored to the snack food industry, it is compatible with diverse snack products such as potato chips, nuts, dried fruits, granola bars, puffed snacks, and candy. The machine works with pre-made doypack pouches that come with a built-in zipper seal—these pouches are known for their stand-up design, excellent barrier properties, and resealable feature, which helps preserve the freshness and crunch of snack foods.
Core Working Process
- Pouch Feeding: The machine automatically feeds stacked premade zipper doypacks into the processing station via a precise feeding system, eliminating manual pouch handling.
- Pouch Opening: Utilizing vacuum suction or mechanical stretching, the machine reliably opens the pouch mouths, ensuring they are ready for filling.
- Filling Operation: Equipped with a customized filling system (e.g., volumetric cups, multi-head weighers, auger fillers), it accurately dispenses snack products into the pouches. The filling capacity is adjustable to meet different packaging specifications, from small single-serve portions to large family-size packs.
- Zipper Sealing & Finishing: After filling, the machine first seals the zipper of the doypack to secure the contents preliminarily. It then performs a heat-sealing process on the pouch top to ensure airtightness, and may also include optional steps like date coding, batch marking, or pouch trimming for a neat, standardized appearance.
- Discharge: The fully packaged snack pouches are automatically discharged onto a conveyor belt for subsequent packaging or cartoning processes.
Key Features
- High Efficiency & Precision: It achieves fast packaging speeds (adjustable according to product type and pouch size) and ensures accurate filling weights, reducing product waste and ensuring packaging consistency.
- Versatility: The machine can be adjusted to handle different sizes and styles of premade zipper doypacks (e.g., stand-up doypacks, flat-bottom doypacks). It also supports quick changeovers between different snack products, making it suitable for small-batch and multi-variety production needs.
- User-Friendly & Intelligent: It is equipped with a touch screen control system, allowing operators to easily set parameters (filling weight, sealing temperature, speed) and monitor the working status in real time. Fault alarm functions are also included to minimize downtime
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sales@chantecpack.com
+86 13731992050
Message
Hotline: +86-0551-68899421
Phone: +86 13731992050
Email: sales@chantecpack.com
FACTORY ADD:2# workshop, no.200 chaoyang road,gangji town,changfeng county ,hefei,china
