1200mm Large Format 3D Printer for Lightbox and Signage Company Best Factory in China
1200 x 1200 mm bed covers a 48 inch letter or logo without splitting the artwork
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The MITO series was upgraded in 2026. Every change below is a specific difference between the previous generation and the new one, not a general improvement claim.
The previous generation ran Marlin firmware at a standard printing speed. The new generation runs Klipper and prints around 30 percent faster, with a speed range of 40 to 120 mm per second against 30 to 80 mm per second before.
Z axis printing height went from 90 mm to 120 mm. That is 30 mm more return depth available on every letter, which matters when a design calls for a deeper side wall or a larger LED cavity.
Both the nozzle and the printing bed heat faster. The nozzle reaches 230 degrees from 30 degrees in 40 seconds, and the bed reaches 50 degrees from 30 degrees in 90 seconds. On a workshop printing many short jobs that time is recovered several times a day.

The previous generation used a brass nozzle, which is less durable. The new generation fits a black steel nozzle, and five spare steel nozzles are supplied with the machine.
The X and Y axis tracks were strengthened for more precise and more stable printing, and the printing process itself is quieter than the previous generation.
The separate screen was replaced by an integrated touchscreen, an LED indicator light shows printing status at a glance across the workshop, and a filament dryer keeps the filament in good condition for better printing quality.

The previous generation offered EN ES FR IT RU and CN. The new generation adds PT DE TR and JP to that list.
1200 x 1200 mm bed covers a 48 inch letter or logo without splitting the artwork
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Around 30 percent, moving from a 30 to 80 mm per second range to 40 to 120 mm per second on Klipper firmware.
The filament dryer is available on the new generation and is listed in the free accessories supplied with the machine.
Contact us with your machine model and serial details and we will confirm what is possible for your unit.
Our technical team will help you apply it to your own machines material and artwork.