A busy, high-volume print shop needs a printer that can deliver outstanding color and quality at high speeds. The EJ-640 with dual staggered print heads and a rigid industrial design offers amazing productivity and big-time savings. Running on EJ INK that costs up-to 35% less than the competition, it provides low-maintenance printing with higher profit margins.

Unshakable Performance, Even Under Pressure

Demand is high, business is cranking, so everyone and everything has to be clicking. The EJ-640 is your go-to large format digital printer for high quality, volume output of wall and vehicle wraps, posters, banners and indoor and outdoor signs. And with an integrated tri-heater system, advanced media handling, and high-capacity inks, you can spend less time operating the printer and more time making money.

Gain an Edge With the SOLJET® EJ-640 Large Format Digital Printer

More than a job, it’s your reputation coming out of that printer. Which is precisely why the EJ-640 large format color printer is designed to ensure quality results even at high speeds:

  • Dual eight-channel Piezo inkjet heads house 180 nozzles per channel
  • Offset-positioned print heads move in a large print swath for increased production and follow a mirrored pattern to reduce the chance of banding
  • Advanced media feed allows media to feed through the printer accurately at high speeds
  • Rigid industrial design ensures quality output
  • Patent-pending Roland Intelligent Pass Control system controls dot placement between passes, producing exceptional solid colors and photographic image quality
  • Variable dot control achieves smooth gradations and deep image saturation on a broad range of media    

Produce Rich, Vibrant, Durable Color for Less

New, specially formulated, quick-drying EJ INK produces amazingly brilliant colors. The inks also provide unmatched long-term outdoor durability, scratch and chemical resistance, broad media support and a wide spectrum of color. And the available 1-Liter cartridges allow the EJ to run without frequent cartridge changes. Need more? Configurable to dual-CMYK or CMYKLcLmLk for finer details, smoother gradations and more neutral grays (made possible with Light Black ink).

Watch Those Print Heads Last Longer

The EJ-640's three-part patent-pending wiper system is designed to significantly reduce buildup around the edges of the print head, decreasing wear and tear and prolonging its life.

Includes New VersaWorks 6

A revamped RIP, VersaWorks 6 – included with the EJ-640 – features a new dual-core engine for better file processing, including files with transparencies, plus the advanced and ease-of-use capabilities that have made VersaWorks the world’s most popular RIP software.

  • New user interface with clean and simple, drag-and-drop functionality
  • Now with five print queues and five hot folders— combined with the ability to store unlimited queue settings
  • Keep your color output consistently the same across multiple printers with new color matching tools— transfer color values to matching Roland device
  • Variable data printing
  • Native 64-bit processing— nest up-to 86 jobs and other increased capabilities
  • Advanced cropping, tiling and nesting options

Expect Legendary Roland Quality and Reliability

Like all rolands, the EJ-640 printer is built to provide years of reliable service – even in the most demanding environments – and is backed by our unmatched Two-Year Trouble-Free Warranty.

  • Expert technical assistance
  • Free Webinars
  • "How-to" articles and videos
  • Free software updates

*Registration within 60 days purchase and continuous exclusive use of Roland inks during the first two years of ownership are required to qualify for the free second year of limited warranty coverage.

EJ-640 Specifications

Media width: 10.2 to 64 in. (259 to 1625 mm)

Printing width *: Max. 63.6 in. (1615 mm)

Ink type: Roland DG EJ INK
Ink cartridge capacity: 1,000-cc cartridge
Ink colors: CMYKLcLmLk, CMYKKYMC

Print resolution: Maximum 1,440 dpi

Distance accuracy **: Error of less than ±0.3% of distance traveled, or ±0.3 mm, whichever is greater

Printing speed: See website for details

Dimensions with stand: 108” (W) x 31” (D) x 59.9” (H)

Included items: Dedicated stands, power cord, media clamps, media holders, replacement blade for separating

* The media holder of this machine is exclusively for media with a paper tube core inner diameter of 3 inches. To use a 2 inch media core, please use the optionally available media flanges.