Toshiba CA4W Printhead

Toshiba CA4W Printhead

This Toshiba TEC CA4W on-demand piezoelectric inkjet printhead is designed for industrial applications requiring high print quality. Unlike conventional binary printheads, this greyscale printhead technology is capable of ejecting multiple droplets within a dot, allowing an image to have 16 shades of grey as each dot is created by a minimum of 6 picolitres to a maximum of 90 picolitres of ink.

Suitable for UV-curable and oil-based inks, the Toshiba TEC CA4W has 2 ink inlets (which can be easily removed for replacement with a single ink inlet assembly) and a chassis with a built-in water channel and complete seal for easy temperature control. This is a genuine Toshiba printhead. It comes with a one-year warranty. The jig tools used to calibrate and install this head are available as related products.

For use with: 

Mimaki UJF-605CII, Oce Arizona 300 GT / Arizona 350 GT / Arizona 350 XT / Arizona 360 GT / Arizona 360 XT / Arizona 318 GL, Fujifilm Acuity Advance LT / Acuity Advance HD2545 / Acuity Advance HD2545W / Acuity Advance HD2545 X2 / Acuity Advance HD2565 / Acuity Advance HD2565 X2, EFI Rastek H650 / Rastek H700

Technical Specifications

Technology: On Demand Piezo Electric

Max. resolution Max. resolution 1200 dpi

Drop size: 6 to 90 picolitres

Maximum greyscale levels: 16

Tot. Number of nozzles: 318

Nozzle Pitch: 169 microns

Firing frequency: 28 kHz (1 drop) - 2.8 kHz (15 drops)

Driving voltage: 14 - 31 V

Ink compatibility: Oil based pigment inks and UV inks