Cairo30 Open-Source 3D Printer - High-Speed, Rigid CNC Machine

0.0(0 reviews)
3D Printing
High Speed
Cairo30
Open-Source
Rigid Cnc
Logo
sprite x=0 y=0
Angle x=0 y=0
Angle x=0 y=60
Angle x=0 y=120
Angle x=30 y=0
Angle x=330 y=0

About this design

Explore the Cairo30 open-source 3D printer, a compact and robust CNC machine designed for fast, precise fabrication. Fully documented and reproducible using widely available components, this 30x30x35cm printer offers advanced features ideal for digital fabrication enthusiasts and professionals.

Free

<100
<100

The files are shared to help you get inspired and speed up your workflow. They may not be fully accurate or production-ready, so review carefully before use.

View NameExtensionAction
Design filestep
Front Viewwebp
Top Viewwebp
Bottom Viewwebp
Left Side Viewwebp
Right Side Viewwebp
Isometric Viewwebp
Supporting Files (0)
File NameAction
No supporting files

About CAD

The CAD model comprises 50690 faces, 139130 edges, 90197 vertices, 781 solids. Surface types include 29099 planar, 13412 cylindrical, 2675 conical, 771 spherical, 643 toroidal, 4090 other surfaces. Orientations: 17222 along the X-axis, 13818 along the Y-axis, 19457 along the Z-axis, 193 with various orientations. Model dimensions: 726.45 mm wide, 699.00 mm high, 684.00 mm deep. Volumetric data: maximum volume of 1654230.77 mm³, minimum volume of -10.61 mm³, average volume of 8625.52 mm³, total volume of 6736533.27 mm³

File Information
File Name69801c313cb786ad678600c8_...
File TypeSTEP
Unitsmm
Geometry
Faces50,690
Edges139,130
Vertices90,197
Solids781
Surfaces
Planar29,099
Cylindrical13,412
Conical2,675
Spherical771
Toroidal643
Other4,090
Surface Orientations
X Axis17,222
Y Axis13,818
Z Axis19,457
Other193
Bounding Box
Width726.45 mm
Height699.00 mm
Depth684.00 mm
Volumes
Max Volume1654230.77 mm³
Min Volume-10.61 mm³
Average Volume8625.52 mm³
Total Volume6736533.27 mm³

Comments

0
Y
Loading comments...

Marathon-OS Design Hub

Everything you need to design faster, smarter, and with more impact.

Gyroelongated Triangular Bicupola - Johnson Solid Polyhedron
Gyroelongated Triangular Bicupola - Johnson Solid Polyhedron
Icosahedron_20 Sided Dice - Standard Mechanical Component
Icosahedron_20 Sided Dice - Standard Mechanical Component
Miniature 3D Printable Cantilever Toolbox | 3D Engineering Design File
Miniature 3D Printable Cantilever Toolbox | 3D Engineering Design File
NovaPi Case Model for Robotics Projects
NovaPi Case Model for Robotics Projects
Step Motor C17HD0004-02 for 3D Printers
Step Motor C17HD0004-02 for 3D Printers
Raspberry Pi 4B 7 Touchscreen For Octoprint Ender 3 Pro | Professional CAD Design
Raspberry Pi 4B 7 Touchscreen For Octoprint Ender 3 Pro | Professional CAD Design
Pod Pet Bottle Filament Recycler 1 | 3D CAD Engineering Model
Pod Pet Bottle Filament Recycler 1 | 3D CAD Engineering Model
Spool Holder Adapter Compatible with Low-Profile and Original Prusa Spool Holders
Spool Holder Adapter Compatible with Low-Profile and Original Prusa Spool Holders
Gear Pinion Mobile Holder | 3D Printed & Designed For Functionality | 3D Engineering Design File
Gear Pinion Mobile Holder | 3D Printed & Designed For Functionality | 3D Engineering Design File
Fidget Keychain | 3D Engineering Design File
Fidget Keychain | 3D Engineering Design File
Practice | 3D Engineering Design File
Practice | 3D Engineering Design File
3D Print-in-Place Fidget Rings with Stand for Prototyping
3D Print-in-Place Fidget Rings with Stand for Prototyping
Crokinole Disk Holder Gen2 1 | 3D CAD Engineering Model
Crokinole Disk Holder Gen2 1 | 3D CAD Engineering Model
3D Printed Drill Bit Holder for Sizes 1 to 13 mm
3D Printed Drill Bit Holder for Sizes 1 to 13 mm
Lean Cuboctahedron Module 1 | 3D CAD Engineering Model
Lean Cuboctahedron Module 1 | 3D CAD Engineering Model
Sheath For Global Gs 38 9Cm 1 | 3D CAD Engineering Model
Sheath For Global Gs 38 9Cm 1 | 3D CAD Engineering Model
View all designs

Recently added / Trending

Everything you need to design faster, smarter, and with more impact.

Hanuman Gadaa 1 | 3D CAD Engineering Model
Hanuman Gadaa 1 | 3D CAD Engineering Model
Edwards Next730D Turbo Vacuum Pump - Standard Mechanical Component
Edwards Next730D Turbo Vacuum Pump - Standard Mechanical Component
64 Dia Castor Wheel 1 | Industrial CAD Design
64 Dia Castor Wheel 1 | Industrial CAD Design
Car Bag Mercedes 1 | Industrial CAD Design
Car Bag Mercedes 1 | Industrial CAD Design
Precision Measurement Device for Washer Flatness Assessment
Precision Measurement Device for Washer Flatness Assessment
Experiment Rocket Sirius | High-Quality CAD Model
Experiment Rocket Sirius | High-Quality CAD Model
Acura Rl Front Drivers Knuckle | High-Quality CAD Model
Acura Rl Front Drivers Knuckle | High-Quality CAD Model
Prohesis Hand 1 | Professional CAD Design
Prohesis Hand 1 | Professional CAD Design
A Mini Height-Adjustable Computer Desk. | High-Quality CAD Model
A Mini Height-Adjustable Computer Desk. | High-Quality CAD Model
The Chair Is Tubular 1 | Professional CAD Design
The Chair Is Tubular 1 | Professional CAD Design
View all designs

Free Online CAD Viewer –Secure, Fast & Cloud-Based

A lightweight, online tool to convert 3D file formats—anytime, anywhere, without installing any software.

Drag & drop your 3D files

Supported formats: STEP (.step, .stp), IGES (.igs, .iges), STL (.stl), PLY (.ply), OFF (.off), BREP (.brp, .brep)

upload
Don't have a file? Try one of these samples:


CAD Viewer featureOpen CAD files instantly in your browser.
CAD Viewer featureNo software needed.
CAD Viewer featurePrivate uploads.
CAD Viewer featureAutomatically deleted after 24hrs.
CAD Viewer featureUpload files up to 300 MB

Need a file that doesn't exist in the library?

Describe your requirement and we'll match you with a vetted CAD expert. SolidWorks, AutoCAD, Revit, Fusion 360 and 15+ tools supported.

Get it BuiltReply within 24 hours
Marathon OS logoThe CAD marketplace for modern teams
HomeAbout usWhy us?Contact us
Library
Hire CAD Designers
Production-ready in 24 hrs
👤
→
Org HierarchyCAD ViewerCAD Converter
Ask a question
Privacy Policy|Terms of Service|Refund Policy|
© Marathon 2025 All Rights Reserved