The Automatic Sachet Filling Machine is highly versatile, supporting multiple sealing styles like back sealing, three-side sealing, and four-side sealing to suit different customer needs. It also offers flexible bag-making options, including multi-lane configurations, enabling high-speed, high-capacity packaging tailored for liquid. This flexibility ensures the machine can handle diverse packaging requirements while maintaining accuracy and efficiency.
Ideal for a wide range of liquid and semi-liquid products, this machine excels in the precise measurement and packaging of not only viscous liquid but also a variety of other products in the food, pharmaceutical, cosmetic, and chemical industries, such as:
With its customizable sealing types and production capability, the machine can produce both single sachets and sachet strings, each with accurate filling through a servo-driven piston pump system. This ensures maximum precision, reliable dosing, and effectively eliminates leakage during the packaging process. Whether your application demands fast throughput—up to hundreds of sachets per minute—or specialized small-batch runs, the Sachet Filling Machine delivers dependable results for a broad spectrum of packaging needs.
Main Features
1. The sachet packing machine fully automates the packaging workflow, covering feeding, pouch forming, filling, dosing, sealing, cutting, counting, coding, and discharge.
2. Constructed with a robust stainless steel frame, offering both durability and a clean, modern appearance.
3. Equipped with a bilingual (Chinese-English) touchscreen interface for intuitive and efficient operation.
4. Integrates premium imported electrical components to ensure stable and reliable performance.
5. Utilizes precision sealing molds combined with high-quality heating elements for consistent seal integrity.
6. Supports optional configurations such as vacuum suction, coding systems, inkjet printers, conveyors, and checkweighers to meet diverse production needs.
7. Powered by a full PLC control system with HMI interaction, enabling easy adjustment of all operating parameters.
8. Consolidates multiple functions—filling, sealing, metering, pouch forming, batch coding, counting, and discharge—into a single automated process.
9. Features stable film tracking with automatic alignment and mark correction for accurate pouch sealing.
10. Modular filling unit design allows for quick disassembly, simplifying cleaning and maintenance.
11. Advanced piston pump filling system ensures high precision, minimal deviation, and efficient handling of viscous products like sauces and pastes.
12. High-torque pouch pulling mechanism maintains stable operation and supports high-speed production, with parameters easily adjustable via the touchscreen.
Technical Parameters
| 1 | Sealing Type | Please choose back sealing / Three four side sealing |
| 2 | Method of Measurement | Piston type |
| 3 | Range of Measurement | 0-100ml, 50-150ml50-200ml (made accordingly) |
| 4 | Packing Speed | 35-45ppm |
| 5 | Bag Size | (W):30-150mm(L):30-155mmBag size can be lengthened according to customer requirement |
| 6 | Total Power | 1600W |
| 7 | Voltage | 380V or 220V or made accordingly |
| 8 | Machine Weight | 250kg |
| 9 | Out dimension | 6000*1100*1500mm |
| 10 | Machine Size | 1010x730x1700mm |
How Does A Sachet Filling Machine Work？
The Automatic Sachet Filling Machine is engineered for precise and efficient liquid packaging. It utilizes advanced pumping systems and precision filling heads to deliver accurate, consistent dosing into every sachet. An integrated conveyor mechanism ensures smooth and continuous product flow, enhancing both speed and operational stability.
The sachet filler machine is equipped with reliable heat or ultrasonic sealing technology, providing strong, leak-proof seals that maintain product integrity. With intelligent sensor monitoring and PLC control, it ensures stable performance, reduces operational errors, and significantly improves overall production efficiency.
Why Choose This Sachet Filling Machine for Liquid Applications?
Fast Setup: Pre-configured motion parameters allow you to start production quickly with minimal adjustments.
Flexible Adjustment: Easily fine-tune sealing time, filling volume, and sealing pressure to match different product specifications—no specialized technical skills required.
Wide Application Range: Designed for both liquids and semi-liquids, this high-speed sachet filling machine handles a broad viscosity range with consistent performance.
