The Rockhopper II printhead assy has a native resolution of 360 dpi, 2 nozzle lines (corresponding with 2 independent ink channels) and 180 nozzles per line with a typical firing frequency of 8 kHz, a minimum droplet size of 3.5 pico litre and is used for either 1 colour through both channels or 2 colours through the independent channels.

Product Specifications

-Technology: Micro-Piezo
-Native resolution: 360 dpi
-Min. Droplet Size: 3.5 pico litre
-Tot. Amount of Nozzles: 360 (2 lines x 180 nozzles)
-Firing Frequency: 8 kHz
-Ink Compatibility: eco-solvent and mild solvent


It is highly recommended to replace the head cables together with a new printhead.

Compatible Printer

Canon Océ

-CS9065

-CS9090

Mutoh

-Rockhopper 3 65
-Rockhopper 3 90
-Rockhopper 3 Extreme 65
-Rockhopper 3 Extreme 90

-Rockhopper II 50
-Rockhopper II 64
-Rockhopper II 87
-Rockhopper II-2H

-Rockhopper II-4H
-Spitfire 65
-Spitfire 90