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Product description: MMU3 Lite for Original Prusa CORE One 3D printers - Full Kit
The MMU3 Lite is an optional module for the Prusa CORE One printer , allowing you to create complex, colorful prints using up to five filaments without the need for multiple printheads. This is the most affordable version of the MMU3. The system utilizes an innovative cleaning tower, bidirectional communication with the printer , and modern software for slicing and painting models. The kit does not include the printer's top panel – the CORE One remains open at the top after assembly.
MMU3 Lite for Original Prusa CORE One 3D printers - Full Kit.
The MMU3 spool racks can accommodate a wide range of filaments—even large 2kg spools. You can also design custom racks yourself.
Main features of MMU3 Lite
- Five-filament printing : up to 5 different colors or materials can be used simultaneously
- Quick filament change : takes 35 to 45 seconds, which significantly reduces printing time
- Smart nozzle cleaning : minimizes color contamination with every material change
- Minimal waste : thanks to the cleaning tower, cleaning on the fill and cleaning on the model
- Two-way communication : ensures reliability and automatic diagnostics
- Easy assembly and maintenance : components can be easily disassembled without gluing
- Large spool compatibility : also supports 2kg reels and custom stands
- Collaboration with EasyPrint : cutting and painting models directly from the browser
What does the MMU3 Lite module offer for the Prusa CORE One printer?
The MMU3 module in the Prusa CORE One significantly expands its capabilities, making it suitable for multi-color and multi-material prints . You can use five different filaments simultaneously, allowing you to complete complex projects without manual intervention. The MMU3 Lite offers not only enhanced functionality but also efficiency – filament changes are quick and precise, with minimal waste and maximum control over the printing process.
PrusaSlicer and EasyPrint multi-material printing software
Both PrusaSlicer, and EasyPrint are designed to fully support the MMU3 Lite module, offering convenient, intuitive, and powerful tools for preparing 3D models for printing . With features like intelligent model painting, infill cleaning, and automatic cleaning tower generation , you can create professional, aesthetically pleasing prints without advanced technical knowledge. EasyPrint works directly from your browser or phone , allowing you to slice models and prepare G-code files from anywhere—even while away from home.
The MMU3 allows filament changes without the need for manual intervention, which, combined with ease of maintenance, ensures smooth and trouble-free operation.
PrusaSlicer provides full MMU3 support, offering an intuitive way to color elements in 3D models.
Differences between MMU3 Lite and Enclosed versions
The MMU3 module for the Prusa CORE One is available in two variants – Lite and Enclosed , differing in assembly and intended use. The Lite version does not include a top panel, allowing the printer to operate in an open configuration , which is sufficient for materials like PLA and PETG. The Enclosed version, on the other hand, is designed to retain the full enclosure of the CORE One – it includes a new top panel with a filament pass-through, enabling printing in a closed chamber and better conditions for more demanding materials.
MMU3 Lite Technical Specifications
- Compatibility: Prusa CORE One
- Number of filaments supported: up to 5 simultaneously
- Compatible filaments: PLA, PETG, ASA, ABS, other with a diameter of 1.75 mm
- Filament weight: spools up to 2 kg
- Filament change: change time 35 to 45 seconds
- Software: PrusaSlicer, EasyPrint
- Operating mode: automatic
Contents of the set
- Brass nozzle 0.4 mm
- MMU electronics module
- MMU motor kit
- Printed structural elements
- SuperFINDA sensor
- PTFE tubing and connectors
- Mounting elements
- 5 spool stands
- 6 filament buffer plates
- Extruder parts (mechanical and printed)
The filament feeding system is designed for smooth and reliable operation.
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