Bottle stability
Shows whether the pack can be guided, gripped and tightened without tipping.
Sample testing
Capping machine sample testing
Samples give the supplier the evidence needed to confirm the right capping route. This is especially important for unusual caps, pumps, triggers or lightweight bottles.
Cap start
Checks whether the thread engages cleanly before torque is applied.
Feedability
Loose caps can be checked for chute, elevator or bowl-feeder suitability.
Shortlist route
Which route is most likely to fit?
Use these checks to decide whether the project is a semi-automatic, compact or automatic inline capping route.
| Project signal | Likely route | Why it matters |
|---|---|---|
| Standard threaded caps | Torque and thread checks | Confirms repeatable tightening before specification. |
| Pumps and triggers | Dip tube and orientation checks | Identifies handling issues that standard screw caps do not have. |
| Lightweight bottles | Grip and stability checks | Prevents choosing a machine that overpowers the pack. |
Related routes
Move to the most relevant capping page
FAQ
Questions buyers ask
Do I need to send samples?
Samples are strongly recommended for a reliable recommendation, especially for automatic routes.
How many samples should I send?
Enough bottles and caps to test handling, variation and setup. Include multiple cap batches if possible.
What if samples are not final yet?
Send current samples with a note about expected changes so assumptions are clear.
Ready to shortlist?
Send the bottle, cap and target output.
Lancing UK will help identify whether you need a semi-automatic capper, compact capper, inline spindle capper or specialist cap feeding route.