Creality CR-30: Everything You Need to Know

Creality CR-30

Discover the Creality CR-30 (3DPrintMill): a revolutionary belt-driven FFF 3D printer, perfect for continuous printing and small-scale manufacturing.

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The Creality CR-30, also known as the 3DPrintMill, is a revolutionary 3D printer that stands out with its unique infinite-Z belt design. This printer is designed for enthusiasts and professionals who require the flexibility to print long parts continuously or to carry out batch production efficiently. The CR-30’s innovative approach to 3D printing challenges the conventional limitations of build volume, making it a powerful tool for those looking to scale up their production or create impressively long prints with ease.

About the Printer and Brand

Creality has raised the bar for what’s possible in desktop 3D printing with the CR-30’s non-stop printing capability. The machine’s continuous belt is not only the print bed but also acts as the Y-axis, allowing for the production of parts that are extended in length beyond the traditional, confined space of a print bed. The CR-30’s effective build volume is 200mm in width, 170mm in height, and theoretically unlimited in the Z-axis due to the conveyor belt. The printer employs a unique motion system combining the stability of a Cartesian X-axis with a continuous rolling belt, which creates new possibilities for production and prototyping. With a hot-end capable of reaching 240°C and a belt that can heat up to 100°C, the CR-30 can handle a range of filaments, including PLA, TPU, and PETG. This machine is a game-changer for those who require the ability to print long designs or batch produce with greater autonomy and efficiency.

For a comprehensive look at the Creality CR-30 and its belt-printing technology, be sure to check out the Creality CR-30 spec sheet.

Spec Sheet

  • Printer Brand: Creality
  • Country: China
  • Link: Creality CR-30
  • Technology: FFF
  • Material: Thermoplastics
  • Feedstock Format: Filament
  • Build Volume [L]: 27.20
  • W [mm]: 200
  • D [mm]: 170
  • H [mm]: 800 (continuous)
  • Layer Height [mm]: 0.1-0.35
  • Build Chamber: Open
  • Actively Heated Build Chamber: No
  • Air Management: No
  • Motion System: Belt
  • Hot End: PTFE
  • Max Hot End Temperature [°C]: 240
  • Max Build Plate Temperature [°C]: 100
  • Max Travel Speed [mm/s]: NA
  • Automated Buildplate Calibration: No


What makes the Creality CR-30 unique in the 3D printing world?

The CR-30’s unique conveyor belt system allows for continuous printing and the production of long objects or multiple smaller objects in a series, setting it apart from traditional 3D printers.

What types of projects are ideal for the CR-30?

The CR-30 is ideal for projects that require continuous production, such as long prototypes, cosplay items, architectural models, and batch printing of small objects.

What is the build volume of the Creality CR-30?

The CR-30 offers a build volume of 27.20 liters in a unique format, with a width of 200mm, depth of 170mm, and an endless height due to its conveyor belt system, allowing for very long prints.

Is the Creality CR-30 suitable for beginners?

The CR-30, with its unique design and continuous printing capabilities, might require a learning curve for beginners but is still accessible with its intuitive controls and straightforward operation.

Does the CR-30 come with advanced features for experienced users?

While primarily designed for continuous printing, the CR-30 includes features that experienced users will appreciate, such as its adaptability for producing long prints and the capability to continuously print multiple objects.

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