TR770 UV-LED Flatbed & Roll-to-Roll Inkjet Printer

TR770 is a proven flatbed UV-LED inkjet printer designed for efficient, versatile, medium-volume print production. TR770 also supports a separate and dedicated flexible media option that greatly matches with the flatbed table. 

UV-LED technology is an earth friendly solution with no mercury, no ozone, no UVC rays, and no risk in bulb breaking. Meanwhile, it has significant advantages in energy usage and in reducing the heat load to the substrate. With environment-friendly UV-LED curing technology, TR770 supports to print on a wide variety of media.

To help expand your revenue-producing opportunities, TR770 offers built-in White Ink printing capability. TR770 also supports varnish for decorative effects or double-white for added versatility.

With a smart and compact design, TR770 enables you to expand your business in small workspace. TR770 is a reliable, cost-effective, multi-functional UV-LED flatbed and roll-to-roll (optional) inkjet printer.

Expand your business in small workspace
TR770 accepts both flexible and rigid media substrates from films to metals. TR770 delivers a wide range of high-quality, durable indoor and outdoor applications. You will gain big versatility —— from POPs to backlits, signs, displays, decorations, etc. —— with the affordable TR770.

  • In flatbed printing mode, the gantry moves along gantry guide for high performance printing. TR770 provides the ability to print onto rigid media up to 800mm (31.5") wide × 430 mm (16.9") long and up to 200mm (8") thick.
  • TR770 owns the ability of smooth changeover from flexible to rigid or from rigid to flexible media. The roll-to-roll optional device can be easily assembled with hasp locks.
  • The roll media option offers the ability to print onto flexible media up to 770mm (30") wide.

Superior white ink printing expands capabilities and business
Printing with the high density white ink, TR770 offers bright and vivid colors on transparent and colored media. Thanks to the separate white ink circulation system, TR770 easily keeps the white ink properly mixed for consistent and reliable printing.

Coming with professional ColorPRINT RIP software, TR770 enables over-printing for backlit applications on transparent materials, under-printing for colored materials, printing white out of images, or printing white as a spot color.

  Under-Printing Over-Printing
Print white ink at the  area of job

Print white ink at the  area of image

Print white ink and  color inks individually
 Different color configurations meet the demands of applications
Color Configurations Benefits

4 color inks well reprint smooth gradations and light tones.

Directly prints on transparent and colored substrates.
Brilliant and vivid image colors are displayed due to white ink layer under the  image.

The primer can be printed with CMYK inks simultaneously. Automatic primer application function enables the primer to be applied in the print image area for better adhesion on different materials.

The varnish can be printed with CMYK inks simultaneously. Images will look more attractive by printing the varnish layer.  

The white ink and varnish can be printed with CMYK inks for special market applications.

  • User friendly color LCD Smart Panel provides printer status information and offline printer control.

  • Automatic Ink Supply System monitors and controls the ink levels of the main/ sub ink tanks with liquid level sensors. The alarm will be automatically triggered for ink shortage or overflows.

  • An Active Negative Pressure System with digital control pressure display gauges ensures high-quality printing at higher possible firing frequency of inkjet printing with industrial piezo print heads.

  • Advanced Variable Droplet Size Control Technology enables 1 to 3 levels of grayscale ink drop size control to realize smooth gradations and accurate color reproduction.

Ink System

  • UV curable inks; CMYK, White, Varnish
  • 1L main ink tank for each color
  • Automatic ink supply system
  • Active negative pressure system

Print System

  • DOD piezo electric grayscale print heads, automatic voltage and temperature control
  • Double UV-LED lamps with air cooled
  • Automatic print head maintenance module for purging, wiping and capping
  • Automatically detects the thickness of media


  • Popular desktop file formats, including JPEG, TIFF, PDF, EPS and DCS

Operational Environment

  • Temperature: 16-28°C (61-82°F)
  • Humidity: 40-70% (Recommended)
  • Altitude: up to 1000m (3281ft) 
  • Electrical: Single phase 220V±10% (50/ 60Hz, AC); 7Amps Maximum; 1500W

RIP and User Interface

  • ColorPRINT RIP software
  • Control panel with color LCD display panel
  • Printer Control Software (PCS)


  • High speed USB 2.0 interface

    Standard Configuration With Roll-to-roll Optional Device
Media Size
Maximum Media Size (W x D):
830mm x 500mm (32.6" x 19.6")
Maximum Print Area (W x D):
800mm x 430mm (31.5" x 16.9")
Maximum Width: 
770mm (30")
Thickness Up to 200mm (8") Up to 1.4mm (0.055")
Roll Diameter -
Inside: 50.8mm or 76.2mm (2" or 3")
Outside: Less than ø 280mm (11")
Weight Maximum 20kg Maximum 40kg
(W x D x H)
2140mm x 1370mm x 1535 mm
(84.3" x 53.9" x 60.4")
2140mm x 1860mm x 1535 mm
(84.3" x 73.2" x 60.4")

Print Productivity

Print Head Model MH2420 MH5420
Number of Print Heads 4 6 2 3 4
Number of Colors CMYK WW + CMYK CMYK WW + CMYK
 + VV
Productivity in 
Print Mode
Unit: m²/ hr. (ft²/ hr.)
1200 x 600dpi, 
4 pass











1200 x 900dpi, 
6 pass











Productivity in 
Print Mode
Unit: m²/ hr. (ft²/ hr.)
1200 x 600dpi, 
4 pass










1200 x 900dpi, 
6 pass










* Productivities in flatbed print mode are based on the printing area size of 800mm (W) x 500mm (D);
* Productivities in roll-to-roll print mode are based on the printing width of 770mm;
* Productivities in flatbed or roll-to-roll print mode will float ±10%.

  • Stationery
  • Toys
  • Novelties
  • Gifts
  • Control Panels
  • Indoor Displays
  • Electronics
  • IC Cards
  • Packaging


ColorPRINT is professional RIP software designed and developed for industrial inkjet printing applications. ColorPRINT offers fast RIP speed, reliable & efficient job printing production, and streamlined workflow. Users can easily obtain smooth gradient, vivid images and sharp small size text with its advanced RIP technology. ICC color management workflow ensures vivid and brilliant colors. ColorPRINT is available in ColorPRINT PS and ColorPRINT Server to satisfy the demands of medium-scaled and large-scaled users respectively.

  • Creative main interface especially with intuitive preview
  • Basic parameters can be set in one view
  • ICC color management 
  • “Copy Layout ” reduces setting steps for printing copies of multi-page jobs
  • Automatic white ink background choke
ColorPRINT Workflow


Main Window
Print Head Settings
Print Mode Management

Printer Control Software (PCS) installed on a Host PC is designed for scanning inkjet printing. It offers a user-friendly interface to interactively control the printer, monitor printer status, and set printer options, such as the amplitude and pulse width of jetting waveforms and the temperature for each print head.

Amica’s PCS processes incoming RIP data and provides a software interface allowing RIP software to print jobs to the printer directly. The control interface features include print head cleaning, print head calibration, motor speed settings, and print head settings, etc..

PCS Workflow

NuviINK® Graphics series

If you are looking for an ink that is vibrant and able to print photo-realistic images on a wide variety of media, NuviINK® will satisfy your needs! NuviINK® Graphics series for wide- format printing includes from UV ink to water-based ink, from solvent ink to mild-solvent ink. 

- NuviINK® UV ink includes:

Used for Ricoh print heads: