What must be handled?
Dimensions, filled weight, material, closure, label position, stability and any required orientation.
Prepare a clearer quotation
Bottle cartoning machine specification checklist
Bring the right information together before you ask for a quotation. A clear specification helps suppliers assess handling risk, compare machine formats and identify the interfaces your production line will need.
01
Start with the four decisions that shape the machine
What pack must be produced?
Dieline, board grade, closure, insert, bottle count, pack pattern and presentation standard.
What rate is genuinely required?
Sustainable finished cartons per minute, format mix, shifts, peaks and expected efficiency.
Where must it fit and connect?
Infeed condition, conveyor height, footprint, access, utilities, controls and downstream discharge.
02
Bottle and closure data
Prepare one line of data for every approved bottle format, including low-volume or difficult products. The least stable or most easily marked format may determine the handling concept.
- Overall height, body width or diameter, base profile and filled weight.
- Bottle material, wall rigidity, centre of gravity and surface finish.
- Closure type, cap or pump overhang, tamper band and acceptable contact areas.
- Label dimensions, seam position, print orientation and scuff sensitivity.
- Required bottle orientation and the feature available for detection.
- Samples from normal production, including realistic manufacturing variation.
03
Carton, insert and pack-pattern data
Supply the approved dieline whenever possible. A finished carton alone does not define crease positions, glue areas or the way flat blanks are packed in the magazine.
| Item | Information |
|---|---|
| Blank | Dieline, board grade, caliper, grain direction, coatings and print-critical surfaces. |
| Closure | Tuck, glue, lock or other method, plus the evidence required to confirm a good close. |
| Pack pattern | Bottles per carton, row arrangement, orientation, partitions, dividers and inserts. |
| Coding | Code area, print technology, barcode quiet zones and verification requirement. |
| Quality range | Approved tolerances and samples from more than one production batch where possible. |
04
Production rate and changeover expectations
- Normal finished-carton rate and the short-term peak the line must absorb.
- Bottles per carton and the resulting bottle infeed rate for every format.
- Format mix by volume, campaign length and expected number of changeovers per shift.
- Maximum acceptable changeover time and who will perform it.
- Recipe, change-part, tool and verification requirements.
- Expected recovery after an empty magazine, product gap, jam or emergency stop.
Use the changeover planning guide to turn these expectations into measurable quotation questions.
05
Line layout, controls and utilities
Mark the available machine envelope rather than only the nominal floor area. Include guarding, door swing, maintenance access, carton loading, product changeover and removal routes.
- Conveyor direction, transfer points, heights, speeds and accumulation available.
- Upstream stop response and the back-pressure the bottle can tolerate.
- Downstream equipment, reject destination and blocked-line strategy.
- PLC, HMI and network standards, line signals and production-data requirements.
- Electrical supply, compressed air, extraction and environmental constraints.
- Operator positions, cleaning access, noise limits and safe maintenance access.
06
Acceptance criteria before purchase
Agree how the machine will be demonstrated before the order is placed. The acceptance plan should state the approved materials, run duration, output calculation, quality checks, allowed stoppages, fault challenges and evidence needed for sign-off.
Useful next step
Send your bottle schedule, carton dieline, target rate and a marked-up layout. We can use those items to identify the likely cartoner format and the questions that still need resolving.
Request an application reviewFAQ
Specification checklist questions
Do I need physical bottle and carton samples?
Yes. Drawings and dimensions are useful, but samples reveal stability, surface finish, crease quality, board stiffness, closure behaviour and batch variation that cannot be judged from dimensions alone.
What if the final carton dieline is not ready?
Provide the latest concept, the expected bottle count and the design constraints, then identify the dieline as provisional. Final machine tooling and acceptance should use an approved production dieline and representative board.
How should output be stated?
State sustainable finished cartons per minute, bottles per carton, normal line rate, short-term peak, shift pattern and expected format mix. Avoid relying only on a theoretical maximum machine speed.
Is a simple line drawing useful?
Yes. A marked-up layout showing conveyor direction, heights, available space, operator access, utilities and nearby equipment can expose integration constraints early.
A clearer starting point
Get a cartoner recommendation based on your actual pack
Send the bottle, carton, output and line information you already have. We will identify the likely machine format and the remaining application risks.
