The Hitachi / Ricoh GEN3E1 (MH1801/1901) printhead is designed for the HP Scitex Turbojet printers. It is a compact, yet robust printhead for fast speed and high quality printing with an isolated ink-chamber design and an all metal construction for industrial applications.
Konica Minolta 512/14pl(KM512MN) printhead
The Konica Minolta KM512 MN print head is a robust, shear mode, piezo on-demand print head that is usable in both binary and 4 level greyscale mode, providing variable drop size and higher print quality without the use of additional print heads. The Konica Minolta KM512 MN print head has 512 nozzles with a droplet size of 14 pico litre and a native resolution of 360 dpi. It is compatible with oil based, solvent and UV inks. This print head is also known as the Konica Minolta KM512 MNX. This is Konica original print head and it includes the Head ID and the necessary waveform information.
The Seiko SPT510 drop on demand piezo print head is compatible with a wide-range of grand-format digital printers, including Infiniti printers FY 3206. Fully equipped with 510 active nozzles for high-resolution (720dpi) and high-speed (35 pl) printing and steel-plate protection for a longer life, this durable printhead lasts 4-5 times longer than many common 128 print heads.