WEKO | DigiCon and WebCon


WEKO DIGICON - Conditioning through remoistening

WEKO | Digicon

In digital printing, dryer systems are used to dry water-based inkjet inks or to fix toner-based systems. Paper consists of organic fibers whose properties change negatively when exposed to heat.

Conditioning of paper through re-moistening in the High Speed Digital inkjet Printing Industry by WEKO | Digicon or WEKO | Webcon reverses undesirable effects like paper curl, waviness, electrostatic charges and register differences.

Effective and Efficient

Besides supporting excellent printing results, the WEKO technology is also efficient in the exact required sprayed water quantities. Therefore, you are saving valuable resources.

WEKO | Digicon and Silicon Option

Conditioning through re-moistening
Conditioning through re-moistening
Conditioning through re-moistening

Global Player partnering with market leaders of printing presses

Hence, WEKO is a global partner with market leading printing press manufacturers. This is because the WEKO technology sets the industry standard in inline remoistening. Another key point is that with local service and spare part points, we provide the best possible support in servicing and maintaining your spray units.

The WEKO Digicon technology in brief

The WEKO liquid supply unit provides the exact amount of liquid. The integrated pump transports the liquid from a storage tank to the rotor carrier. The rotor disc spindles and forms pre-defined jet stream of micro droplets. These micro droplets spray evenly over the web, and create therefore a uniform liquid film. Unused liquid returns to the liquid storage tanks.

Your Benefits

  • Precise, minimal and repeatable application quantities
  • Contact-free, clean application (no wrinkling)
  • Wide range of applications for all paper grades and ink coatings
  • Automatic adaptation to printing speed
  • No wear and tear or job-related replacement parts (rollers, sleeves, nozzles)
  • High flexibility – single or double-sided application with variable quantities possible
  • Highest availability due to automatic cleaning program
  • Intuitive, easy operation
  • Simple installation without complicated alignment

How to start?

UPrint Technologies has a very advanced team, that will advise you about the possibilities of the WEKO technology. With your call, we will get you started and experience how the WEKO technology will improve the digital printing results. We also offer the option to run test trials or provide equipment loaners for dedicated performance test.

Conditioning through remoistening (from no treatment to full treatment)

Testing of right amount of remoistening (left no treatment, right various levels of treatment)

WEKO | AP Powder Application System



The WEKO | AP Powder Application system is the latest version of efficient powder spraying for the Offset sheet printing industry and is designed to meet the needs of today’s high speed offset presses. Its precise and uniform spraying application technology will help keep your environment clean and your production stable.

How it works

A powder-air mixture is precisely applied to the web through the Precision Metering System (PMS). Uniform air flow transports the powder through the nozzles. What’s more, the control unit calculates and monitors the function of the system. Furthermore, this unit adapts the amount of powder to the format and speed of the machine. This combination in geometry allows for the highest transfer efficiency of the powder particles, as well as economy in powder consumption.

WEKO AP Efficient Powder Spraying

WEKO | AP Powder Application System

WEKO Efficient Powder Sparying

The right system for any machine

UPrint Technologies offers, powered by WEKO, several solutions for offset presses, from small to medium web, as well as for medium to large web. Furthermore, we provide solutions for different speed ranges and also for different powder applications.

Let us help you finding the right system for your machine

Our powder spraying expert team will support you in finding the right system for your offset press.

Talk to an Expert

Start a conversation about your application.

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