Ceramic Printers

The digital printing machines for ceramics are the most advanced and versatile on the market, offering a more efficient and competent production process.

Technology that achives the success

The new KERAjet S7 use the most advanced digital printing technology for printing with ceramic pigments,soluble salts, effects, solid aplications, glazes and UVI inks.

Its compact and robust design makes it the ideal machine to be integrated in a production line, due to advanced electronic and its innovative and intuitive software make it the most versatile and complete machine in terms of performance in the market.

Using different technologies and types of printheads synchronously, achieves unlimited decoration with glazes, colors and dry powders, getting a great differentation and competitive product that the market demands nowadays.

Basic features

  • New distribuited ink control system.
  • Up to 12 inks. Quick ink change.
  • Continuous system of ink recirculation of exclusive design.
  • Maximum printing stability.
  • Frame colour modules with single or UP to fourth movement.
  • Module removing control for each frame.
  • Automatic purge and cleaning system.
  • Ink heating/cooling system with individual temperature
  • Height barrier safety system for each module frame.
  • Robusto moving system by top bridge.
  • Exclusive meniscus-differential pressure control.
  • Maximum tile thickness: 46 mm. (might be higher on request)
  • On line sampling without production stop.
  • Conveyor speed: Up to 90 m/min (it depends on the production process and the installed printing units).
  • Vertical resolution: From 180 to 1200 dpi.
  • Horizontal resolution: From 254 to 1016 dpi.
  • Inks: Inks, glazes and granillas intended for inkjet decoration.
    (certi ed by KERAjet).
  • Drop size: From 10 up to 200 pl.
  • Firing frequency: From 6 UP to 65 KHz.

Printheads Technology

  • Piezo-electric Technology. Drop On Demand (DoD Printing).
  • Range of printheads: K4, K6, K8, K9, K11,K12 etc.
  • Ethernet connector 10/100 Base T.


  • Electric requirements: 400V 3P+N+Earth– 50/60hz.
  • Power: 23kVA for 700, 35kVA for 1400 and 50kVA for 1700. It depends on the amount and sort of insalled printheads.
  • Compressed air: 1100 l/min 6 bar pressure for 10 sec. every 30 min. (1,1kW compressor, 200 litre tank).
  • Environment conditions: from 25o C a 35o C.
  • Moisture: from 30% UP to 80% (no condensation).


Management software: It manages, loads and show the designs, selects the printheads to be used and defines the prining mode: image by image, roller or canvas among other duties.

Ripping and colour management software: Colordirect.

Accepted image formats: TIFF, PSD.

CMYK, Multichannel and RGB image modes.

Some stricticly Design oriented tasks can be done, such as “ripping” or tone changes directly at the Production line, generating new files.

Optional elements

  • Multiple entry kit.
  • Relief detector.
  • Adjustable print units.
  • Cleaning gaps management.
  • Height sensor.


  • KERAjet S7 700: 4650 x 1500 x 2160 approx.
  • KERAjet S7 1400: 4650 x 2140 x 2160 approx.
  • KERAjet S7 1800: 4650 x 2590 x 2160 approx.

Intended for laboratories and production lines

KERAjet P7 is an inkjet printer designed for printing ceramic applications, valid for the development of small series or special products as to be implemented in line with a high productivity.

KERAjet P7 can be con gurated with movil bench or automatic belt, multihead technology and an active ink system controlled by our electronic devices bestowing a printing stability and high reliability.

The possibility of using up to 12 inks configured in 24 printing units with resolutions that reaches up to 1200 dpi at 8 levels of gray scale freely configurables, allows us the highest printing quality and a perfect representation of shades and gradations making the equipment an essential tool for the development of new products.

Our specific software patented by KERAjet, has been developed as an intuitive and easy manner to use graphical enviroment. This allows a big performace in a short time.

Basic features

MINI K is a software program made by KERAjet which is inteded as user’s graphical interface. The system is provided with this software already installed in its computer.

The ink system is controlled by our electronic devices. however, the user’s interface is embebed in the MINI K software in the inks option. In this way, the MINI K software enables controlling and monitoring of the transport movements , ink system, and management of the designs.

The interface is easy and user friendly. MINI K software transfers the images to the print units for printing.


  • Range of printheads: K4, K6, K8, K9, K11, K12 etc.
  • Vertical resolution: 180 up to 1200 dpi.
  • Horizontal resolution: 254 up to 1200 dpi.
  • Inks: Special inks, grains and enamel for ceramic inkjet decoration.
  • Drop size: 10 up to 200 Pl.
  • Network: Ethernet connection 10/100Base T
  • Electrical requirements: 220V 50-60Hz 16A P= 4 Kw Shuko connector.
  • Connectivity: movement and data on ethernet.
  • High Performance of the Printing System.
  • High Printing Resolution.
  • High Placement Accuracy.
  • A Continuous Ink Stream Provides an steady printing system: active System.
  • Digital Decoration within 12 Colours.
  • Integrated touch screen.


  • Data les allowed: TIFF, PSD.
  • Images Color mode: CMYK, Multichannel y RGB.
  • KERArip: color management software and integrated image processing.
  • Management and printing control.

Printing dimensions

  • KERAjet P7 1200 1200x 1000 mm.approx.
  • KERAjet P7 2400 2400 x 1000 mm.approx.


  • KERAjet P7 1200 bancada 2441 x 1350 x 1530 mm. approx.
  • KERAjet P7 1200 banda 2441 x 2110 x 1530 mm. approx.
  • KERAjet P7 2400 bancada 3971 x 1350 x 1862 mm. approx.
  • KERAjet P7 2400 bbanda 3971 x 2110 x 1862 mm. approx.

Final Product Examples

Make print tests on your products, the KERAjet team will be glad to guide you on the most suitable product for your company.

Visit our facilities,
request tests or demonstrations