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CorEssentials BETA

CorEssentials is an open source corexy 3D printer.

changes compared to ALPHA

  • Bed Leveling: Hardware bed leveling with 3 independent motors
  • HEPA-Filter
  • support for Dual Extrusion with E3D Chimera AQUA
  • water cooling with Alphacool Eisbaer Solo
  • 40mm more z-height
  • better idler mount for xy motion
  • better belt Tensioner for z-axis
  • improved direct drive Tool Head with quick-swab hotends
  • drag chain for xy gantry

general features

  • Built Volume: 250 mm x 250 x mm x 300 mm
  • Hotend: E3D V6 0.4mm (Bowden)
  • Extruder: Bondtech BMG
  • Bed Leveling: Hardware bed leveling with 3 independent motors
  • Built Plate: Magnetic Spring Steel with PEI or Pertinax
  • Heated Bed: 230V, 600W silicone heater up to 120°C
  • Connectivity: 7" Touchscreen, USB and Ethernet
  • Filament runout sensor
  • Enclosure: Completely enclosed print volume with active temperature regulation and passive heated chamber (through heated bed)
  • LED illumination
  • Open for all Filament
  • Filament Diameter: 1.75mm
  • Supported Filament: ABS, ASA, PC, Nylon, PETG, PLA, PP, HIPS and much more // carbon and particle filled filaments possible with different toolhead
  • Controller: Duet 2 Maestro with a total of 7 stepper drivers
  • Heated bed: KEENOVO 230V 600W heater
  • Power Supply: Meanwell 24V 10A
  • Coldend cooling: 2510 axial fan OR Alphacool Eisbaer Solo (for dual extrusion)
  • Part cooling: 2x 3510 blower fan OR single 4010 (for dual extrusion)
  • Chamber filtration: 6025 axial fan
  • Electronics cooling: 2x 6025 axial fan
  • Linear Motion: CE MGN9H for xy gantry and 10mm rods for z
  • Belt driven z axis
  • Completely open source: all Fusion 360 files and .stp assembly available

Find the Fusion360 model for your viewing/download pleasure here:

https://a360.co/2R6NRvs

CorEssentials ALPHA

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CorEssentials is an open source corexy 3D printer.

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  • GAP 78.8%
  • G-code 21.2%