Infiniti/Challenger 740 Series Eco solvent inkjet printer series users the Seiko SPT print head, which has received many industry accolades. Its multi-nozzle design makes print head adjustment easier and ensures high precision and print speed. The print head's automatic voltage regulation function reduces the chance off head nozzle blockage and prolongs the print head.

1. Each printhead has 255 nozzle. The width of head is 35.9mm, and nozzle are protected by a Stainless Steel plate, reducing the possibility of scratching printhead.

2.4 color and 6 color, printing available, 12pl drop size, resolution can be up to 720dpi and 1440dpi. Can print on many kind of indoor media such as PP sticker, high glass photo paper, backlit film, ect.

3. SPT 255 can be used on solvent and eco-solvent ink.

4. Auto negative flush, indoor printer equipment, easier operation and maintenance

5. Waste ink recycle device, much lower printing cost.

6. The latest Constant ink supply system, stable ink supply and enhance the stability of the ink supply system.

7. Long life. Each nozzle can come out 4 bi, around 2 year working time. If using original ink and good maintenance.
8. Advanced control software and Operating platform. Easier operation.