LZ-FD350W - Paper Bag Machine Window Patch
Cross-validated by customer deployments across food and apparel packaging industries. The sweet spot for most bag makers.
Paper Bag Forming Process
11 fully automated steps from roll stock to finished bag — all in one continuous pass.
Main Technical Parameters — Full Comparison.
Choose the right configuration for your production requirements. Both models share the same core technology platform.
| Parameter | Specification |
|---|---|
| Model | LZ-FD330W |
| Cut-off Length | 270 – 530 mm |
| Bag Width | 120 – 330 mm |
| Punch Hole Width | 40 – 120 mm |
| Punch Hole Height | 40 – 120 mm |
| Film Thickness | 20 – 37 µm |
| Bag Bottom Width | 70 – 180 mm |
| Basis Weight | 70 – 150 g/m² |
| Bag Making Speed | 30 – 150 pcs/min |
| Roll Width | 400 – 1040 mm |
| Roll Diameter | 1500 mm |
| Required Compressed Air | ≥ 0.36 m³/min 0.5 – 0.8 MPa |
| Electrical Specifications | 380V / 3-Phase 4-Wire 36 kW |
| Machine Weight | 11,800 kg |
| Machine Dimensions (L×W×H) | 15,500 × 3,600 × 2,050 mm |
Core Advantages
Six reasons to choose our paper bag machine for your production line.
Window Patch Inline
Automatically completes window cutting and film patching in one production process.
Premium Shelf Appeal
Transparent windows enhance product visibility and retail presentation.
High-Speed Production
Designed for continuous production of window paper bags with stable output.
Food Packaging Ready
Ideal for bakery, coffee, snack, fruit and organic food packaging.
Accurate Film Positioning
Servo control and photo sensors ensure precise window alignment.
Stable Web Handling
Automatic tension control improves running stability and reduces waste.
Let Linz Pack take your business to the next level right now!
It's not just about having a great machine — it's about having a trusted, seasoned supplier who helps you build your production line and grow your profits. Let Linz Pack help you win.
- Tel : +86 138 1800 0242
- Email : info@linz-pack.com
- Whatsapp : +86 138 1800 0242
- Address : No.1088 Fanghe Road,Minhang District,Shanghai City,China