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Deltacomb DC-20

The Deltacomb DC-20 is an FDM 3D printer from Deltacomb with a 180 x 180 x 300 mm build volume.

The Deltacomb DC-20 is an FDM 3D printer from Deltacomb with a 180 x 180 x 300 mm build volume.

Calibration

  • Establish the printer’s true mechanical baseline before any software tuning.

Action: Power the printer off, disable steppers, and inspect the delta geometry end-to-end: tower parallelism, rod symmetry, carriage smoothness, effector play, and belt tension consistency across all three towers.

Common defects

  • Incomplete model-specific documentation for the DC-20: The supplied source set does not provide a dedicated DC-20 datasheet, and the only verifiable Deltacomb information is the broader 2017 RepRap entry .

Symptoms: Uncertainty about bed size, hotend type, probe type, firmware version, nozzle count, and power specification.

Cause: Sparse public documentation and lack of a model-specific reference in the provided results .

ManufacturerDeltacomb
TechnologyFDM
Classhobby
Build volume180 x 180 x 300 mm
Auto levellingno
Compatible materialspla, petg, tpu, matte-pla, silk-pla, glow-pla, pva, wood

Specifications

ManufacturerDeltacomb
TechnologyFDM
Classhobby
Build volume180 x 180 x 300 mm
Auto levellingno

Compared with 3 similar

same class and kinematics, close in price within 30 percent

ModelClassBuild volume
Deltacomb DC-20 (this)hobby180 x 180 x 300 mm
Anycubic Kosselhobby180 x 180 x 300 mm
Geeetech GiantArmD200hobby300 x 180 x 180 mm
G-ZEROhobby220 x 200 x 220 mm

Compatible materials and print settings

MaterialNozzle temperatureBed temperature
PLA210-230 °C55-65 °C
PETG230-265 °C70-85 °C
TPU220-240 °C35-55 °C
PVA220-240 °C45-65 °C
Matte PLASilk PLAGlow PLAWood Composite