Zhengxin box bag making machine model is the most advanced fully automatic production machine for paper bags. We are committed to maintaining its latest performance and long-term stable operation. This document introduces the machine’s technical parameters, configuration details, bag-making parameters, and an introduction to the machine and process. It aims to objectively and quickly explain the model’s technical details through concise, precise descriptions. Zhengxin remains your long-term reliable partner, supporting steady business growth and contributing value to global environmental protectio. This document includes the following modules: introduction to bag types, bag-making process, bag parameters, machine parameters, configuration details of the machine, introduction to auxiliary equipment, pre-sales and after-sales policies, etc.
Machine Parameter：
| Dimension | Parameter |
| Model | ZX-B330 |
| Bag length | 270-530 mm |
| Bag width | 130-330 mm |
| Bottom width | 60-180 mm |
| Roll width | 380-1050 mm |
| Roll diameter | φ1200mm |
| Roll core diameter | φ76mm |
| Machine speed | 30-200 pcs/min |
| Bag making speed | 30-180 pcs/min |
| Paper Thickness | 60-150 gsm |
| Power supply | 3 phase 380V |
| Total power | 12 kW |
| Overal dimension | 10000x3700x1900 mm |
| Machine weight | 8500 Kgs |
Bag Samples：
Making Process：
Fundamental stages and sequence of the box bag making process
Mechanical details：
Bag collection part
Bottom folding pasting detail
Feeding part
Host part detail
Transimision folding details
Transmision folding part
Our intelligent production workshops enable a highly efficient and stable manufacturing system, ensuring machine precision down to the millimeter. Driven by a pursuit of excellence, we leverage our expertise and unique insights to provide customers with genuine, comprehensive production process solutions.
