View ModelsVertical Form Fill Seal MachineRL-320
The RL-320 vertical form fill seal machine uses roll film to form, fill and seal bags automatically. A forming shoulder, vertical and horizontal heat sealing and cutting mechanisms work together to produce finished packages.
The machine uses PLC and servo controls for bag-length adjustment and temperature control. Its touchscreen can store parameter settings for product changeovers. The equipment is suitable for granules, powders, liquids and other solid products, with optional nitrogen flushing based on application requirements.
- Packaging Speed
- 25–85 bags/min
- Bag Width
- 60–150 mm
- Bag Length
- 50–250 mm
Packaging Material
- Heat-sealable laminated films: OPP/PE/PVC, OPP/CPP, KOP/CPP, ALU-FOIL.
- Single-layer PE film requires a dedicated PE film heat-sealing device.
Supported Bag Types
Optional Features
| Coding | Thermal transfer overprinting, ink roll coding, inkjet coding |
|---|---|
| Gas & Air Control | Gas flushing, vent hole punching, air exhaust (sponge / spring / pinhole type) |
| Feeding | Pouch feeding, promotional item feeding (toys / gifts) |
| Hole Punching | Tear line perforation, hang hole punching, sealing area hole punching |
| Others | Gusset forming, vibration device |
Technical Parameters
| Model | RL-320 |
|---|---|
| Packaging Speed | 25–85 bags/min |
| Bag Size | Width: 60–150 mm; Length: 50–250 mm (up to 300 mm with double pull) |
| Film Width | 140–320 mm |
| Film Thickness | 0.04–0.08 mm |
| Total Power / Voltage | 2.2 kW / 220 V, 50–60 Hz |
| Air Consumption | 300 L/min, 0.8×105 Pa |
| Overall Dimensions (L×W×H) | 1150×820×1400 mm (including receiving hopper) |
| Machine Weight | 250 kg |