08
Turn the specification into acceptance criteria
A useful specification states how the finished system will be assessed, not only what components it should contain. Link each important requirement to an observable result, the sample or document used for the test, and the party responsible for providing it. This turns the project brief into a controlled basis for factory and site acceptance.
| Requirement | Define before quotation | Evidence at acceptance |
|---|---|---|
| Finished pack quality | Bottle count and orientation, carton shape, print protection, insert position and closure standard. | Approved sample or written criteria applied to cartons made from controlled production materials. |
| Sustainable output | Acceptable cartons per minute, bottle count, feed condition, inspection steps, run condition and treatment of stops. | Recorded accepted output, rejects, starved and blocked time, faults and material-related stops during the agreed test. |
| Fault detection and reject | Faults to detect, safe challenge method, reject location, confirmation and response when the reject path is unavailable. | Documented challenge result for each required fault and demonstration of the defined machine response. |
| Changeover | Formats, start and finish conditions, operators, parts, tools, line clearance, recipe and first-off approval. | Observed complete change from the agreed starting condition to acceptable production of the next format. |
| Line interface | Conveyor heights, product handover, line states, safety signals, data, coding ownership and batch clearance. | Interface test against agreed signals or a documented simulation where adjacent equipment is not present at FAT. |
| Documentation and training | Required drawings, manuals, settings, spare-parts information, test records and training scope. | Controlled document list and completed training or handover record against the quoted deliverables. |
Control the materials used for testing. Label bottle, carton and leaflet samples with their revision and source, and state whether they are final production items or engineering substitutes. If a substitute is used, identify what must be retested when the final material becomes available.
Use the buyer’s guide to compare supplier responses against this worksheet. The changeover guide defines realistic start and finish conditions, and the integration guide helps assign interface tests.
Specification review
Identify assumptions before they become order conditions
Send the current drawings, format list and test expectations even if some items are provisional. Marking gaps clearly is safer than filling them with unverified dimensions or performance claims.
FAQ
More specification questions
How should provisional pack data be recorded?
Mark the dimension, material or artwork as provisional, identify the source and revision, and state the decision date. The proposal can then show which tooling or tests depend on final approval.
Who should provide FAT materials?
Assign responsibility and quantity for bottles, closures, labels, cartons, inserts, codes and challenge pieces before the test. Include allowances for setup, fault challenges and the agreed production run.
09
Create a sample and revision register for every cartoner test
Machine selection and acceptance can be undermined when samples change without a clear record. A bottle, label or carton may retain the same commercial description while its weight, surface, closure, board, crease or coating changes. The project specification should therefore include a simple register that identifies exactly which materials supported each handling decision and test result.
| Sample item | Information to record | Use during the project |
|---|---|---|
| Bottle and product | Drawing or measured dimensions, filled weight, material, base and shoulder form, batch or source, sample date and whether the item is final or provisional. | Supports stability, pitch, contact, gripping, collation and loading trials. |
| Closure and decoration | Closure type and orientation, overhang, tamper feature, label or print construction, permitted contact areas and any surface-marking concern. | Defines guides, tooling contact, orientation checks and the finished-pack presentation standard. |
| Carton blank | Dieline revision, converter, board description and caliper, grain, coating, crease condition, closure method, print revision and how blanks were packed or stored. | Controls magazine, pick-off, erection, internal fit, closing and appearance evidence. |
| Leaflet, divider or pad | Revision, dimensions, folds, material, feed orientation, quantity per pack and the required presence or position check. | Supports feeder selection, replenishment, inspection and reject challenges. |
| Challenge and reference samples | Approved good pack, known faults used for inspection tests and examples of unacceptable carton or decoration quality. | Provides a repeatable basis for FAT, training, first-off approval and later fault diagnosis. |
Agree quantity, condition and responsibility before the test date
State who supplies each material, the quantity allocated to setup, fault challenges, representative running and changeovers, and the condition in which it must arrive. Allowance should be made for machine setup and rejected material; otherwise the test can end before the agreed evidence has been collected. Samples should be protected from uncontrolled storage or transport conditions that could change bottle shape or carton behaviour.
Mark provisional items clearly. When the final production component becomes available, compare it with the tested item and decide whether dimensional review, inspection, a targeted handling test or a full format revalidation is needed. Record that decision alongside the change so the machine’s approved format range remains traceable.
Use the carton forming and closing guidance to define blank evidence, the automatic cartoner page to define inspection challenges, and the buyer’s guide to turn the sample register into a comparable acceptance schedule.
Specification review
Send the current sample register with the project brief
Separate final production materials from development samples and identify any outstanding carton, label or closure decision. This allows the proposed machine scope and trial plan to state what remains conditional.
