VFFS
420Z / 520Z multihead weigher VFFS packing system
- Range:
- L: 80-300mm, W: 80-200mm
- Output:
- 10-60 Bags/min
Vertical packers with piston or liquid pumps: the 420J for small sauce bags (60–80 g) and the 520J for 100–1,200 ml bags.
| Model | 420J |
|---|---|
| Range | L: 80-300; W: 80-200mm |
| Output | 10-60 bags/min |
| Power supply | 1Ph,220V, 50/60Hz |
| Accuracy | ≤±1% (Depends on product) |
| Dimensions | L: 1950 × W:1250 × H:2200mm |
| Weight (kg) | 500 |
| Warranty | 1 Year |
Vertical packers with piston or liquid pumps: the 420J for small sauce bags (60–80 g) and the 520J for 100–1,200 ml bags.




| Machine material | 304 |
|---|---|
| Metering methods | Piston pump |
| Packing speed | 10-60 bags/min |
| Making bag size | L: 80-300; W: 80-200mm |
| Film width | ≤420mm |
| Seal type | Four sides seal, back seal bag |
| Packing accuracy | ≤±1% (Depends on product) |
| Power supply | 1Ph,220V, 50/60Hz |
| Pulling film method | Double-belt film pulling |
| Machine dimension | L:1950 × W:1250 × H2200mm |
| Voltage | 220 V |
|---|---|
| Automation | Automatic |
| Drive | Electric |
| Machinery test report | Provided |
| Outgoing inspection video | Provided |
| Warranty | 1 Year |
| Core components | Pump, PLC, Motor |
| Weight (kg) | 500 |
| Place of origin | Shanghai, China |
| Dimensions (L × W × H) | L: 1950 × W:1250 × H:2200mm |
| Model | Range | Output | Heads | Power | Dimensions |
|---|---|---|---|---|---|
| 420J | L: 80-300; W: 80-200mm | 10-60 bags/min | — | — | L: 1950 × W:1250 × H:2200mm |
| 520J | 3500ml | 5-50 bags/min | — | 2.5 KW | L1500 × W1140 × H1540mm |
Figures are taken from the manufacturer's specification and depend on product and container. Final values are confirmed in your quotation.
It is used for tomato paste, chili sauce, peanut butter, jam. The listed range is L: 80-300; W: 80-200mm.
The specification lists 10-60 bags/min. Actual output depends on your product, container and fill amount.
Power supply: 1Ph,220V, 50/60Hz. Other voltages can be discussed in your inquiry.
Warranty: 1 Year. A machinery test report and an outgoing inspection video are provided. Listed support: video technical support, online support, free spare parts.
Use the inquiry form on this page or email [email protected] with your product, container size, fill amount and output per minute.

Free quotation
Tell us your product, container or bag size and the output you need. Our engineers reply by email or WhatsApp with a suitable machine configuration and quotation.
Shanghai, China