Konica Minolta 512 Printhead

Shear mode, Piezo On-Demand Print Head

Designed for the graphics and industrial markets and with a proven track record in wide format printing and “coding and marking” the XJ128 is the ideal entry level piezo inkjet “drop-on-demand”product.

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512 Nozzle with 360 dpi Spacing

High resolution, 360 nozzle per inch spacing has enabled arranging 512 Nozzle on a comactly designed print head. The KM512 series consists of type L, M and S, corresponding to unit drop volume capabilities of 42pl, 14pl and 4pl respectively. The type M and S can be driven in 4 level grey-scale mode for reproducing high quality images with smoother tones.

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Compatible with Solvent, UV, Oil …

Due to its specially designed internal structure, the KM512 series boasts a wide range of ink compatibility, including aggressive solvent inks typically used for super-wide format printers. Inks which have high viscosity at room temperature,such as UV ink, can be heated up to 55 degrees Celsius with the H type’s internal heater.

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Enabling Comapct Design of Head Mount System

This series is specially designed to have a “wing” structure so that users can precisely align the print heads without difficulty. This feature allows easy combination of page-width printhead units for the purpose of single-pass high-speed printing. The same external design allows interchangability of different type heads on the same mount system.

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Specifications

Product Name	KM512LN	KM512MN	KM512MH
Drop Volume	42pl	14pl	14pl
Drive Mode	Piezo Drop-On-Demand
Nozzle Resolution	180dpi×2 rows = 360dpi
Nozzle Number	256 nozzles×2 rows = 512
Nozzle Spacing	70.5μm =(141μm 2 rows)
Firing Frequency	7.6kHz	12.8kHz	13.2kHz
Print Width	36.1mm
Dimensions	67mmW×40mmD×72mmH
Solvent Ink	OK	OK	OK
UV Ink	OK	OK	OK
Oil Ink	OK	OK	OK
Max. Drops in Greyscale	–	9.5 kHz	–
With Heater (H)	Available	Available	Available
Without Heater (N）	Available	Available	Available