Large Format Color Printer | SOLJET EJ-640 | Roland DGA
SOLJET EJ-640 Large Format Digital Printer
IT'S TIME TO CRANK UP PRODUCTIVITY & CUT COSTS

SOLJET EJ-640 Large-Format Color Printer

A busy, high-volume print shop needs a printer that can deliver quality output at high speeds. Meet the new EJ-640 large-format color printer. With dual staggered print heads and a rigid new industrial design, productivity and quality are built in. So are big-time savings. The EJ-640 runs with new Roland DG EJ INK that costs up to 35% less than the competition. The result? High-volume, low-maintenance printing and bold, exciting colors with higher profit margins.

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EJ-640 Large Format Printer

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.

Distinguishing Features

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New EJ INK in 1-liter cartridges saves you up to 35% over other printers
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Rigid new industrial design and dual staggered print heads deliver high-quality, high-volume printing
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Media feed adjuster, heating system and included take-up system keep pace with high-speed production

Additional Information

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Printing technology Piezoelectric inkjet
Media Width 10.2 to 64 in. (259 to 1625 mm)
Thickness Maximum 39 mil (1.0 mm) with liner
Roll diameter Maximum 8.3 in (210 mm)
Roll weight 88 lbs (40 kg)
Core diameter *1 3 in (76.2 mm) or 2 in (50.8 mm)
Printing Width *2
Max. 63.6 in. (1615 mm)
Ink cartridges
Type Roland DG EJ INK
Capacity 1,000-cc cartridge
Colors CMYKLcLmLk
CMYKKYMC
Print resolution Dots per in
Maximum 1,440 dpi
Print Modes Resolution Pass Speed
4 COLOR CMYK
Max Speed (Banner) 360x360 1 1098 ft2/h (102 m2/h)
Billboard (Banner) 540x360 2 678 ft2/h (63 m2/h)
High Speed (Banner) 540x360 4 334 ft2/h (31 m2/h)
Standard (Banner)
720x720
5 258 ft2/h (24 m2/hr)
High Quality (Banner) 720x1440
9 140 ft2/h (13 m2/h)
High Speed (Vinyl) 360x720
4 323 ft2/h (30 m2/h)
Standard (Vinyl) 720x720
6 215 ft2/h (20 m2/hr)
720x720
8 161 ft2/h (15 m2/h)
High Quality (Vinyl)  720x1440 12  108 ft2/h (10m2/h)
7 COLOR CMYKLcLmLk
High Speed (Banner) 540x360 8 172 ft/2/h (16 m2/h)
Standard (Banner) 720x720
10 129 ft2/h (12 m2/h)
High Quality (Banner) 720x1440
18 65 ft2/h (6 m2/h)
High Speed (Vinyl) 360x720
8 161 ft2/h (15 m2/h)
Standard (Vinyl) 720x720
12 108 ft2/h (10m2/h)
High Quality (Vinyl) 720x1440
20 59 ft2/h ( 5.5 m2/h)
Distance accuracy *3 *4 Error of less than ±0.3% of distance traveled, or ±0.3 mm, whichever is greater
Media heating system *5 Print heater Setting range for the preset temperature: 30 to 45ºC (86 to 112ºF)
Dryer Setting range for the preset temperature: 30 to 55ºC (86 to 131ºF)
Connectivity Ethernet (10BASE-T/100BASE-TX, automatic switching)
Power-saving function Automatic sleep feature
Power requirements AC 100 to 120 V ±10%, 11 A, 50/60 Hz or
AC 220 to 240 V ±10%, 5.5 A, 50/60 Hz
Power consumption During operation 1450 w
Sleep mode 75 w
Acoustic noise level During operation Temperature: 15 to 32ºC (59 to 90ºF) [20ºC (68ºF) or more recommended], Humidity: 35 to 80%RH (no condensing)
During standby Temperature: 5 to 40ºC (41 to 104ºF), humidity: 20 to 80%RH (no condensation)
Dimensions (with stand) 108in (2,750mm ) W x 31in (785mm) D x 59.9in (1,520mm) H
Weight (with stand) 485 lb (220 kg)
Included items Dedicated stands, power cord, media clamps, media holders, replacement blade for separating

*1 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.
*2 all speeds Bi-Directional. The length of printing is subject to the limitations of the program.
*3 Using Roland specified media, loaded correctly, temperature: 25 ºC (77ºF), humidity: 50 %RH, all pinch rollers are used, 25 mm or more for both right and left margins and 35 mm or more front margin, excluding expansion or contraction of the media. and all correction and adjustment functions of this machine have been made properly. Not assured when the print heater or dryer is used.
*4 Using Roland specified media, print travel of 1m
*5 Warm-up is required after powerup. This may require 5 to 20 minutes, depending on the operating environment. The preset temperature may fail to be reached depending on the ambient temperature and media width.


Use in an operating environment with this range.

Roland VersaWorks 6 System Requirements
Operating system Windows® 10 (32/64-bit)
Windows® 8.1 (32/64-bit)
Windows® 7 Professional / Ultimate (32/64-bit)
CPU Intel® Core™2 Duo, 2.0 GHz or faster recommended
RAM 2 GB or more recommended
Video card and monitor A resolution of 1,280 x 1,024 or more recommended
Free hard-disk space 40 GB or more recommended
Hard-disk file system NTFS format
Optical drive DVD-ROM drive
Other requirements Ethernet or USB port
Internet connection and web browser to use Roland@NET

Please note: Considering that you will be using software such as Illustrator, we recommend that you use as high performance computer as possible to reduce RIP processing time. We also recommend using a hard disk that has large enough capacity, as print files are often tens of GB in size (or larger) when data is high resolution.

* Roland VersaWorks 6 is a 32-bit application, which runs on 64-bit Windows® with WoW64 (Windows 32-bit on Windows 64-bit).

 

Compatible Application Software
Adobe® Illustrator® 10, CS, CS2, CS3, CS4, CS5. CS6
CorelDRAW® 11, 12, X3, X4, X5

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