
Function:
Fully automatic biodegradable roll bag making machine with servo precision control, stable for producing eco-friendly plastic roll bags, high efficiency and low energy consumption.
This fully automatic biodegradable plastic roll bag making machine is specially engineered for fully biodegradable raw materials including PLA, PBAT and corn starch-based films. It integrates feeding, edge sealing, cutting and winding forming in one continuous process for mass production of various eco-friendly roll plastic bags.Fitted with a precision servo control system, the machine runs stably with consistent sealing and clean cutting edges. It effectively addresses common processing challenges of degradable materials such as easy stretching and tearing. Finished bags are wrinkle-free with leak-proof seals, delivering an extremely high yield rate.



Aboutus
Ruian Mingfeng Machinery Co., Ltd. is a specialized manufacturer focusing on the R&D, production and sales of plastic machinery equipment. Our core product lineup covers film blowing machines, plastic bag making machines, printing machines, plastic recycling machines and other related supporting equipment, serving the full-process production needs of the plastic packaging industry.
| Model of machine | MFG-400*2 |
| Speed of bag making | 30-190 bags/min each lines |
| Max speed of film | 120m/min |
| Length of bag making | 100-1200mm |
| Width of bag making | 60-300mm |
| Thickness of bag making | 0.005-0.015mm |
| Bag making methods | star sealing garbage bag |
| Control system of machine | PLC |
| Material feeding | 4pcs of 370w AC motor with inverter control |
| Bag length control | 2pcs of 2kw servo motor |
| Temperature control zones | solid relay heating |
| Temperature control precision | ±2 °C |
| Heating power | 2kw |
| Traction part | 2pcs of 370w AC motor with inverter control |
| Power of winding motor | 2pcs of 370w AC motor with inverter control |
| Turntable control | Reducer motor control |
| HMI | Touch screen control |
| Total power of machine | 12kw |
| Dimension of machine | 6200*1800*1800mm |
Hot Tags: biodegradable plastic roll bag machine, China biodegradable plastic roll bag machine manufacturers, suppliers, factory, biodegradable polythene making machine, compostable bag making machine, eco friendly paper bag making machine, epe foam bag making machine, polythene carry bag making machine, Side Sealing Bag Making Machine










