Semi-Automatic Polythene Vest Bags Manufacturing Machine – Travel, T-Shirt, Hand, Trash & Grocery Bag Production
🛍️ Widely Used for:
-
T-shirt plastic bags
-
Grocery bags
-
Trash/garbage bags
-
Travel and carry bags
-
Composite and paper bag manufacturing
✅ Key Features & Advantages
This plastic bag making machine supports the production of various bag types by combining automation with precision mechanics. It is suitable for plastic films (e.g., polyethylene, polypropylene) and paper or laminated materials.
1. Innovative Sealing & Cutting System
-
Novel sealing/cutting design allows for easy pressure adjustment
-
180° flipping mechanism makes it simple to clean and replace tapes
2. Advanced Photoelectric Sensor
-
Imported reflective photoelectric switch ensures reliable material feeding
-
Automatic shutdown when the label is missing — reduces waste and ensures product accuracy
3. Microcomputer Control System
-
High-precision microcomputer control with stepper or optional servo motor
-
Accurately maintains the sealing and cutting dimensions
4. Automatic Counting & Alarm
-
Built-in counting system with settable alarm
-
Whole book output function for high-efficiency stacking
5. Stable, Energy-Efficient Operation
-
Equipped with an imported variable frequency motor for smooth speed adjustment
-
Centralized oil system for easy maintenance and improved durability
⚙️ Working Principle Overview
The process involves material conveying, heating and extrusion (for plastic), bag forming, printing, cutting, counting, and stacking. Whether you're using plastic film or paper materials, the machine ensures consistent quality and operational stability at every stage.
🤝 About WENZHOU PRINCE EQUIPMENT CO., LTD.
At WENZHOU PRINCE EQUIPMENT CO., LTD., we specialize in designing and exporting high-quality packaging and printing machinery for global markets. With a focus on durability, precision engineering, and customer-centric innovation, we have become a trusted partner to clients across the packaging industry. Our team is dedicated to helping you expand your production capabilities with competitive pricing, custom solutions, and reliable after-sales service.
🌍 Reach out today to learn how we can support your success with the right machine for your business needs.
