2Ply Square Bottom Paper Bag Machine
- Two-Ply Capability
- Advanced Servo Drive System
- Automatic Bag Size Adjustment
- High-Speed Production
- Energy-Efficient Operation
- Integrated Inline Printing
RZFD-330/450A (2 Ply) – Make 2-Ply Paper Bags the Easy Way
Tired of slow, complicated bag production? The MTED RZFD-330/450A (2 Ply) does it all in one go. It loads two paper rolls, controls tension, guides the web, cuts, forms the bottom, and delivers finished bags—all automatically.
It handles different bag sizes and materials, so you get flexibility without extra hassle. If you want a simple, reliable way to make strong 2-ply paper bags, this machine is a solid choice.

| Model | RZFD-330(2PLY) | RZFD-450A(2PLY) |
| Bag length (L) | 270-530mm | 300-630mm |
| Bag width (W) | 120-330mm | 220-450mm |
| Bottom width (H) | 60-180mm | 100-200mm |
| Paper web width | 390-1050mm | 670-1370mm |
| Single layer paper weight | 60-150gsm | 80-150gsm |
| Double layer paper weight | Max. 200gsm | Max. 200gsm |
| Paper roll diameter | 1500mm | 1500mm |
| Roll core diameter | Ø76mm | Ø76mm |
| Design speed | 30-220bags/min | 30-150bags/min |
| Production speed | 30-180bags/mn | 30-120bags/mn |
| Footprint | 13200 x 3600 x 2400mm | 14800 x 3700 x 2200mm |
| Weight | 11000kg | 14000kg |
- Bag Sample
- Machine Detail
- Certificate
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