Roland's clone is 1.6m RF-640 demo4
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Roland oil ink printer is suffering from 1.6m RF-640
Technology leader
The Roland VersaEXPRESS RF-640 offers the perfect recipe for success in the printing industry: fast printing speed, absolute print quality, ease of use and absolute reliability. The inventor of the RF-640 series shows the ability to produce high quality images and products, while maintaining low operating costs. That increases production output, satisfies customer needs and helps your business maximize profits.
Quality: Absolute image quality and vivid colorsThe RF-640 incorporates the most advanced high-end print head certified by Roland’s GREENGUARD Gold, low-VOC ECO-SOL MAX 2 ink to create rich, vivid and rich color images. The environmentally friendly line of soluble inks does not contain an alkaline coating, providing superior long-term durability for outdoor display products and a pleasant scent. The RF-640 is equipped with many modern functions that allow users to print large format, many indoor and outdoor advertising posters ...
Cost savings
The RF-640 is designed to reduce operating costs and ease maintenance. Accurate inkjet technology with optimized ECO-SOL MAX 2 ink line helps users save ink up to 20% compared to previous models. The RF-640 is also equipped with an automatic cleaning function that minimizes the amount of ink used and protects the print head. Therefore, the RF-640 will bring high efficiency when printing and saving ink.
Performance: The design is speed and stable
The RF-640 shows the most advanced print adjustment technology, which can print 48.5 m2 / h, almost twice as fast as previous models. The re-designed roll system supports high-speed and high-volume printing, equipped with two rigid axes to keep the coiled roll fixed to help produce highly accurate and reliable images. The RF-60 has many modern features that are constantly updated to make it more efficient, even when the machine is operating at a high capacity.
Automatic ink replacement system
This system includes 2 ink tanks on each color, allowing loading into 880cc ink once for automatic printing. When the ink is depleted, the replacement ink is automatically loaded during printing without affecting the image quality.
Easy to use: Smart design is easy to operate
Like other Roland models, the RF-640 is designed for users who are easy to install and use. Front-mounted cartridges make it easy to replace and minimize stains when printing. 2 levers are installed in the front and back of the printer for easy operation. The specially designed stand helps keep the heaviest rolls of rolls in place. In addition, the RF-640 is equipped with adjustable handles on both sides of the scroll system, which helps to keep all the smallest corners of the decal.
Smart technology: Manage and operate on electronic devices
With the RF-640, we introduce an application called Roland Printer Assist, a special application that allows you to operate all remote functions. With this application, you can monitor printer status and manage tasks from your tablet in the most convenient and efficient way.
Technical specifications
| Printing technology | Piezoelectric inkjet | ||
| Media | Width | 259 to 1625 mm (10.2 to 64 in.) | |
| Thickness | Maximum 1.0 mm (39 mil) with liner | ||
| Roll diameter | Maximum 210 mm (8.3 in) | ||
| Roll weight | Maximum 40 kg (88 lbs.) | ||
| Core diameter *1 | 76.2 mm (3 in) or 50.8 mm (2 in) | ||
| Printing Width *2 | Max. 1615 mm (63.6 in.) | ||
| Ink cartridges | Type | Roland ECO-SOL MAX 2 INK | |
| Capacity | 440 cc | ||
| Colors | Four Colours (cyan, magenta, yellow, and black) | ||
| Print resolution | Dots per in | Maximum 1,440 dpi | |
| Print Modes | Resolution | Pass | Speed |
| Max Speed (Banner) | 360x360 | 1 | 49 m2/h (521 sqft/hr) |
| Billboard (Banner) | 360x720 | 2 | 27 m2/h (289 sqft/hr) |
| High Speed (Banner) | 360x720 | 3 | 18 m2/h (194 sqft/hr) |
| Standard (Banner) | 720x720 | 5 | 13 m2/h (141 sqft/hr) |
| High Quality (Banner) | 1440x720 | 6 | 6 m2/h (63 sqft/hr) |
| High Speed (Vinyl) | 360x720 | 3 | 19 m2/h (199 sqft/hr) |
| Standard (Vinyl) | 540x720 | 5 | 13m2/h (141 sqft/h) |
| 720 x 720 | 6 | 11m2/h (117 sqft/hr) | |
| High Quality (Vinyl) | 1440x720 | 8 | 4 m2/h (47 sqft/hr) |
| Distance accuracy *3 *4 | Error of less than ±0.3percent of distance traveled, or ±0.3 mm, whichever is greater | ||
| Media heating system *5 | Print heater | Setting range for the preset temperature: 30 to 45¼C (86 to 112¼F) | |
| Dryer | Setting range for the preset temperature: 30 to 50¼C (86 to 122¼F) | ||
| Connectivity | Ethernet (10BASE-T/100BASE-TX, automatic switching) | ||
| Power-saving function | Automatic sleep feature | ||
| Power requirements | AC 100 to 120 V ±10percent, 8.2A, 50/60 Hz or | ||
| AC 220 to 240 V ±10percent, 4.2A, 50/60 Hz | |||
| Power consumption | During operation | Approx. 1,070 W | |
| Sleep mode | Approx. 14.5 W | ||
| Acoustic noise level | During operation | 64 dB (A) or less | |
| During standby | 41 dB (A) or less | ||
| Dimensions (with stand) | 2,575 (W) x 795 (D) x 1,270 (H) mm (101.4 (W) x 31.3 (D) x 50 (H) in) | ||
| Weight (with stand) | 140 kg (308.6 lbs.) | ||
| 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 | Stand, power cord, media clamps, media holder, replacement sheet cutting blade, software RIP, user's manual, etc. | ||
