This Ricoh GEN6 head (MH5320 series) is compatible with UV, Solvent and Aqueous based inks. The service life of the MH5320/MH5340 is more than double that of the MH5421/MH5441 that preceded it.

A minimized 5pl droplet size and improved jetting accuracy yields excellent print quality without graininess. With 1,280 nozzles configured in 4 x 150dpi rows, this head achieves high-resolution 600dpi printing. Greyscale features a maximum frequency of 50kHz, allowing for increased productivity.

This prinhead is available with a cable (including connector) of either 248mm or 500mm. This printhead has a cable of 248mm.

Product Specifications

• Dimensions: 89 x 25 x 69 mm (excluding cables)
• Head materials: SST, Nickel alloy and Epoxy Adhesive
• Nozzle plate surface: Coated SST
• Number of nozzles: 4 x 320 nozzles
• Nozzle spacing: 0.1693 mm
• Nozzle density: up to 600 npi
• Temperature control: Integrated Heater and Thermistor
• Operator temperature range: 60° C
• Drop volume: Binary mode : 5pl / Grey-scale mode : 5-15pl
• Jetting frequency: 50kHz (3 levels); 40kHz (4 levels)
• Ink compatibility: UV Inks