UV CTS Rotary Machine
D OSUN BLUE-ROTARY UV Laser Engraver is a new generation of CTS (computer to screen) equipment. By using DOSUN UV-FINATM Laser Engine, it can directly image on the sensitive layer. By using UV-FINATM Laser Engine technology, sensitive emulsion, engraving technology is basically same with the...
DOSUN BLUE-ROTARY UV Laser Engraver is a new generation of CTS (computer to screen) equipment. By using DOSUN UV-FINATM Laser Engine, it can directly image on the sensitive layer.
By using UVFINATM Laser Engine technology, sensitive emulsion, engraving technology is basically same with the
traditional technology, improving the precision and efficiency.
·UV Laser: Japan
·Grating encoder: Japan
·Servo motor: Japan
·Lead rail: Taiwan
Model BR2500 BR3000 BR3500
Screen Breadth 2500mm 3000mm 3500mm
Screen Repeat 640mm（standard）
Resolution 360/720dpi （300/600dpi；254/508dpi customizable）
Registration Accuracy ±0.02mm
Imaging Light Source 405nm laser diode LD
Engraving Speed 6～8min./m（640mm）
Acceptable File Format BMP/TIFF
Power 1.5KW/220V, 50Hz
Net Weight 1000kg（BR2500） 1100kg（BR3000）
1 200kg (BR3500)
· Using advanced high-power UV laser and fiber dot-matrix, BLUE-ROTARY UV Laser Engraver is the fastest in engraving industry.
· UV laser engraving is a low carbon, environment protection technology.
· No consumable items: Do not need film, ink, wax
· UV laser engraving is a “friendly” engraving technology.The manufacture process is not only
as same as traditional process, but also more convenient. Basing on the design principle of
“convenient,practical, reliable, advanced”, in the process of engraving image, the equipment
provides monitor display,operation help and so on. By using the software and hardware, it all can
reflect a “friendly” attitude to operational workers.
Wash screen→ Mixing glue→ reshaping→ coating→ Low temperature baking→ laser Engraving→ Developing→ Retouching screen→ High temperature baking
Compare to other brand
Compare to Image and any other brand in China
l The whole machine including software, Dosun developed by ourselves. No need any other support.
(image change the software from some other company , you will find it is difficult to operate, and dosun
is very easy)
l Service team, we have mature service team in China. Also our local service support from Agent. Any
time you meet problem, we reach to you in time.
l Use of high-precision rack transmitting design, fast return back to the start bit after finish engraving.
Easy erection, unlimited screen length.
l Lens which developed by Academic Divisions of the Chinese Academy sciences. Balancing guild rail,
make sure from 400mm t- 2500mm, totally automatic adjust. And mistake between 1 to100mm.
(As we know, Image cannot print two dot. Their software will bigger the dot when print out. So such
kind of fine designs they cannot print well)
l Tailstock with manual and electric, default electric.
l And all the important parts we use famous brand in the world, if such low price, they must just use
Chinese local brand.
l Repeat choice between 400mm to 2500mm, integrate all in one. With lens safe anti-collision system, intelligently identify current repeat, make sure proper printing.
l Adopting parallel guide rail, professional assembly measurement and control, ensure straightness
tolerance of rail within 20um, and ensure high imaging quality.
l Rotate servo motor or general asynchronism motor, wide speed range, test with thermal pater.
l Water cooling and semiconductor cooling system, optional.
l 360,720,1440,508,1016 dpi, optional.
l Paths of diode 16,24,32 optional.
l High precision encoder from Japan.