The QFXA-6050 is an auto-sensing carton sealing machine designed for mixed-size, medium-to-tall cartons. It combines automatic size adjustment with a top and bottom belt-drive system.
Unlike standard uniform-carton sealers, which normally require manual adjustment when carton dimensions change, the QFXA-6050 senses incoming cartons and adjusts within its stated size range. Its top and bottom belts convey the carton from above and below, making the machine more suitable for taller cartons whose sides may not be ideal for conventional side-belt conveying.
The machine handles cartons from 250 to 500mm in width and 170 to 600mm in height. It is suitable for mixed-size production environments and requires a compressed-air supply of 0.5MPa.
Specifications
| Specification | Value |
|---|---|
| Machine speciality | Suitable for mixed-size carton packaging |
| Body material | Metal |
| Supply voltage | 220V, 50–60Hz |
| Power | 180W |
| Transmission mode | Top and bottom belt drive |
| Tape width | 40–70mm |
| Transmission speed | 16m/min |
| Air pressure | 0.5MPa |
| Worktable height | 600–750mm (adjustable) |
| Applicable carton size | W250–500 × H170–600mm |
| Machine dimensions | L1670 × W920 × H1340mm |
| Shipping package dimensions | Not stated in the supplied catalogue |
| Net weight | 139kg |
Key Features
- Automatic size adjustment: Designed to handle cartons of different widths and heights within the stated range.
- Suitable for mixed-size tall cartons: Combines random-size sensing with a carton-height range of up to 600mm.
- Top and bottom belt drive: Conveys cartons from above and below instead of gripping them from both sides.
- Suitable for cartons measuring 250–500mm in width and 170–600mm in height.
- Reduces repeated manual adjustment when carton dimensions change frequently.
- Operates at a transmission speed of 16m/min.
- Requires a compressed-air supply of 0.5MPa for pneumatic adjustment.
- Adjustable worktable height facilitates connection with conveyors and packaging lines.
- Compatible with carton-sealing tape in the specified width range of 40–70mm.
- A specialised alternative to side-belt random-size sealers when top-and-bottom conveying is more suitable for the carton.
