Roland RF-640

Roland RF-640

RF – 640

Built for speed and stability

With the most innovative print control technology, the RF-640 prints up to 48.5m2 / h. A redesigned feed system supports both high volume and high speed production and two rigid axles hold the heavy rollers in position for reliable and accurate media feed. These and other advanced features lead to superior performance and solid stability, even at high speeds.

* VersaArt RE-640


PRINTING TECHNOLOGY Piezoelectric inkjet
MATERIAL WIDTH 259 to 1625 mm
THICKNESS Max. 1.0 mm with liner
ROLL WEIGHT Max. 40 kg
CORE DIAMETER (*1) 76.2 mm or 50.8 mm (2 in.)
PRINT WIDTH (*2) Max. 1.615 mm
INK CARTRIDGES TYPES Roland ECO-SOL MAX 2 440-cc cartridge
COLORS 4 colors (cyan, magenta, yellow and black)
PRINT RESOLUTION (dots per inch) Max. 1.440 ppp
DISTANCE ACCURACY (*3) Error less than ± 0,3% of the distance traveled, or ± 0,3 mm, whichever is greater
MATERIAL HEATING SYSTEM (*4) Setting Heater: Preset temperature setting range: 30 ° C to 45 ° C (86 ° F to 112 ° F)

Dryer: Setting range for the preset temperature: 30 ° C to 50 ° C (86 ° F to 122 ° F)

CONNECTIVITY Ethernet (10BASE-T / 100BASE-TX, automatic switching)
POWER REQUIREMENTS AC 100 to 120 V ± 10%, 8.1A, 50/60 Hz or AC 220 to 240 V ± 10%, 4.1 A, 50/60 Hz
ENERGY CONSUMPTION During operation: Approx. 1,070 W

In sleep mode: Approx. 31 W

ACOUSTIC NOISE LEVEL During operation: 62 dB (A)

In sleep mode: 49 dB (A)

DIMENSIONS/WEIGHT (with stand) 2.575 (L) x 795 (P) x 1.270 mm (A) (101.4 (L) x 31.1 (P) x 50 (A)
ENVIRONMENT ON Temperature: 15°C to 32°C (59°F to 90°F) (20°C [68°F] or higher recommended)

Humidity: 35 to 80% RH (non-condensing)

OFF Temperature: 5°C to 40°C (41°F to 104°F)

Humidity: 20 to 80% RH (non-condensing)

INCLUDED ITEMS Unique holder, power cord, blade, blade holder, material clamps, material holder, replacement blade for the separation blade, User Manual, etc.