Final specification layer
Attach the schedules that make the specification testable
The main specification should be supported by controlled schedules rather than long descriptions scattered across emails. Give each schedule an owner, revision and approval status, then use the same references in the quotation, design review, FAT, SAT and handover.
| Schedule | Minimum content |
|---|---|
| Format matrix | Product, closure, label, count, carton, insert, code, loading orientation, closure method, launch status and forecast use. |
| Sample register | Drawing and sample revisions, production or development status, source, quantity, delivery date and approved use in testing. |
| Inspection schedule | Required checks, accepted condition, challenge sample, decision owner, reject action, confirmation and reconciliation. |
| Interface schedule | Mechanical datum, product transfer, signals, network, services, guarding, documentation and supplier responsibility. |
| Acceptance schedule | Test condition, format, material, sequence, accepted result, evidence, permitted intervention, deviation and retest process. |
| Site-readiness schedule | Delivery access, floor, lifting, utilities, environmental conditions, shutdown, production materials, labour and waste handling. |
The inspection guide, site-preparation guide and safety-planning guide provide prompts for these schedules. Use the resource centre to assign each unresolved decision to the right part of the project.
Specification review
Issue approved schedules with the enquiry
A supplier can then identify what is included, what needs trial evidence and what remains a customer or third-party responsibility.
Your bottle cartoning project
Convert requirements into controlled project evidence
Send the format, sample, inspection, interface and acceptance schedules with your bottle and carton information.
Buyer questions
Questions that turn a pack description into an engineering specification
These questions identify the evidence that drawings, samples and interface schedules must provide before tooling and controls are fixed.
Which bottle condition should be treated as the cartoner design case?
The design case should be the actual condition presented to the cartoner during production, including fill level, temperature where relevant, closure state, label or decoration, surface moisture, allowable deformation and any orientation inherited from upstream equipment.
If several conditions are possible, list them separately and identify the worst handling case rather than averaging them. Empty development bottles may not reproduce the centre of gravity, rigidity or surface friction of the production pack.
Use the sample-trial guide to record each condition.
How should acceptable machine contact with the bottle be defined?
Acceptable contact should identify where guides, belts, pockets, pushers or grippers may touch the bottle and which areas must remain free from pressure, scuffing, marks or deformation.
Include label edges, printed surfaces, embossing, tamper-evident features, closures, pumps, triggers and flexible panels. Where the acceptable limit is visual, provide approved and rejected examples. The contact definition helps engineers choose between side loading, top loading and alternative product-control methods.
Review likely contact points in the product-infeed guide.
How should carton dimensions and tolerances be communicated to a machine supplier?
Provide the controlled flat-blank dieline and converter specification, including nominal dimensions, tolerances, board construction, caliper range, grain direction, crease details, coatings, manufacturer’s joint and closure features.
Finished-carton measurements alone do not define where the machine contacts the blank. If tolerances are still provisional, identify them as open items and supply representative production batches before tooling and acceptance criteria are finalised.
The carton-blank design guide explains why each item matters.
Which production-environment conditions should be declared for a cartoner?
Declare any condition that can affect materials, machine selection, safety, access or maintenance, including temperature, humidity, washdown or cleaning regime, dust, corrosive products, hazardous substances, floor condition and nearby process equipment.
Also identify zoning or specialist assessment requirements without assuming a particular compliance route. Environmental information should be reviewed with the product safety data and the site’s competent people before the machine scope is fixed.
Use the installation guide and safety planning guide.
What should a cartoner interface drawing show?
A useful interface drawing shows the machine footprint, product infeed and carton discharge, conveyor centre lines and heights, guarding envelope, doors, operator zones, material replenishment, reject removal, change-part access, utilities and maintenance clearances.
It should also identify adjacent machines, accumulation, product direction and any level changes. The drawing does not replace the functional interface schedule, but it exposes physical conflicts early enough to resolve them before installation.
Link the drawing to the line-integration specification.
Application review
Issue one controlled pack and interface specification
Send the latest bottle, closure, label, carton blank, output requirement and line layout together so unresolved assumptions can be identified before quotation.
Application schedules
Add the schedule that matches the difficult part of the project
| Project condition | Additional schedule | Relevant guide |
|---|---|---|
| Frequent customer or format changes | Launch-format matrix, component revision, recipe, change-parts and line-clearance schedule. | Contract-packer cartoning |
| Glass bottles | Filled weight, accepted contact, cosmetic standard, bottle-to-bottle contact and divider schedule. | Glass bottle handling |
| Pump, trigger or dropper closure | Closure envelope, required orientation, locked condition, no-contact zones and reject examples. | Closure-led cartoning |
| Existing-line retrofit | Measured layout, retained-equipment list, line states, services, guarding boundary and shutdown plan. | Cartoner retrofit |
Attach the relevant schedule to the common pack specification so every supplier reviews the same evidence and exclusions.