The totally new SIJ-320UV grand-format LED–UV inkjet printer is a high-performance printer developed using Mimaki's
concentrated inkjet technologies to provide good quality printing with a maximum printable width of 3.2 m.


The SIJ-320UV super wide format printer is a high-productivity model with inks that offer exceptional weatherability for outdoor applications using LUS-120 UV inks that are ideal for applications with curved surfaces such as vehicle wraps and fleet graphics where stretching could crack other inks. It can accommodate single rolls up to 128 inches (325 cm), or dual rolls of up to 60 inches (152 cm). The SIJ-320UV Series printer uses Mimaki Advance Pass System 4 (MAPS4) that reduces visible banding for smoother prints.



300,600,900 and 1,200 dpi

Max Media Width

3250 mm (127.9 in)

Max Media Thickness

1 mm or less

Power supply

AC 100-240V


850 kg (1873.9 lbs)

Dimensions (WxDxH)

5,410 x 995 x 1,440 mm (213 x 39.2 x 56.7 in)


LUS-120 - C, M, Y, K
LU-125 - C, M, Y, K

mimaki sij-320uv

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Highlights of the Mimaki SIJ-320UV

LED-UV curing 3.2 m wide grand-format inkjet printer delivers high productivity (Maximum printing speed: 110 m2/h). Dedicated roll-to-roll inkjet printer for various signage media, including PVC and other banner materials.

Mimaki Advanced Pass System 4 (MAPS4) reduces banding and uneven color printing. Mimaki Fine Diffusion 1 (MFD1), a patented dithering technique, is incorporated in the Mimaki RIP RasterLink6 software. The "waveform control" technique ensures ink droplet landing accuracy.

Nozzle check unit (NCU) automatically detects and cleans clogged nozzles. Moreover, the nozzle recovery system (NRS) uses only good nozzles as substitutes, if the clogged nozzles are not recovered after cleaning. These functions maintain constant printing and reduce waste printing due to defective nozzles.

The high-performance LUS-120 UV ink is newly developed for SIJ-320UV and possesses durability and flexibility.

Simultaneous printing on two rolls is possible. The maximum mountable media width is 1,524 mm for each role; this capability increases printing productivity.


mimaki sij320uv
mimaki sij320uv
mimaki sij320uv

Watch how it works

We offer only the best machines that cater to your specific requirements, but don't just take our word for it, we want you to see the machine in action! Watch this short feature clip of this machine.

If you feel that this may be the perfect machine for your needs, our team will be more than happy to schedule an actual demo for you