Product Introduction
Engineered for modern production lines demanding high efficiency and unwavering reliability, the 8-Station Fully Automatic Pre-made Bag Packaging Machine represents a pinnacle of automated packaging technology. Constructed from robust 304 SUS stainless steel, this system is designed for high-speed, stable, and hygienic packaging operations across a diverse range of products and pre-formed bag types. It seamlessly integrates precise material dosing with dependable sealing mechanisms, empowering manufacturers to significantly enhance throughput, minimize manual labor dependency, and ensure consistent, high-quality packaging output throughout extended production cycles. With its inherent compatibility for various laminated and paper-based films, this machine is the ideal solution for factories prioritizing operational flexibility, rapid format changeovers, and long-term, dependable performance.
Product Features
Extensive Bag Format Versatility: The machine is expertly designed to handle a wide array of pre-made bag styles, including flat bags, stand-up pouches, zipper bags, and M-type bags. This broad compatibility allows for quick adaptation to different product lines and evolving market packaging trends, maximizing production agility.
Optimized Multi-Station Workflow: Featuring an efficient 8-station rotary design, the system enables continuous, automated execution of the entire packaging sequence—from bag picking and opening to precise filling and final sealing. This synchronized workflow delivers superior production efficiency with a stable operational rhythm, effectively reducing potential downtime.
Consistent Sealing Integrity: Advanced temperature control systems paired with a rugged mechanical framework guarantee uniform and reliable seal quality on every package. This consistency is crucial for enhancing product shelf stability and virtually eliminating risks associated with leakage or seal failures.
Advanced Material Handling Capability: The machine supports packaging with single-layer PE, PE composite films, paper films, and various other composite laminates. This flexibility assists brands in selecting materials based on specific barrier requirements or sustainability goals without compromising machine performance.
Precision Weighing & Broad Dosing Range: An optional integrated weighing system offers exceptional accuracy across an extensive weight range of 10 to 1500 grams. This capability makes the machine suitable for packaging everything from small, precise portions to larger bulk fills, catering to diverse product needs.
Premium Component Configuration: To ensure long-term reliability and ease of maintenance, key electrical and pneumatic components are sourced from renowned industrial brands. This trusted configuration supports sustained operation and simplifies future service planning.
Technical Specifications
| Machine Material | 304 SUS Stainless Steel |
| Work Stations | 8 Stations |
| Supported Bag Types | Pre-made Flat Bag, Stand-up Pouch, Zipper Bag, M-type Bag, etc. |
| Maximum Bag Size | Length ≤ 40 cm; Width ≤ 26 cm |
| Packaging Film/Bag Materials | Single PE, PE Composite Film, Paper Film, Other Composite Films |
| Power Supply (Main Machine) | 380 V, 3 Phase |
| Total Power (Main Machine) | 8 kW |
| Air Consumption | 5–7 kg/cm²; 0.4 m³/min |
| Machine Weight | Approx. 580 kg |
| Overall Dimensions (L×W×H) | 1850 × 1250 × 1520 mm |
| Weighing System Range | 10 – 1500 g |
| Weighing Accuracy | ±0.1 – 1.5 g |
| Maximum Packaging Speed | Up to 120 Bags/Minute |
| Bucket Capacity | 1600 ml |
| Operation Panel | 7 inch / 10 inch Touch Screen (Optional) |
| Power Supply (Weighing System) | AC 220 V ±10%, 50/60 Hz |
| Power (Weighing System) | 1.5 kW |
| Drive System (Weighing) | Step Motor |
| Key Component Brands | Relay/Safety: Omron | Controls: Schneider | Circuit Breaker: Chint | Temperature Controller: Yuyao | PLC: Qichuang | HMI: Kunlun Tongtai | Power Supply: MeanWell | Servo: Huichuan | Reducer: Xinbao | Cylinder: AirTac |
Application Areas
This fully automatic pre-made bag packaging machine is engineered to meet the demanding needs of various industries that require efficient, reliable, and consistent pouch packaging solutions. It is ideally suited for food and snack processing, packaging nuts and dried fruits, coffee and tea portions, pet food, grains and agricultural products, as well as daily chemicals and small hardware components. Its compatibility with multiple bag styles and film structures allows it to support both high-value retail packaging, such as re-closable stand-up pouches, and standard high-volume formats. This versatility enables brands to scale their production efficiently while maintaining the highest standards of package integrity and presentation.
