Mechanical Parameter
| Similar Mainframe Model Specifications (Product Size Selection Models) | |||||
| Type | DB-420 | DB-520 | DB-720 | DB-900 | DB-1200 |
Film Width | Max. 420 mm | Max. 520 mm | Max. 720 mm | Max. 900 mm | Max. 1200 mm |
Bag Length | 80-300 mm | 80-350 mm | 180-350 mm | 100-600 mm | 100-1000 mm |
Bag Width | 60-200 mm | 100-250 mm | 100-500 mm | 260-430 mm | 290-580 mm |
Film Roll Diameter | Max. 320 mm | Max. 320 mm | Max. 320 mm | Max. 400 mm | Max. 400 mm |
Packaging Rate | 5-60 Bags/Min | 5-60 Bags/Min | 5-55 Bags/Min | 5-20 Bags/Min | 5-20 Bags/Min |
Power | 220V 50/60 Hz, 2 kW | 220V 50/60 Hz, 3 kW | 220V 50/60 Hz, 3 kW | 220V 50/60 Hz, 4.5 kW | 220V 50/60 Hz, 5 kW |
Measurement Range | 150-1500 ml | 2000 ml | 4000 ml | 1-25 ml | 1.5-45 ml |
Film Thickness | 0.04-0.08 mm | 0.04-0.12 mm | 0.04-0.12 mm | 0.04-0.12 mm | 0.04-0.12 mm |
Machine Size (LxWxH) | 1217x1015x1343 mm | 1488x1080x1490 mm | 1780x1350x2050 mm | 2305x1686x2725 mm | 2900x2050x3500 mm |
Weight | About 650 KG | About 680 KG | About 750 KG | ||
Certification | CE/SGS/ISO Certification | ||||
The cold pack machine from DBAO Packaging Machinery is designed to deliver fast, precise, and reliable packaging for temperature-sensitive products. Ideal for ice packs, gel packs, chilled foods, medical cold packs, and other perishable items, this machine ensures accurate filling, secure sealing, and consistent pack quality while maintaining the integrity of the product. Our cold pack machine is engineered with advanced automation, intelligent control systems, and premium components like Panasonic PLCs and high-performance servo motors to ensure stable, long-lasting operation. With its user-friendly interface and easy maintenance, this machine reduces labor costs, minimizes product waste, and enhances overall production efficiency. It is suitable for both small-scale and industrial operations, making it a versatile solution for a variety of cold-packaging needs.
Key Features
- Precision Filling & Sealing – Guarantees consistent and reliable pack formation for temperature-sensitive products.
- Versatile Pack Compatibility – Handles different sizes and types of cold packs, including gel and ice packs.
- High-Quality Components – Panasonic PLCs, servo motors, and durable branded parts ensure long-term performance.
- User-Friendly Interface – Easy setup, operation, and cleaning for quick product changeovers.
- Customizable Design – Adjustable for different product types, pack sizes, and production capacities.

Why Choose DBAO Packaging Machinery
- 14+ Years of Expertise – Proven experience in designing reliable cold-pack packaging solutions.
- Global Reach – Over 1,500 machines operating in more than 70 countries worldwide.
- Advanced Engineering – Third-generation design improvements ensure efficiency, stability, and precision.
- Comprehensive Support – 24/7 technical assistance, OEM & ODM services, and spare parts inventory.
- Integrated Packaging Solutions – Complete lines including weighing, filling, sealing, labeling, and inspection systems.




