Alfawise U20 ONE 3D Printer

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  • Regular price $399.99


Main Features:
3.5 inch color touch screen with better UI, offers total control of the process, and easy access to the settings
300 x 300 x 400mm large print size, standard building volume, meet your different printing needs
Instant assembly in only 3 steps, foolproof all-in-one 3D printer without external host, more space-saving
Integrated structure, the center of gravity is more stable, and improve the printing quality
● Double Z axis and two independent Z motors for more precise printing, easier and more consistent bed leveling
● Open source with the latest Marlin system for absolute freedom of customization, upgrades, as well as more expertise
● Power outage resume and filament run-out protection for 100% completion of prints
● 24V built-in power supply, 50% lower current for ultimate safety
Pleaseclick here to download the open source code.


Specification

General

Brand: Alfawise
Model: U20 ONE
Type: Complete Machine
Material (Frames): Aluminium Extrusion
Platform board: Aluminum Base
Engraving Area: 300mm*300mm*400mm
Engraving Accuracy: 0.1-0.3mm
Nozzle quantity: Single
Nozzle diameter: 0.4mm
Nozzle temperature: Room temperature to 250 degree
Product forming size: 300mm x 300mm x 400mm
Layer thickness: 0.1-0.3mm
Memory card offline print: TF card
LCD Screen: Yes
Print speed: 10-120mm/s
Platform temperature: 0 - 80 Degree Celsius
Supporting material: ABS,PA Wood,PLA,TPU
Material diameter: 1.75mm
Language: Chinese,English
File format: G-code,OBJ,STL
Model supporting function: Yes
XY-axis positioning accuracy: 0.012mm
Z-axis positioning accuracy: 0.004mm
Voltage: 110V/220V
Working Power: 24V
Host computer software: Cura
Packing Type: unassembled packing
Supporting Paper Size: no
System support: Windows, Linux, MAC
Laser Lifetime: no
Laser Wavelength(nm): no
Voltage Range: 220V / 110V AC input
Current (mA): 15A
Connector Type: TF card,USB
Certificate: CE

Dimensions and Weight

Product weight: 9.5000 kg
Package weight: 13.1000 kg
Product size (L x W x H): 58.80 x 48.80 x 60.80 cm / 23.15 x 19.21 x 23.94 inches
Package size (L x W x H): 64.00 x 55.00 x 26.50 cm / 25.2 x 21.65 x 10.43 inches

Package Contents

Packing Contents: 1 x Machine Base, 1 x Frame, 1 x Power Cord, 1 x Support Rack, 1 x Filament Holder, 1 x Gantry, 1 x Spade, 3 x Hex Wrench, 1 x Open-ended Spanner, 4 x Screw for Main Frame, 1 x Nozzle, 1 x SD Card, 1 x 3M Hotbed Sticker, 5 x Zip Tie, 3 x Fixed Block, 3 x M4 T Nut, 1 x M4 T Screw, 4 x M4 Round Screw, 1 x Filament

FAQ

Why not extruding enough plastic?

1. Incorrect filament diameter;

2. Increase the extrusion multiplier.

The solution to under-extrusion (not extruding enough plastic)

Why there are holes and gaps in the top layers?

1. Not enough top solid layers;

2. Infill percentage is too low;

3. Under extrusion.

The detail you can read this post:

Solutions to holes and gaps on the top surface during 3D printing

How does 3D printer work?

In fact, although there are many different brands of 3D printers, they all basic working principle is same:

How does 3D printer work?

How to debug the heatbed of 3D printer without auto leveling?

There are many 3D printers that do not have automatic leveling,the platform leveling is very important. Let's talk about how to debug heating platform:

How to debug 3D printer’s heating platform

How to stop 3D prints from warping?

When using a 3D printer, the first layer always fails to print, and warps when print several layers. It is really make people desperation, this post will help you to fix the problem: How to stop 3D prints from warping

How to choose the right filament?

When choosing a proper 3D printer filament, we need to consider the different features of its materials:

Pick the right 3D printer filament

3D printer filament comparison