Operating principle
How does a bottle labelling machine work
How bottle labelling machines detect containers, dispense self-adhesive labels, control bottles and complete wraparound, front/back or top/bottom application.
Read the technical answerTechnical question hub
Bottle labelling machine questions and technical answers.
Clear answers for buyers, engineers, production teams and contract packers planning bottle labelling equipment.
Question library
Find the answer by the decision you need to make.
Each page answers one distinct technical or buying question, then links to the relevant machine, guide or enquiry route.
Placement performance
What affects bottle labelling accuracy and repeatability
Understand bottle labelling accuracy, repeatability, measurement datums, container variation, label-roll effects and practical sample-trial checks.
Read the technical answerAcceptance criteria
How should bottle label placement tolerance be specified and checked
A practical method for defining bottle label placement tolerance, measurement datums, front/back registration and FAT or commissioning evidence.
Read the technical answerFormat range
Can one bottle labelling machine handle multiple bottle and label formats
How to assess bottle and label format range, changeovers, recipes, change parts and future products before specifying one bottle labelling machine.
Read the technical answerRepresentative samples
How does bottle fill state affect labelling performance
Why empty, filled, weighted, flexible, cold or wet bottles can behave differently during labelling and how to prepare representative trial samples.
Read the technical answerSupplier handover
How should a label printer and machine supplier coordinate roll specifications
How label converters, buyers and bottle-labelling machine suppliers should coordinate web width, core, unwind, pitch, gap, liner and sensing requirements.
Read the technical answerPackaging-line integration
How do you integrate a bottle labeller with fillers, cappers, coding and inspection
Plan bottle labeller position, spacing, controls, coding, inspection, accumulation and interfaces with fillers, cappers and conveyors.
Read the technical answerContract packing
What should a contract packer check before choosing a bottle labeller
What contract packers should check when selecting a bottle labeller for varied formats, short runs, changeovers, records, cleaning and future work.
Read the technical answerHow to use the answers
Start with the bottle and label, then add production and acceptance conditions.
Question-led guidance is most useful when it is applied to representative samples rather than used as a substitute for a machine trial.
| Buyer task | Start with | Evidence to prepare |
|---|---|---|
| Understand the process | How a bottle labelling machine works | Bottle shape, label arrangement and intended automation level. |
| Define performance | Accuracy and repeatability | Placement datum, approved sample and normal bottle variation. |
| Plan format range | Multiple-format capability | Current and credible future bottle and label specifications. |
| Prepare the line | Packaging-line integration | Layout, conveyors, controls, coding and inspection requirements. |
Ask a question against your application.
Send bottle samples or photographs, label-roll details, output requirements and the production context.