Ricoh Gen5 7PL Print head - MH5420

This GEN5 UV printhead is suitable for a range of UV and solvent printers. It supports up to four colours and has a total of 1.280 nozzles. It is built with longevity and robustness in mind and used in the latest industrial inkjet printers. This is Ricoh original printhead part (number MH5420) and it is covered by a manufacturer warranty. This Ricoh GEN5 is available in two different cable lengths (connector not included): 140mm or 390mm.

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
Piezo type: D33 Stacked PZT
Temperature control: Integrated Heater and Thermistor
Operator temperature range: Up to 80° C
Native drop volume: 7 pl
Drop volume range: 7 – 35 pl
Drop velocity: 7 m/s
Jetting frequency: Up to 60 kHZ
Ink compatibility: UV Inks
Life: 100 billion actuations per nozzle