This Toshiba TEC CE4W1 on-demand piezo electric inkjet print head is designed for industrial applications with high print quality. 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 CE4W1 is suitable for UV curable and Oil based inks, has 4 ink inlet ports and a chassis which provides a built-in water channel and complete sealing designed for easy temperature control. 

This Toshiba TEC CE4W1 is supplied with head ID, voltage and waveform information.
 
The following items are expressly excluded from warranty coverage:
defects related, in any way, to the use of non-original inks
clogged, missing or deviated nozzles
defects related to misuse, abuse, accident, neglect, lack of use, or improper storage when not in use for extended periods
defects related to failure to perform periodic maintenance as specified in the user documentation; operation for unintended purposes
defects related to improper loading of media
all other defects, failures or damage not considered manufacturing defects
defects related to third-party applications, software, parts, components, or peripheral devices, including any bulk ink system.
defects that are merely cosmetic in nature.

Product Specifications  
Technology: Multi-drop grayscale micro-piezo
Grayscale levels: 16
Active nozzles: 636
Print swathe width: 53.7 mm
Nozzle pitch: 84,5 μm
Native resolution: 150 dpi
Maximum resolution: 300 dpi
Printhead weight: 148 g
Dimensions: 85 x 70 x 23 mm
Drop volume: 6 - 90 pl
Typical firing frequency: 2.8 - 28 kHz
Ink Compatibility: oil-based pigment ink and UV curable pigment ink
We recommend to change the head cables when installing a new printhead. 
 
Printer compatibility
Galaxy UD-18C8AC
Galaxy UD-32C8AB
Galaxy UD-19C6AC
Galaxy UD-25C8AC
Galaxy UD-32C8AC
Galaxy UD-32C8ABU
Galaxy UD-32C8ABW
Galaxy UD-18C8ACU
Galaxy UD-25C8ACU
Galaxy UD-32C8ACU
Galaxy UD-18C8ACW
Galaxy UD-25C8ACW
Galaxy UD-32C8ACW
 
HAE HAE-3020
HAE HAE-2513UV
HAE HAE-1610UV
HAE HAE-6090UV
 
Icontek TW-1215GU
 
Canon Océ Arizona 550 GT
Canon Océ Arizona 550 XT