HTPHow to PackageProduction answers by Lancing UK
Customer planning guide

How to choose a capping machine

Select capping equipment by closure type, presentation, torque, container support, output and validation needs.

Production environment for how to choose a capping machine

The main point

The closure, neck finish and application method form one system. A machine that rotates a cap is not automatically suitable for pumps, triggers, T-corks, ROPP caps, twist-off lids or variable screw caps.

1. Confirm the pack

Obtain cap and neck drawings. This should be recorded in the customer requirement so it can be tested rather than assumed.

  • Obtain cap and neck drawings
  • Provide loose caps, empty containers and finished samples
  • Record liners, tamper bands, dip tubes and orientation features

2. Define the finished result

Set torque or insertion depth. This should be recorded in the customer requirement so it can be tested rather than assumed.

  • Set torque or insertion depth
  • Define leakage, seal, vacuum or tamper-evidence tests
  • Include cosmetic damage and cap-height tolerances

3. Plan cap presentation

Choose manual placement, chute, elevator, bowl or other feeding. This should be recorded in the customer requirement so it can be tested rather than assumed.

  • Choose manual placement, chute, elevator, bowl or other feeding
  • Allow for nested, tangled or asymmetric closures
  • Provide enough buffer to prevent capper starvation

4. Test at production conditions

Use normal closure batches. This should be recorded in the customer requirement so it can be tested rather than assumed.

  • Use normal closure batches
  • Check minimum and maximum bottle formats
  • Measure output and finished-pack integrity

Customer comparison table

ClosureRoute to evaluate
Threaded plastic capChuck, spindle or screw capping
Pump or trigger with dip tubeDedicated placement and insertion
Aluminium ROPP capRoll-on pilfer-proof capping head
T-cork or bar topControlled pressing with bottle support
Twist-off jar lidJar capping with the required vacuum or hot-fill process

Relevant Lancing routes

Use the guide to prepare the requirement, then continue to the specialist routes below.

Capping Machines UKBottle CappersCap Feeders
Common search questions

Questions customers also ask

Open a question for a concise answer, then use the detailed guide above for the full production checks.

How should I use the How to choose a capping machine page?

Select capping equipment by closure type, presentation, torque, container support, output and validation needs.

What information should I collect before comparing equipment for How to choose a capping machine?

Collect representative product and packaging samples, dimensions, format range, current and required good output, measurable tolerances, utilities, site layout and cleaning requirements.

Why should I test the hardest product or pack first for How to choose a capping machine?

The most difficult product, smallest dose, largest pack or least stable container normally exposes limitations that an easy sample can hide.

How should I compare two machinery routes for How to choose a capping machine?

Compare sustained good output, quality, changeover, cleaning, operator work, utilities, maintenance and the acceptance test—not only catalogue speed and purchase price.

When should I ask for a sample trial for How to choose a capping machine?

Ask for a representative trial before committing when product flow, foam, dust, particles, seals, labels, closures or pack stability could materially affect the result.