Kyocera AQ Print Module KJ4B-QA

This Kyocera KJ4B-QA printhead is designed for high speed printing of water-based inks. It is a 600dpi one colour printhead with a maximum drive frequency of 30kHz.

This Kyocera KJ4B-QA is designed is designed for high speed printing of water-based inks. It is a 600 dpi one colour printhead with a maximum drive frequency of 30kHz. It delivers high quality with a small drop volume of 5pl at 75 m/min by making use of 2,656 nozzles arranged across 108.25 mm wide print swathe with 0.042mm pitch, resulting in 30.000 drops per second.

The Kyocera KJ4B-QA is equipped with internal filters that eliminate foreign objects in ink and an internal heater that adjusts the impact of external temperatures. It’s unique ink channel design provides a stable ink supply.

The Kyocera KJ4B-QA is available in 3 different versions:

- standard for all printers other than MS and Reggiani

- MS printers

- Reggiani ReNOIR printers (with cable)

Each version is different and needs to be selected for the appropriate printer brand.

Specifications

• Ink Type:  Aqueous Ink
• Dimensions: 200 × 25 × 59.3mm
• Dry Weight: 420g
• Total Nozzles: 2.656
• Nozzle Pitch: 0.042mm
• Standard Resolution: 600 x 600 dpi
• Print Width: 108.25mm
• Max. Drive Frequency: 30kHz
• Drop Volume: 5, 7, 12 and 18pl
• Max. Sprint Speed: 75m/min
• Optimum Ink viscosity: 5.0 - 6.0 mPa*s