The K8 boasts a high-end module that guarantees impeccable accuracy in every minute movement. Crafted for perfection, each curve and line of your 3D printed channel letters will reflect the highest level of detail, ensuring that your signage stands out with professional finesse.
Our innovative double-in and single-out feature revolutionizes the filament switching process. With the ability to switch filaments in just one second, and without the need for manual intervention, you can enjoy a seamless printing experience that keeps up with the fast-paced demands of the signage industry.
With its powerful dual extrusion system that features dual gears, the K8 ensures strong and consistent feeding performance. This robust mechanism lays down material with exceptional reliability, providing you with high-quality prints that exhibit both strength and durability.
Got a power cut mid-operation or the filament depleted? Fear not! The K8 possess a resume printing function, providing your project a free pass from interruptions. Get back exactly where you left off, skipping the provoking process of redundantly starting all over again.
3D printer PETG filament with high purity, no bubbles, no jamming, no warping, melt well, feed smoothly, outstanding 3D printing appearance. 100% no tangle, machine auto wind, fixed hole steady, perfectly compatible for channel letter 3D printer.



Highlights
Efficiency – 3 standardized processes make it easy to make letters.
High ROI – Compared to mini luminescence word, the same investment, the income is tripled.
Cost-Effectiveness – 1 person controls 20 machines at the same time, the cost is reduced by 50%.
Easy-to-use – 8 kinds of side shapes + N kinds of panel crafts + 4 ways to light up.

Specification
| Category | Value |
|---|---|
| FFF Consumables | PDS, PETG, PLA |
| Slicing Software | Creatwit AD |
| Printing Size | 800 x 800 x 85 mm |
| Nozzle Diameter | 0.6 – 1.2 mm |
| Filament Diameter | 1.75 mm |
| Operation System | Win7 / Win8 / Win10 |
| Machine Size | 1360 x 1200 x 900 mm |
| Layer Thickness | 0.1 – 0.6 mm |
| Print Method | Online / Memory Card Offline Printing |
| Power Supply Voltage | AC 220V |
| Technology | FDM Fused Deposition Moulding |
| XY Axis Positioning Accuracy | 0.02 mm |
| Heated Bed Temperature | < 65°C |
| Rated Power | 1.8 KW |
| Discharge Structure | 2 in, 1 out |
| Printing Temperature | ≤ 260°C |
| Number of Nozzles | 1 |
| Print Speed | ≤ 200 mm/s |








