Zonesun Mall
Zonesun ZS-FS04 Dual-Lane VFFS Liquid & Paste Sachet Packing Machine
Zonesun ZS-FS04 Dual-Lane VFFS Liquid & Paste Sachet Packing Machine
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Description
The ZONESUN ZS-FS04 is a high-speed vertical form-fill-seal (VFFS) packaging machine designed for precision sachet production. Engineered with a servo-driven rotor pump, it ensures highly accurate filling of liquids and semi-viscous pastes. Dual-lane operation doubles output, delivering up to 6000 packs per hour with consistent seal integrity. The built-in inkjet printer enables clear, inline date coding directly on packaging film. Ideal for food, cosmetic, and pharmaceutical industries, this compact and reliable system helps streamline high-volume packaging lines.
| ZS-FS04 Technical Specification | |
|---|---|
| Machine Model | ZS-FS04 |
| Power Supply | 380V/220V/110V 4.5KW |
| Working Speed | About 40–50 pcs/min ×2 (depends on materials & sachet size) |
| Filling Range | 1–40 ml (customizable) |
| Filling Accuracy | ±1% |
| Filling Lanes | 2 lanes (customizable) |
| Filling Pump | Servo Rotor Pump |
| Sachet Length | 40–170 mm |
| Sachet Width | 16–67 mm |
| Sealing Type | 3-side / back-side sealing |
| Easy-Tear Design | Dot-shape / V-shaped (customizable) |
| Hopper Capacity | 30 L |
| Air Supply | ≥0.6 Mpa, 0.6 m³/min |
| Machine Material | Full SUS304; contact parts made of SUS316 |
| Machine Size | Approx. 1100×1800×2350 mm / 43.3×70.9×92.5 in |

Applications
1. Food & Beverage Industry
Designed for hygienic, leak-proof, and high-speed packaging of culinary sauces, condiments, and liquid foods:
- Sauces & Condiments: Chili sauce, tomato ketchup, salad dressing, mayonnaise, mustard, peanut butter paste, and hot pot base oil.
- Liquid Seasonings: Soy sauce, edible cooking oil, vinegar, sesame oil, fish sauce, and liquid soup bases.
- Beverages & Honey: Pure honey, liquid syrups, fruit juice concentrates, liquid sugar, and liquid dairy creamers.
2. Cosmetics & Personal Care Industry
Provides elegant, clean-cut individual sample sachets or travel-size packs for personal care products:
- Hair & Skin Care: Shampoo, hair conditioner, facial cleansers, body lotions, liquid soap, and shower gels.
- Cosmetic Essences: Facial serums, liquid foundations, sunscreens, makeup removers, and essence oils.
3. Pharmaceutical & Chemical Industry
Ensures strict volumetric dosing accuracy and secure sealing for single-dose medical, health, and chemical goods:
- Pharmaceuticals: Liquid medicines, oral syrups, traditional Chinese medicine extracts, and medical liniments.
- Chemical & Household Goods: Hand sanitizer gels, alcohol disinfectant liquids, liquid detergents, softeners, pesticides, and liquid fertilizers.


TOUCH SCREEN PANEL
- Direct Touch Parameter Setting: High-performance digital interface allows essential production parameters, like the filling range, to be set directly on the panel with millimeter-level accuracy.
- Global Language Customization: The operating system layout is highly adaptable, and the language of the panel can be customized perfectly to suit various international markets.

ANTI-DRIPPING FILLING
- Advanced Servo Rotor Pump Drive: Driven by a high-precision servo rotor pump, it delivers robust, responsive, and steady torque, making it ideal for filling viscous liquids or heavy paste materials smoothly.
- Customizable Filling Range: Built with great production flexibility, the filling range and volume parameters can be fully customized to seamlessly match your specific container sizes.
- Flawless Anti-Dripping Mechanism: Equipped with a premium pneumatic cut-off valve system that ensures sharp fluid termination, completely preventing material dripping, stringing, or wastage.

SEALING STRUCTURE
- Fully Adjustable Temperature & Length: Engineered with high-precision controls, the sealing temperature and sealing length can be flexibly adjusted as needed to meet your exact specifications.
- Superior Material & Size Compatibility: Effortlessly accommodates various packaging film materials and thicknesses, allowing for rapid changeovers between different pouch or stick pack lengths.

- Customizable Easy-Tear Designs: Highly adaptable production technology that can be professionally customized for different kinds of easy-tear configurations (such as zigzag, micro-perforation, or rounded corners).
- Independent Dual Pneumatic Cut: Driven by heavy-duty dual pneumatic cylinders that execute swift, perfectly synchronized vertical strokes to guarantee clean, sharp, and burr-free pouch separation.

DATE CODER
- Automated Multi-Function Coding: Professionally engineered to automatically print batches, production dates, QR codes, and barcodes on films for comprehensive product traceability.
- High-Precision Inkjet Tech: Equipped with an advanced inline printing synchronization system to ensure razor-sharp text, perfect legibility, and high scratch resistance under high speeds.

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