Type: Inkjet Printer
Plate Type: Roller Roland dtg Printer
Place of Origin: shanghai
Brand Name: WER
Usage: Card Printer, Label Printer, Paper Printer, Roland DTG Printer
Automatic Grade: Automatic
Color & Page: Multicolor
Gross Power: Approx. 1080 W
Dimensions(L*W*H):2,575 (W) x 705 (D) x 1,175 (H) mm
After-sales Service Provided: Engineers available to service machinery overseas
Printhead: with Gold head
Print Width: 1.62 m size
Ink Type: Eco solvent ink
Printing resolution (dpi): Maximum 1440 dpi
Printing Technology: Piezoelectric inkjet
Power-saving function: Automatic sleep feature
Included items: Exclusive stands, power cord, media clamps
Media Thickness: Four colors (cyan, magenta, yellow, and black)
Ink Color: Four colors (CMYK)
Unrivaled Print Quality And Color Reproduction
Reproduce every detail with the industry's most advanced print head
For flawless print quality, the roland dtg printer RA-640 is equipped with the latest print head technology, featuring variable droplet control. The dtg printer roland RA-640 produces droplets of seven different sizes to accentuate all of the fine details in your image. The result is high-density printing with vibrant colors, flawless photographic reproduction, smooth gradations and superb contrast, achieving silky texture of face skin as well as vivid red, blue and green of signage stand out.
High productivity and exceptional print quality
With the WER-ED6090T dtg printer, you get all the benefits of our eight-channel mirrored ink configuration, which eliminates the color unevenness that can occur during bi-directional printing. This configuration (CMYKKYMC) delivers unmatched color consistency, even in high speed mode up to 33 m²/h. Roland Intelligent Pass Control® further enhances image quality by precisely controlling dot placement between passes for images that are virtually free of banding.
Automated maintenance features ensure print quality
Maintaining the roland RA-640 dtg printer is easy. An automated cleaning function keeps the print head in optimal condition, ensuring consistent ink jetting. A dual-wiping system, featuring a standard wiper and additional side wiper, effectively removes dust and debris from the print head to reduce maintenance requirements. An included Jam Guard protects the print head from media jams or collisions.
Automated take-up system enables unattended production (optional)
Offered as an optional upgrade, the roland RA-640’s heavy-duty take-up system supports media rolls weighing up to 30kg(66lbs). This finely-tuned system winds your media flawlessly, preserving print quality through even the longest runs.
|Printing Technology||Piezoelectric inkjet|
|Media||Width||259 to 1625 mm (10.2 to 64 in.)|
|Thickness||Maximum 1.0 mm (39 mil) with liner, for printing|
|Roll outer diameter||Maximum 210 mm (8.3 in.)|
|Roll weight||Maximum 40 kg (88 lb.)|
|Core diameter*1||76.2 mm (3 in.) or 50.8 mm (2 in.)|
|Printing width*2||Maximum 1615 mm (63.6 in.)|
|Types||Roland FPG aqueous ink 220-cc cartridge|
|Colors||Four colors (cyan, magenta, yellow, and black)|
|Printing resolution (dpi)||Maximum 1440 dpi|
|Distance accuracy*3||Error of less than ±0.3% of distance traveled,|
or ±0.3 mm, whichever is greater
|Media heating system*4||Print heater, setting range for the|
preset temperature: 30 to 45°C (86 to 112°F) Dryer, setting
range for the preset temperature: 30 to 50°C (86 to 122°F)
|Connectivity||Ethernet (10BASE-T/100BASE-TX, automatic switching)|
|Power-saving function||Automatic sleep feature|
|Power requirements||AC 100 to 120 V ±10 %, 8.2 A, 50 / 60 Hz or AC 220 to 240 V ±10 %, 4.2 A, 50 / 60 Hz|
|Power consumption||During operation||Approx. 1080 W|
|Sleep mode||Approx. 14.8 W|
|During operation||64 dB (A) or less|
|During standby||41 dB (A) or less|
|Dimensions (with stand)||2,575 (W) x 705 (D) x 1,175 (H) mm (101.4 (W) x 27.8 (D) x 46.3 (H) in.)|
|Weight (with stand)||135 kg (298 lb.)|
|Environmental||Power on||Temperature: 15 to 32°C (59 to 90°F) (20°C [68°F] or more|
recommended), humidity: 35 to 80%RH (non-condensing)
|Power off||Temperature: 5 to 40°C (41 to 104°F),|
humidity: 20 to 80%RH (non-condensing)
|Included items||Exclusive stands, power cord, media clamps,|
media holder*1, replacement blade for separating knife,
User's Manual, etc.
*1 The media holder of this machine is exclusive use for the media of paper tube (core) inner diameter 3 inches. To use 2 inches media, the optional media flanges are required.
*2 The length of printing is subject to the limitations of the program.
*3 Using Roland specified media, print travel of 1m, temperature: 25°C (77°F), humidity: 50%RH, not assured when the print heater or dryer is used.
*4 Warm-up is required after power up. 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.