Toshiba CA4W Printhead EFI Rastek H652 / Rastek H700 / Rastek H650, Raster Daytona H700UV, Flora F1-180UV

Unlike conventional binary print heads, this grayscale print head technology is capable of jetting multiple drops within one dot allowing for an image to have 16 levels of grey, since each dot is created through a minimum of 6 pico litre to a maximum of 90 pico litre of ink.
The Toshiba TEC CA4W is suitable for UV curable and Oil based inks, has 2 ink inlet ports (which can be easily removed to be replaced with a 1 ink inlet assembly) and a chassis which provides a built-in water channel and complete sealing designed for easy temperature control. This is Toshiba original printhead. It carries a one year warranty. The jig tools uséd to calibrate and fit this head are available as related products.

This Toshiba TEC CA4W is supplied with head ID, voltage and waveform information. CA4W heads are identical to CA4LB and CA4LE printheads. This printhead carries a one year manufacturer warranty.

This is EFI Rastek printhead (number 45081936) and Océ printhead (number 3010106120).

Specifications

Technology: On Demand Piezo Electric
Max. Resolution: 1200 dpi
Droplet Size: 6 to 90 pico litre
Maximum Grayscale Levels: 16
Tot. Amount of Nozzles: 318
Nozzle Spacing: 169 microns
Firing Frequency: 28 kHz (1 drop) - 2.8 kHz (15 drops)
Driving Voltage: 14 - 31 V
Ink Compatibility: Oil Based Pigment Ink and UV Ink
COMPATIBLE PRINTERS :

EFI
Rastek H650
Rastek H700