ELEGOO Centauri Carbon 2 Combo 3D printer

ELEGOO Centauri Carbon 2 Combo 3D Printer 
The ELEGOO Centauri Carbon 2 Combo is a modern 3D printer designed for home creators, families, and users who want to print quickly, conveniently, and without technical barriers, without sacrificing advanced capabilities. The CANVAS system for 4-color printing allows you to create multi-color models, while the CoreXY design, automatic calibration, and 31 smart sensors ensure stability and safety. A closed chamber with intelligent temperature management, a nozzle with a maximum temperature of 350°C, and wide material compatibility open the way for both creative projects and more technical utility prints. What’s more, its quiet operation (≤ 45 dB) means that the printer will fit perfectly into your home, office, or shared space, working in the background while you focus on your creative work.

Smooth color changes during printing
The CANVAS system allows you to instantly change the color of the filament during a single print – without interrupting the process and without user intervention. The use of independent motor control and shortened filament feed paths ensures that color switching is fast, precise, and with minimal delay. In practice, this translates into cleaner color transitions, less material waste, and more predictable results. For the user, this means the ability to create multicolored models—from figurines and decorations to lettering and details—in a single process without having to manually stop printing and change filaments.

A printer that responds to problems on its own
RFID filament detection automatically recognizes compatible ELEGOO materials, selecting the recommended print settings for a specific type and color – no need to manually adjust the parameters. The Auto Refill function allows you to continue printing after one spool has been used up, automatically switching to the next roll of the same filament, which is particularly important for large projects that take many hours. In addition, the filament tangling prevention system detects incorrect material feeding, stops printing at the right moment, and minimizes waste through controlled filament retraction. As a result, you can enjoy greater peace of mind, fewer failed prints, and real savings in both time and material—even when the printer is running unattended.

Multi-material support
The Centauri Carbon 2 Combo is designed to work with a variety of filaments, from basic to more technically advanced. A nozzle with a maximum temperature of 350°C and a closed working chamber with intelligent temperature management ensure stable printing conditions, which are essential for materials such as PC or PET. This allows you to freely combine different properties in a single project—rigid structural elements, flexible details, and aesthetic surfaces—without worrying about cracking or layers peeling off. This gives you greater design freedom and the ability to produce both simple home prints and more demanding, functional utility items using a single, universal printer.

Stable printing conditions from the first to the last layer
A closed working chamber with an intelligent thermal cover and actively controlled ventilation grille creates a controlled environment in which each material maintains the optimum temperature throughout the printing process. Combined with a heated bed up to 110°C, this ensures excellent adhesion of the first layer and significantly reduces the risk of curling or cracking of prints. The whole thing is complemented by an efficient cooling system with fast fans that precisely dissipate excess heat where it is needed – even with dynamic, complex projects. The 260 × 260 mm working platform and 256 × 256 × 256 mm working volume provide the freedom to create larger and more complex models.

Easy printing from the first start
The ELEGOO Centauri Carbon 2 Combo printer has been designed to simplify the entire process as much as possible – from preparation to completion of printing. Automatic calibration and automatic table leveling eliminate the need for manual adjustment and testing of the first layer, which will be particularly appreciated by those just starting their adventure with 3D printing. The process is supervised by an extensive system of 31 intelligent sensors that monitor, among other things, nozzle clogging, filament presence, fan operation, table temperature, ventilation grille status, and power failure. Just load the filament, select the model, and let the device take care of the rest. The printer is operated from a 5-inch color capacitive touch screen, allowing you to quickly start prints and control the process without delving into technical menus.

Speed and precision without compromise
The CoreXY design, combined with independently controlled 4260 stepper motors on the X and Y axes, allows printing speeds of up to 500 mm/s and acceleration of up to 20,000 mm/s². Stability at these parameters is ensured by a cast aluminum frame and chassis, which effectively dampen vibrations at the structural level. The whole is complemented by active vibration compensation, which detects resonances and eliminates ringing and ghosting effects, so that even fast prints retain sharp edges and smooth surfaces. In addition, automatic calibration precisely adjusts the filament flow to the head speed, and automatic Z-offset adjustment ensures a perfect first layer right from the start. Printing accuracy of ±0.1 mm allows for repeatable details in both decorative models and functional elements.

