Bottom Print & Apply LabellerPrint and apply labels underneath trays and cartons
Automatic bottom labelling for suitable flat-bottom packaging, without turning packs over. Prints batch, date, barcode and other variable data. Can operate independently or be integrated with optional dynamic weighing and inspection.
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Bottom labelling without turning over the product
Labels are applied from below while packages continue through the line in their normal conveying orientation. This helps maintain front-facing graphics and reduces manual handling.
With an optional weighing module, weight data can be included alongside date, batch and barcode fields.
Keep primary graphics or clear windows unobstructed.
Reduce manual bottom labelling and pack handling.
Print product-specific data immediately before applying.
Link packaging, conveying, weighing and inspection.
Bottom print and apply workflow
Dynamic weighing is optional.
* Requires an additional weighing module.
Typical packaging applications
Bottom labels with date and batch information.
Connect to tray-sealing and packaging lines.
Weight-based information when weighing is equipped.
Suitability confirmed through samples.
Integration into packaging lines
Connect the labelling unit to upstream packing, spacing, optional dynamic weighing and downstream inspection or cartoning.
- Provide pack dimensions, weight and bottom structure.
- Specify target rate, product gap and conveyor height.
- Provide label dimensions, materials, roll orientation and artwork.
- Define variable fields and any PLC/MES/ERP interface.
Reference technical data
Based on the Chinese original. Final configuration subject to sample tests and technical agreement.
| Item | Reference specification |
|---|---|
| Type | Bottom print & apply labeller; optional weighing |
| Nominal maximum capacity | Approx. 50 packs/min |
| Conveyor speed | 20–40 m/min |
| Print method | Thermal transfer / direct thermal |
| Printing speed | 4–12 ips (101.6–304.8 mm/s) |
| Label roll | Maximum OD 240 mm; core ID 76 mm |
| Conveying | Four-section conveyor |
| Conveyor height | Approx. 850 mm ±30 mm |
| Effective width | 250 mm |
| Product dimensions | Confirmed from product base and labelling position |
| Optional weighing range | 0–3000 g |
| Optional weighing division | 1 g |
| Optional weighing accuracy | ±2 g |
| Power | AC 220 V / 50 Hz |
| Power consumption | 300 W |
| Compressed air | 90–150 L/min |
| Environment | 0–40 °C |
Weighing specifications apply only to the optional dynamic-weighing configuration. Actual throughput depends on the product, label and site conditions.
Optional integration
Include actual weight in the label.
Check label and barcode as specified.
Separate nonconforming packs.
Connect to PLC, MES or ERP as specified.
Frequently asked questions
Does bottom labelling require product flipping?
No, it applies labels from underneath suitable flat-bottom packs during conveying.
Can it be combined with dynamic weighing?
Yes, as an optional configuration. Weight data may then be printed on the label.
What is the maximum line speed?
Approximately 50 packs/min is the reference maximum. Actual performance depends on product dimensions, gap and labels.
Related products
Evaluate bottom labelling for your products
Send product photos, sample labels, target throughput and line information for an engineering review.
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