Prusa CORE One is built as an all-steel exoskeleton. The enclosure is an integral part of the printer, providing it with outstanding stability and rigidity. However, maintenance is still simple, and if you need to replace a worn part in a couple of years, it’s a complete no-brainer. You can take everything apart with a screwdriver. As usual with us, we hold parts in stock for years.
The Best Solution for Advanced Materials
Print durable functional models easily and without warping!
The chamber is as compact as possible, with a cleverly designed recess on each side to minimize its volume. This allows the chamber to quickly reach higher temperatures (up to 55°C), enabling you to print ASA, ABS, PC, PA (Nylons), and other advanced materials smoothly, without warping. The automatic ventilation system and active temperature control enable flawless printing of PLA - even with the door completely closed!
Compact Footprint, Large Volume
The perfect fit for any home, workplace or print farm
The Prusa CORE One takes up 50% less space than the MK4S inside an enclosure, yet it delivers an impressive 30% increase in print volume. Space efficiency matters - even for us! With a massive 3D print farm of over 600 machines, the CORE One's compact footprint and optimized design let us fit even more printers into the same space and boost our production.
Maximum Speed without a catch
The CORE One is fast with every filament, not just specialized ones
Don’t limit your projects with a small selection of specialized “high-speed” filaments. Use any PLA, PETG or any of the advanced materials. While the CORE One is our fastest printer yet thanks to its robust CoreXY kinematics, high-flow nozzle, Input Shaper and factory-tuned print profiles for 200+ filaments, it never sacrifices quality for quicker print times.
Flawless Precision
Outstanding print quality thanks to the Nextruder
You can be sure that with our internally developed, quality-focused print profiles, your models will turn out exactly the way they were designed, with perfect dimensional accuracy. CORE One takes advantage of the upgraded Nextruder with 360° cooling that enables flawless printing of 75° overhangs, saving both time and material.
Plug and Print!
10 minutes from unpacking to first print
Unpack the printer, perform a one-time calibration, and you’re ready to go. Equipped with advanced sensors for hassle-free printing, the CORE One is a true “start and forget” machine. Simply start your print and let the printer handle the rest, from fully automatic first-layer calibration to pausing the print and sending a notification if the filament runs out.
Seamless Workflow
Everything you need under one roof
When you buy the Prusa CORE One, you’re getting a full experience – a huge free 3D model library, an easy to use software, remote management, native mobile app, premium quality materials… everything is ready for your convenience!
Create colorful 3D objects!
Ready for the MMU3
The CORE One is compatible with the MMU3, the add-on for the fastest single-nozzle printing with up to five filaments at the same time. You can create beautiful, colorful objects, and you won’t have to throw half of your filaments away or constantly clean the surroundings of your printer. Our solution uses an innovative retraction technique and a compact wipe tower to manage filament changes. This not only reduces the wasted filament but also deposits all the waste to a single, tidy block.
Make it your own!
Designed for modders
No parts of the printer are glued together, everything can be taken apart with a set of screwdrivers and there’s plenty of room for mods, creativity and customization – so go ahead and make the CORE One your own! Print magnetic holders, organizers, or just plain fun stuff to make your printer stand out.
Our software and firmware are open-source and you can grab the source codes at GitHub.com. This allows you to modify the code, come up with your own improvements and tweaks. We often cooperate with our community members on new features, and you can become one of them! Or if you don’t want to dig into the code, you can try your hand at modifying the printed parts of the printer. There are dozens of opportunities for all sorts of projects!
Expand it with accessories!
Ready for the Future
With Exceptional Backwards Compatibility
When you buy the CORE One, you’re investing into a platform that will continue to grow over time, rather than something that you’ll have to replace in a year or two. Prusa printers are well known for their exceptional reliability, durability and long life cycle. We offer excellent post-launch support with regular firmware and even hardware updates to expand your printer’s capabilities even years after launch. And when a new machine comes out, we publish an upgrade kit.
When new tech comes out, it’s usually exciting but it can also be a little inconvenient due to changes. You may need a new charger or a different phone case because the camera has moved. Not so with the CORE One! If you already own the MK4/S, you can reuse many accessories, such as print sheets, nozzles, and hotends. The CORE One uses many proven MK4S parts, which is why we also offer a convenient conversion kit.
Optimized for print farms
Boost your production with Prusa CORE One
We designed the Prusa CORE One so it fits right in – compact dimensions, doors that open in full 180°, possibility to feed the filament from a spool hanging above the printer, simple maintenance, maximum reliability, easy printing of advanced materials… it’s the perfect machine for mass production!
100% Privacy: Offline Mode without Compromise
You don’t have to connect the CORE One to the network - not even once, and you can still enjoy the full experience without any drawbacks. The printer can be configured and operated offline, including slicing and installation of firmware updates. The Wi-Fi module can be easily unplugged for environments with the highest level of security.
We believe that no matter whether you’re developing a new-generation space shuttle, or just printing toys for your kids, no organization should be interested in gathering information about your prints or your printer’s surroundings. This is why our printers can be found in top companies, universities and research institutions around the world. See where our printers are used.