A consistent ecosystem – from model to finished print
The Centauri Carbon 2 Combo is part of ELEGOO’s fully integrated ecosystem, which facilitates the entire work process – from idea to finished object. Built-in access to the 3D model platform allows you to browse, download, and print designs directly – without tedious file searches and manual setup. The whole system works seamlessly with a dedicated slicer that guides the user through the print preparation process in an intuitive way, even for more complex projects. This is complemented by a remote printer control app that allows you to monitor your work in real time, view it from a camera, and create timelapses – both at home and away. This ecosystem makes 3D printing no longer a series of technical steps, but a coherent, intuitive creative process accessible to everyone. The printer supports USB and Wi-Fi connectivity, works with ElegooSlicer, Orca, and Cura software, and accepts STL, OBJ, 3MF, and STEP files, generating a standard G-code output file.

Included:

Centauri Carbon 2 Combo 3D printer
Touch screen
Nozzle cleaning module
Power cord
4-pin cable
Spool holder module x4
Filament distribution module
CANVAS system mounting bracket
Heat shield
Nozzle cleaning needle
Allen key
Screwdriver
Filament sample
Spare nozzle cleaning element
USB memory stick
Scraper blade
PTFE tube x4
User manual

 
General

Manufacturer
ELEGOO

Model
Centauri Carbon 2 Combo

 
Key printing parameters

Working volume
256 × 256 × 256 mm

Printing speed
≤ 500 mm/s (250 mm/s recommended)

Default acceleration
10,000 mm/s²

Maximum acceleration
20,000 mm/s²

Print accuracy
±0.1 mm

Layer thickness
0.1–0.4 mm (recommended 0.2 mm)

Multi-color printing capability
Yes

Supported filaments
Fully compatible: PLA / PETG / TPU / ABS / ASA / PLA-CFSupported: PETG-CF / ABS-CF / ASA-CF / PET-CF / PA-CF / PET / PC / PA

Filament diameter
1.75 mm

 
Hardware specifications

Printing technology
FDM

Working platform dimensions
260 × 260 mm

Extruder
Direct drive dual gear extruder (1 fan)

Nozzle
Brass + hardened steel

Nozzle diameter
0.4 mm

Work table
Double-sided spring steel plate (textured PEI surface + PLA-dedicated surface)

Table leveling method
Automatic leveling – 121 points

Heat break
Titanium alloy

Z-axis
3 lead screws, 3 linear guides

Motor drive
Silent drive (all axes)

Motherboard
High-performance, proprietary motherboard

LED lighting
Yes

 
Thermal specifications

Maximum nozzle temperature
350°C

Maximum heating bed temperature
110°C (at an ambient temperature of 25°C)

Ambient operating temperature
5 to 40°C

 
Sensors

Camera
Yes (AI smart detection and Timelapse)

Filament end sensor
Yes

Nozzle clogging detection
Yes

Print resumption after power failure
Yes

Automatic calibration
Yes

Automatic filament retraction
Yes

 
Operation and connectivity

System
ELEGOO OS

Touchscreen
5-inch, color, capacitive touchscreen

Interface languages
English, French, German, Russian, Italian, Spanish, Japanese, Chinese

Connectivity
USB, Wi-Fi

Slicing software
ElegooSlicer (recommended), Orca, Cura

Input formats
STL, OBJ, 3MF, STEP

Output format
G-code

 
Physical and electrical specifications

Device dimensions
500 × 480 × 743 mm

Weight
19.35 kg

Input power
100–240 V AC, 50/60 Hz

Output voltage
24 V

Rated power
1100 W at 220 V; 350 W at 110 V

Noise level during operation
≤ 45 dB