Roland RE640 / VS640 Eco Solvent printhead (DX7) -6701409010
The Roland RE640 / VS640 dx7 printhead is suitable for Roland VS, RA and RE eco-solvent printers. The Roland RE640 / VS640 DX7 printhead has a native resolution of 360 dpi, 8 nozzle lines (corresponding with 8 independent ink channels) and 180 nozzles per line
The Roland RE640 / VS640 DX7 printhead is either used in 4-colour or 8-colour printers and has a minimum, variable droplet size of 1.5 pico litre (max. droplet size is 21 pico litre). The typical firing frequency for The Roland RE640 / VS640 DX7 printhead is 8 kHz. The Roland RE640 / VS640 DX7 printhead is based upon the most recent Epson technology. This is the original Roland printhead (part number 6701409010)
To be used with: Roland BN-20 / RA-640 / RE-640 / RF-640 / VS-300 / VS-300i / VS-420 / VS-540 / VS-540i / VS-640 / VS-640i/ XF-640 / XR-640
Remarks: Original
Part no.: 6701409010
Product Specifications:
? Technology: Micro-Piezo
? Native resolution: 360 dpi
? Min. Droplet Size: 1.5 pico litre
? Tot. Amount of Nozzles: 1440 (8 lines x 180 nozzles)
? Firing Frequency: 8 kHz
? Ink Compatibility: eco-solvent and mild solvent
? Damper type: requires DX6 Valve Dampers

• The Roland RE640 / VS640 dx7 printhead is suitable for Roland VS, RA and RE eco-solvent printers
• Part no.: 6701409010
• Remarks: Original
• The Roland RE640 / VS640 DX7 printhead has a native resolution of 360 dpi, 8 nozzle lines (corresponding with 8 independent ink channels) and 180 nozzles per line
• Attention:the printhead is required to be installed by professional persons only

The Roland RE640 / VS640 dx7 printhead is suitable for Roland VS, RA and RE eco-solvent printersJKRO