BCN3D Sigma Dual Extruder

Multicoloured printing thanks to dual-extrusion system

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Product information & technical details

  • Manufacturer: BCN3D
  • Product type: 3D Printers
  • Printing Technology: FFF - FDM - LPD
  • Printer Display: Touch Display
  • Supported operating systems: Windows (7+), Mac OS X (10.7+), Linux (Ubuntu 12.04+)
  • Number of extruders: Double
  • Interfaces: USB - Connection, SD card
  • Supported Formats (Slicer): STL, OBJ
  • Heated build platform: Yes
  • Nozzle Diameter: 0,4 mm
  • Filament Diameter: 2,85 mm
  • Build volume: 210 x 297 x 210 mm
  • Minimum layer height: 50 µm
  • Printing Materials: PLA Filaments, ABS Filaments, Special Filaments

The BCN3D Sigma is a professional and powerful 3D printer from Spain.

The printer has been awarded by 3DHubs as one of the best 3D printers of 2017.
More information can be found here: BCN3D Sigma at 3DHubs

The 3D printer has a large printing area, dual extruder, touch display, heated building board and even more brilliant features.

The two extruders work independently to considerably increase the diversity and quality of 3D printing.

PLA and water-soluble support structures (PVA) can be used for printing.

The BCN3D Sigma is an open source 3D printer whereby software can be used freely. The manufacturer recommends the use of Cura-BCN3D, Slic3r, Simplify3D, etc.

The device operates with 2.85 mm filaments.

The 3D printer processes materials such as PLA, ABS, PVA, HIPS, TPE, flexible filaments.
If using specialized filaments such as wooden or metal filaments we recommend using the BCN3D 0.6 mm nozzle. The printer is installed with standard 0.4 mm nozzles. With the 0.4 mm nozzle layer heights of between 0.05 - 0.30 mm are possible.

The maximum pressure temperature is 280 °C and the heated board reaches a temperature of 100 °C.

The device can be upgraded using the Stepper Driver Upgrade Kit, which allows the printer to rank closely to the Sigma version R17.

Additional Information

Scope of Delivery:

  • 1x BCN3D Sigma
  • 1x Tool Kit
  • 1x 3DLac
  • 1x Quick Start Guide
  • 2x Colorfila PLA filament

Supporting structure: PVA for PLA / HIPS for ABS

Information about initial operation, maintenance and model preparation can be found here: BCN3D Support

There is also a Facebook community for BCN3D devices: BCN3D Lovers

Profile generator for Cura & Simplify3D can be found here: Profile Generator

Product videos:

English reviews written for BCN3D Sigma Dual Extruder

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