DLM-CR Pro – Laser marking of crowns and aluminum caps


Crowns and metal caps laser marking system

DLM-BC and DLM-CR (Dynamic Laser Marker) series of laser equipment is designed for precise laser marking on the inside or outside surface of the beverage closures of all kinds, including plastic caps, metal closures, synthetic wine corks and crowns. DLM-CR Pro is designed for crowns laser marking on the metal surface or PVC liner. As well DLM-CR Pro could be used for marking on metal cap used with muselet (champagne bottles). Laser beam is special characteristics interacts with material and laser marking occurs (dark on light material or light on dark material).

Crowns are transported on the conveyor belt to the marking area where marking process occurs ‘on-the-fly’. Software allows to mark logos, text, QR codes and numbers with randomizing option or numbers increment(decrement) as vector or rasterized graphics. The system can also work with codes database.

Laser marking is a flexible technology that allows you quickly change the job properties and mark unique image or text on every product.

Application fit

  •   Crowns, metal caps of all kinds with or without liner.
  •   This technology proved a great success in promotional activities, counterfeit protection, and decoration technique for beverage products amongst others.


  •   High-contrast marking.
  •   No consumables.
  •   Maintenance-free technology.
Parameter Value
Crown type Pzy-off, Twist-off
Throughput (10 x 2mm symbols) up to 90 000 parts per hour
 Quantity of randomly marked files 14
 Power requirements 3 x 380V 50 Hz
 Connected load  6 kW
 Dimensions, W x H x D, мм  1870 x 2000 x 1700
Approximate weight  max 510 kg