Welcome to Arrow Digital Pvt. Ltd.
Arrow Digital Pvt. Ltd. distributes a range of materials and equipments for the digital printing and cutting markets. Serving various segments of the indoor/outdoor advertising, along with signage and corporate branding. read more
k700x
Speed, Simplicity, ReliabilityK700X of KERAjet is the machine with printing units XAAR 1001 for those who want excellent printing quality. It is the ideal solution for producing large formats, inasmuch as the production line is not characterised by particularly high speed.
Transversal print resolution 360 dpi (fixed)
Longitudinal print resolution: 360 dpi at 24 m/min - 288 dpi at 30 m/min.
Printing technology
K700X adopts the technology of inkjet printing without contact. This means that the heads emit micro-droplets of ink directly combining the various colors to create what is required and can do so in a single pass.
Printing on glazes
K700X utilises ceramic pigment-based inks that make it possible to print directly on glazes normally used in the production process and that are not influenced by environmental variations, such as humidity and temperature. Unlike traditional systems of decoration,
K700X uses the superposition of the basic inks installed on the machine, so as to generate the entire color range required for the interpretation of the graphics, thus avoiding the creation of numerous specific silkscreen pastes, often the cause of problems in maintaining color tonality.
Graphics management
K700X can be managed in tri-chrome methods (cyan, brown, yellow), four-color or multi-color depending on the number of color modules installed. In addition, the binary modality can be selected by choosing the droplet size ranging from 15 pl to 105 pl, or 4 levels of gray as a function of the intensity of the source file.
The transfer system
K700X can be perfectly integrated into any production cycle. The transfer system has been designed to integrate into any existing production line, having speed regulation and a stop and quick start function included. At the entrance to the printer, a system of automatic centering guides the placement of the tiles to obtain perfect recording, image / tile.
Flexibility and variability
Thanks to the random function of K700X, it is possible to create an almost infinite number of different tiles simultaneously using several different designs. And with printing that covers 100% of the tile, from edge to edge.
The simple software
The exclusive KERAjet software has been appositively designed to facilitate and render the printing system easy for anyone to use. Random function, variable designs and image transfers, excellent color management.
Freedom of configuration
K700X is presented with a basic version of up to 5 color modules with relative supply and recirculation circuits that allow the use of a maximum of 5 different colors. However, K700X allows for the installation of additional color modules to achieve the maximum configuration of six different color modules.
SPECIFICATION
| Print Technology | Drop on Demand |
| Maximum Printing Width | Of 282 mm minimum printing face, constituted of 4 US per modular color To 705 mm standard printing face, constituted of 10 US per modular color On request, the printing face can be implemented up to 987 mm |
| Maximum printing length | 54,000 mm of graphics memory capacity 1,350 mm maximum format printable |
| Number of printing units is variable according to the requested print face and on the number of color modules installed | Example: print face 705 mm3 color modules: 30 (10 x 3) “XAAR 1001” printing units6 color modules:100 (20 x 6) “XAAR 1001” printing units |
| Color module, standard version | Each color module consists of: 1 carrier support for print heads able to accommodate up to 10 units of maximum printing (format of 705 mm in width) |
| Transversal printing definition | 360 dpi for each color module |
| Longitudinal printing definition | Example of longitudinal resolution in binary mode 42 pl or mode GS 4 10 m/min - 864 dpi 40 m/min - 216 dpi |
| Maximum thickness of support to be printed | 40 mm |
| Images loading time | 2 minutes for a row 10 m in length - to be understood as a time for product change if it does not involve changing the applications on the glazing line |
| Automatic ink cleaning and recovery | Automatic standby cleaning system for the print heads with continuing ink recirculation Automatic on-run cleaning system of the print heads within a time of less than 20 seconds. |
| Inks utilised | Pigmented inks and soluble salts from various suppliers previously validated. |
| Power supply | Tri-phase 380V 50/60Hz |
| Installed Power | 5 Kw |
| Compressed air | 500 l/min at a working pressure of 6 bar |