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V-Core 4.1 is a large-format, open CoreXY 3D printer kit designed to grow with you. With build volumes up to 500×500×500mm, a fully open and customizable architecture, and a progressive upgrade path — from single tool to Hybrid and IDEX — it's a platform you can adapt, expand, and make your own.
Open platform. Infinite possibilities.NOTE: Enclosing panels are not included. DXF files available here.
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V-Core 4.1 is a large-format, open CoreXY 3D printer kit designed to grow with you. With build volumes up to 500×500×500mm, a fully open and customizable architecture, and a progressive upgrade path — from single tool to Hybrid and IDEX — it's a platform you can adapt, expand, and make your own.
Open platform. Infinite possibilities.NOTE: Enclosing panels are not included. DXF files available here.
V-Core 4.1 is a large-format, open CoreXY 3D printer kit designed to grow with you. With build volumes up to 500×500×500mm, a fully open and customizable architecture, and a progressive upgrade path — from single tool to Hybrid and IDEX — it's a platform you can adapt, expand, and make your own.
Open platform. Infinite possibilities.NOTE: Enclosing panels are not included. DXF files available here.
300 x 300 x 300mm
400 x 400 x 400mm
500 x 500 x 500mm
Easily upgrade standard into Hybrid and then Hybrid into IDEX - Conversion between modes is just a matter of adding a few parts, no frame rebuild is necessary.
Standard - Great performance, simpler than ever build process
Hybrid - Ludicrous performance: double your y axis acceleration
IDEX - Print with 2 materials and double your output for 2 parts at once or for multi-material parts
Experience Unbeatable Performance on Even the Largest Machine Sizes
Experience Unbeatable Performance on Even the Largest Machine Sizes
Cut print time in half for multiple identical parts with the IDEX upgrade kit
For V-Core 4.1, the entire build documentation was created anew — with fully structured, end-to-end, step-by-step guides that walk you through the complete assembly and commissioning process.
Every step is intentional, clearly explained, and designed to make building the machine straightforward and predictable.
Auto Z calibration compatible with any print surface via Beacon Contact.
The fastest, most precise & accurate probe on the market.
A fully open-source 3D printer puts you in control. With complete CAD files available, you’re free to modify, upgrade, or repair every part to fit your exact needs.
A steel X-axis gantry, full-metal toolhead, improving rigidity, cooling, and print consistency, unlocking smoother, more reliable performance with RatOS 2.1.
| Spec | 300mm | 400mm | 500mm |
|---|---|---|---|
| Build Volume | up to 300*300*300 |
up to 400*400*400 |
up to 500*500*500 |
| Physical Dimensions (w*d*h) | 623.2*583*785mm |
723.2*683*885mm |
823.2*783*985mm |
| Frame Material | 30 series Aluminum extrusion |
||
| Kit Weight (kg) | 35 |
45 |
55 |
| Max Nozzle Temperature | 350ºc |
||
| Max Heatbed Temperature | 120ºc |
||
| Included Nozzle Diameter | 0.4 mm, Hardened Steel 0.6 mm |
||
| Max Acceleration | up to 15,000 mm/s |
up to 12,000 mm/s |
up to 8,000 mm/s |
| Filament Supported | PLA, PETG, ABS, ASA, TPU, PET, PA, PC, PVA, PLA-CF, PETG-CF, ABS-GF, ASA-CF, PA6-CF, PA6-GF, PAHT-CF, PPA-CF, PET-CF |
||
| Machine Size (mm) | Single Toolhead | Copy | Mirror |
|---|---|---|---|
| 300 | 300*300*300 |
150*150*300 |
95*95*300 |
| 400 | 400*400*400 |
200*200*400 |
145*145*400 |
| 500 | 500*500*500 |
250*250*500 |
195*195*500 |
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International
This license enables reusers to distribute, remix, adapt, and build upon the material in any medium or format for noncommercial purposes only, and only so long as attribution is given to the creator. If you remix, adapt, or build upon the material, you must license the modified material under identical terms. CC BY-NC-SA includes the following elements:
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