Alfawise U20 Large Scale 2.8 inch Touch Screen DIY 3D Printer

300 x 300 x 400mm big build volume to print more exciting models
Precision printing with standard 0.4mm diameter nozzle, accurate alignment, and up to 150mm/s speed
● More successful in 3D printing with filament run-out protection and power outage protection
2.8” full-color touchscreen for more intuitive control
Fast and easy assembly, only 5 minutes needed to get started
Reinforced aluminum alloy construction, wear-resistant, and durable
● 100 Deg.C max. heat bed temperature, 250 Deg.C max. nozzle temperature for various filaments, such as PLA, ABS, PVA, PP, wood filled, etc.
● Automatic leveling function improving our work efficiency, and easy to operate


Alfawise U20 is an incredible 3D printer for professionals and amateurs alike. It requires the least effort to set up, so you will be able to finish assembly in just 5 minutes. It boasts a high cost-performance ratio – any DIY enthusiast will not be unable to resist. U20 has a large build volume – 300 x 300 x 400mm – designed for big challenges. More importantly, printing with Alfawise U20 is hassle-free because the two resume functions prevent any imperfection and failure due to power outage and filament run-out. Control the process and set parameters on the touchscreen. Enjoy easier and more successful 3D printing!

General Brand: Alfawise
Model: U20
Type: DIY
Material (Frames): Aluminum
Platform board: Aluminum Alloy + Glass
Engraving Area: 300 x 300 x 400mm
Nozzle quantity: Single
Nozzle diameter: 0.4mm
Nozzle temperature: Room temperature to 250 degree
Layer thickness: 0.1-0.4mm
Memory card offline print: SD card
LCD Screen: Yes
Print speed: 20 – 150mm / s
Supporting material: ABS,PLA,PP,PVA,Wood Filled
Material diameter: 1.75mm
Language: Chinese,English
File format: G-code,STL
XY-axis positioning accuracy: 0.012mm
Z-axis positioning accuracy: 0.004mm
Voltage: 24V
Host computer software: Cura,Repetier-Host
Packing Type: unassembled packing
System support: Windows / Linux / MAC
Connector Type: SD card,USB
Dimensions and Weight Product weight: 12.0000 kg
Package weight: 14.5400 kg
Product size (L x W x H): 65.00 x 53.00 x 20.00 cm / 25.59 x 20.87 x 7.87 inches
Package size (L x W x H): 61.60 x 50.00 x 24.00 cm / 24.25 x 19.69 x 9.45 inches
Package Contents Packing Contents: 1 x Unassembled Alfawise U20 3D Printer

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