BigRep ONE

BigRep ONE

Production 3D Printer

To achieve the best possible conditions for printing large objects, a lot of new features have been introduced.

  • Open and Safe
  • Independent
  • Big, bigger, the biggest
  • Spacious and flexible
Product Overview| Specifications| Resources| Reviews

Product Overview

BigRep ONE

Production 3D Printer

The driving force behind the BigRep ONE hasn’t changed: make large-scale 3D printing affordable and available to more users. To achieve the best possible conditions for printing large objects a lot of new features are being introduced.


To achieve the best possible conditions for printing large objects, a lot of new features have been introduced. Despite its open format, all the moving parts are safely enclosed. The modular print head has been completely redesigned, providing an ideal setting for manufacturing large-scale objects in combination with a larger flexible spool holder. For large scale prints, our Performance Kit with 2mm nozzles allows for the highest throughputs, making the BigRep ONE v3 the fastest large-scale 3D printer in the world.



Uncompromising German Engineering — The New BigRep ONE


The BigRep ONE v3 was created to make 3D printing for large-scale objects as easy as possible. Every detail has received our full expertise and experience — for better quality, higher speed, and increased safety.



Open and Safe

The Frame Construction

The open format ensures that the user has the best possible view for monitoring the quality and progress of the object at all times. All moving parts have been enclosed for user safety and to reduce contamination. Integrated sensors ensure safety, precision and, user-friendliness.



The Print Heads

The modular print heads operate independently, allowing for unbeatable flexibility when printing in two colors or with support material (PVA, HIPS). They can be easily adjusted and replaced without the need for tools. During the printing process, the active print head moves downward slightly to avoid making contact with the object. The print heads were developped by BigRep’s in-house teams and optimized for large-scale printing objects.


Big, Bigger, the Biggest

The Build Volume

The new BigRep ONE features a build volume of X 1005mm * Y 1005mm * Z 1005mm. With a capacity of over one cubic meter, the new BigRep ONE v3 provides the largest FFF build volume currently available on the international market.


Spacious and Flexible

The Spool Holder

The spool holder was designed to fit all standard spool sizes. It can hold several spools up to 10kg. The enclosed case* protects the filament. A run-out detection system notifies the user when the spool is about to end. (*Only available as part of the Advanced Kit)

GUI-BigRep Easy and Intuitive
The User Interface

The BigRep ONE v3 is equipped with an integrated control unit and touch panel. The in-house designed graphical user interface allows you to conduct all necessary work steps and operations easily and intuitively. Additionally, a VPN tunnel enables BigRep’s service team to perform service and maintenance.




Build volume x 1005 y 1005 z 1005 (mm)
Layer resolution 400 – 900 microns / *150 – 400 microns
*0.5 mm nozzle optional
Extruder Two modular extrusion heads
Printing technology FFF- Fused-Filament-Fabrication (FDM)
Certified materials BigRep PLA, BigRep PRO HT, BigRep PETG
Other filaments on request.
Support materials BigRep PVA
Heating strategy 60–80°C
Printer weight Approx. 460kg
Size x 1850 y 2250 z 1725 (mm)
Power 208V-240V, 16A, 50/60Hz
Safety Certifications CE approved
GUI Onboard with touch panel PC




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