Applications
Technical Parameters
| Measurements | |
|---|---|
| Build Volume | 250 x 220 x 270 mm | 9.8 x 8.6 x 10.6 in |
| Filament diameter | 1.75 mm |
| Layer height | 0.05-0.30 mm |
| Printer dimensions | 22,5 kg, 415×444×555 mm; 16.3×17.5×21.8 in (X×Y×Z) |
| Electronics | |
| Mainboard | Custom 32-bit xBuddy electronics with STM32 |
| Stepper Drivers | Trinamic 2130 |
| Stepper motors | Precise 0.9° X,Y stepper motors (prevents VFA) |
| Extruder | |
| Extruder | Nextruder, Direct Drive, E3D V6 compatible (with adapter) |
| Extruder electronics | Custom breakout board for connecting fans, thermistors and other parts. |
| Filament path | Aluminum heatsink, all-metal hotend |
| Drive system | Nextruder Planetary Gear System, 10:1 gearbox ratio |
| Cooling fan | High-performance turbine, 360° cooling system |
| Nozzle | High-flow Prusa Nozzle brass CHT - 0.4 mm |
| Max. operating temperature | |
| Max nozzle temperature | 290 °C / 554 °F |
| Max heatbed temperature | 120 °C / 248 °F |
| Max chamber temperature | 55 °C / 131 °F |
| Controls | |
| LCD screen | 3.5″ graphic 65k color screen |
| Touch control | Yes |
| Firmware update interface | USB drive, Prusa Connect, Prusa Mobile App |
| Prusa Connect support | Yes |
| Prusa App for iOS and Android support | Yes |
| Quick-Swap nozzle system | Yes |
| Lighting | Yes |
| Accessories | |
| Internal camera | optional, in-chamber solution |
| MMU3 support | Yes |
| HEPA filtration | optional addon |
| Advanced Filtration System | optional addon |
| GPIO Board compatibility | Yes |
| Accelerometer compatibility | Yes |
| Connectivity | |
| Ethernet connection | Yes |
| Wi-Fi | NFC receiver, optional ESP Wi-Fi module (delivered with the printer) |
| Sensors | |
| Filament Sensor | Yes (2 sensors) |
| Loadcell sensor | Yes |
| Thermistors | 5 high-precision thermistors (genuine Semitec) |
| Fan motors monitoring | Yes |
| Door sensor | Yes |
| Printing | |
| Print medium | USB drive / LAN / internet via Prusa Connect or mobile Prusa App |
| Print surface | Magnetic heatbed with removable PEI spring steel sheets |
| First layer calibration | Fully automatic (thanks to the Load Cell sensor) |
| Bed calibration | Automatic, Mesh Bed Leveling (only on print area) |
| Input shaper | Yes |
| Supported materials | PLA, PETG, Flex, PVA, PC, PP, CPE, PVB and when using the optional Advanced Filtration System ABS, ASA, HIPS, PA |
| Phase Stepping | Yes |
| Power | |
| PSU | 240W |
| Power panic | Custom made by Delta with Power Panic HW |
| Power consumption | PLA settings: 90W / ABS settings: 110W |
1) Consumable parts, such as print sheets (smooth, textured, etc.), are not covered by the warranty since their coatings are expected to deteriorate over time, unless the failure is due to a defect in materials or workmanship.
2) Cosmetic damage, which includes, but is not limited to, scratches, dents, cracks, or other aesthetic damage, is also not covered. Only sheets defective upon delivery are covered by the warranty.
3) It is mandatory to use UPS with the printer during printing process. Sudden/abrupt power outage or fluctuations can lead to malfunctioning of the electronic components. If the printer is used without UPS then no warranty will be provided.
4) We offer unmatched warranty of 15 months against any manufacturing defects only.
5) No onsite warranty. In case you need onsite service & support it will be provided on chargeable basis.
Why buy from us?
- Free shipping in India (on locations which are directly serviceable by our courier partners)
- It is ready to print out of the box - saves your time, gets you running with 3d printing as soon as you get it. It is an ideal choice for businesses where there is a need to start printing as soon as possible.
- Lifetime Premium Local Support on phone, email and on site (presently only in Delhi/NCR on case to case basis) - no bots, no call centres, you will always find a human technician who makes these machines day in and day out.
- We always have the spares, always - you are not left waiting to get your printer running in case some part needs to be replaced.
- We are not just a website selling 20 types of printers. We are a factory which manufactures Prusa Bear series printers. Visit us for a demo anytime - you’ll love what we do in our factory.
- Our customers love us - have a look at our reviews, you’ll never want to go anywhere else!
- We have video tutorials which you will not find anywhere - we are committed to all our customers to provide them the best experience. We can also provide you basic training on using the machine.
- 3DPrintronics will be your one point contact for all the warranty and service related issues. You will never have to worry about contacting the manufacturer.
- No customs or foreign currency payment hassles for you.
- We have an experience of 8 years of making prusa i3 mk3s bear upgrade 3d printer in India. There is no one in India who knows prusa machines better than us. We can troubleshoot any type of problem related to Prusa machines.
What Will You Get In The Box?
1) Prusa Core One 3d printer (Assembled) - 01pcs
2) Double-sided Smooth PEI Print Sheet - 01pcs
3) PLA/PETG roll of 1kg - 01pc (Color will depend on stock availability) (Filament brand - Generic)
4) Free sample of Prusament PLA - 02pcs of 25gm each
5) 3D Printing Handbook - 01pc
6) USB drive - 01pc
7) Toolset
8) Alcohol-saturated wipes
9) Manufacturing protocol