Components
Photos, drawings, dimensions, mass, material, finish, variants and annual volume.
Buyer and engineer selection guide
How to choose a component counting machine.
Compare optical, vision, weight, vibratory, step and multi-channel counting routes using the component behaviour, required evidence and downstream hand-off.
- Representative-part trials
- Defined batch acceptance
- UK project support
Short answer
The best machine is the simplest proven route.
Choose a component counting machine by matching the complete part range to a feed method, detection principle, batch boundary and discharge interface that can meet the agreed sustained output.
Do not select from headline speed alone. Require evidence from representative parts and a factory acceptance test that includes normal operating and recovery conditions.
Seven-step selection process
Turn a requirement into testable decisions.
- 01
List parts
Capture every variant, supplier, finish and known defect condition.
- 02
Define batches
State each target quantity and acceptable verification method.
- 03
Set output
Use sustained completed batches at the final hand-off.
- 04
Choose route
Compare singulation, sensing, weight and vision evidence.
- 05
Define FAT
Agree duration, challenges, interventions and pass criteria.
Technology selection
Compare counting principles.
| Counting route | Use when | Do not assume | Prove |
|---|---|---|---|
| Vibratory + optical | Repeat parts can be singulated | The sensor fixes overlaps | Spacing, signal and final-count stop |
| Step feeder + sensor | Low loading or gentle lift is useful | Every long part will avoid tangling | Lift behaviour and final presentation |
| Vision counting | Recognition or complex detection is needed | AI removes the need for validation | Lighting, dataset and reject rules |
| Count by weight | Unit mass is stable enough | Inferred quantity equals exact count | Mass variation, tare and resolution |
| Multi-channel kit system | Several components form one recipe | Each feeder has identical cycle time | Reconciliation and cross-contamination |
Specification checklist
Information to send with an enquiry.
A complete first brief reduces wrong assumptions and makes supplier comparisons more meaningful.
Send your application details →Output
Quantity per batch, batches per hour, shift pattern and changeover frequency.
Destination
Bag, box, kit tray, nest, conveyor pocket, operator or automatic process.
Acceptance
Count tolerance, verification, test duration, recovery and traceability requirements.
Commercial comparison
Ask every supplier the same questions.
- What exact components and operating conditions support the quoted performance?
- Is output stated as feeder rate or completed accepted batches?
- How does the machine create a positive boundary at the target count?
- What happens after a jam, emergency stop or incomplete container?
- Which variants and challenge conditions are included in FAT?
- Who owns the integration, safety and site acceptance interfaces?
Frequently asked questions
Direct answers for your specification.
Final suitability and performance depend on representative components, operating conditions and agreed acceptance criteria.
Ask about your component →What is the first step in choosing a component counting machine?
Define the complete component range, target batch quantities, sustained required output, acceptable count criteria and the exact receiving container or machine condition.
Should I choose optical counting or count by weight?
Optical counting is based on individual detected parts and requires reliable singulation. Weight counting infers quantity from mass and requires stable unit weight, suitable scale resolution and an acceptable quantified risk.
Why are component samples required?
Catalogue dimensions do not show how parts overlap, bounce, tangle, carry static, vary by supplier or respond to sensing. Representative samples allow the actual risks to be observed and tested.
What output rate should I specify?
Specify sustained correct batches per minute or hour at the agreed discharge condition, including normal refilling and container changes—not only an internal feeder peak rate.
What should be included in factory acceptance testing?
Include all approved variants, target quantities, test duration, sustained output, refilling, low-level conditions, jams, stops, recovery, container changes, alarms and the method used to verify each finished batch.
Start with the component
Send a photograph, target quantity and required output.
We will identify the most credible feeding and counting route, then define the evidence needed for the next decision.