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Seiko RC1536 Recirculation Series Of Printheads

A WIDE RANGE of usable VISCOSITIES, PARTICLE SIZES and DROP VOLUMES enables to create outstanding digital effects such as VARNISH, WHITE, METALLIC and more. Adaptable to a variety of applications like CERAMICS, CORRUGATED CARDBOARD, TEXTILES, 3D-PRINT, PRINTED ELECTRONICS and much more.

Features

  • DROP VOLUME RANGE:                                                                       RC1536-M* = 13 to 150 pL                                                                RC1536-L* = 25 to 225 pL

  • MAXIMUM PRODUCTIVITY AT 10 DROPS:                                        RC1536-M* = 1.500 µL/sec                                                               RC1536-L* = 2.477 µL/sec

  • DISCHARGE AT 25 M/MIN:                                                                    RC1536-M* = 60 g/m²                                                                         RC1536-L* = 85 g/m²                                                                                                                                                                                                  (*RC1536A-M and RC1536A-L for WATER-based ink)

  • USABLE INK TYPES: Oil-, UV-, Solvent- and WATER-based

  • POSSIBLE PRINT DIRECTIONS: Vertical and HORIZONTAL

  • NUMBER OF GREY LEVELS: up to 10

  • JETTING FREQUENCY: up to 37 kHz

  • NATIVE NOZZLE RESOLUTION: 360 npi

  • ACTIVE NOZZLES: 1.536 at 4 rows

  • INK INLETS / INK OUTLETS: 1/1

  • PRINTH WIDTH: 108,3 mm

  • PRINTHEAD WEIGHT: less than 700 g

  • DIMENSIONS: 180,0 x 47,6 x 123,3 mm

  • DRIVING INTERFACE: Parallel interface

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    Description

    - Increased spectrum of ink & fluid capabilities -

    The constant ink stream within the circulation structure removes bubbles and impurities and prevents sedimentation of ink containing large pigments.
    The printhead can accept a wide range of viscosities compared to conventional printheads. It is compatible with oil-, UV-, solvent- and WATER-based fluids.

    - High productivity and cost efficiency -

    Featuring an extra wide print-width (108mm) enables print-bars to be configured with a small number of printheads.
    Designed to work at low-voltage thereby reducing initial investment to driver electronics with the additional benefit of low energy consumption.
    Isolated channel technology allows the printhead to operate at high frequency (up to 37kHz) and achieve up to 10 levels of greyscale with a drop range size between 13pl to 225pl.

    The high flow Ink Circulation Structure means ink constantly circulates immediately behind the nozzles at high speed. This ensures nozzles recover from blockages automatically and instantaneously, eliminating the need for routine nozzle cleaning during operation and significantly reducing ink wastage.
    Ink is in constant circulation and always ready to jet, removing the need for priming or purging before starting printing. It is also suitable for Stop-and-Go operations.

    The RC1536 ensures a long and stable operation without wasting ink or time. It allows customers to enjoy the highest possible productivity from their printhead.

     

    RC1536 Printing with a 20 mm print height: 

    https://youtu.be/9pVKFKh0lA4

     

    RC1536-L Vertical Printing:

    youtu.be/shHz4O42Sfw

     

    RC1536 at CLEANJECTOR/INKTESTER from People &Technology: 

    youtu.be/qy8UpBC02e8