Creality CR-30: The 3DPrintMill

SKU: PID-00094-00
Product Summary

The CR-30 3DPrintMill features an “Infinite-Z” axis perfect for bulk printing. The z-axis is a rolling conveyor belt, which not only improves the productivity, but is also efficient and cost-effective.

PLEASE NOTE: CR-30 does NOT come with the extended bracket/Splice Bracket set.

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Introducing the Creality CR-30, also known as the 3DPrintMill! This innovative 3D printer is designed to offer endless printing possibilities with its infinite build volume, allowing for the creation of large-scale prints without the need for manual intervention.

The Creality CR-30 uses a unique conveyor belt system, which continuously moves the printing bed forward as the print progresses, resulting in an uninterrupted printing experience. Its compact and sleek design makes it perfect for use in both professional and personal settings, while its easy-to-use interface and powerful software allow for seamless integration into any workflow.

Experience the future of 3D printing with the Creality CR-30. Get ready to unlock your creativity and bring your ideas to life like never before!

PLEASE NOTE: When purchasing this printer, you acknowledge that this printer is a Technology demonstrator, only for ADVANCED customers with prior 3D printing experience and a willingness to learn the machine to get the best out of it.  The printer will operate out of the box, as per the manufacturer's instructions and they supply a 12-month manufacturer's express warranty on this item. The slicing software has known issues and would be considered BETA. We are not responsible for artifacts or faults that arise. Firmware and slicing software is constantly evolving and we are not responsible for the update and maintenance of this. As we are not the manufacturer, we are unable to say when updates are released and are not responsible for those updates. End-users are advised to keep abreast of updates via the manufacturer's website. By using this machine, 3D Printers Online are indemnified against any loss or damage.

Creality 3DPrintMill (CR-30) Belt 3D Printer Spec:

3DPrintMill is a feature of infinite-length printing and bulk printing, thereby time-saving in printing and cost-efficient. The special infinite-Z belt is the first Creality 3D printer to realize infinite build volume in the world.

Infinite-Z-axis for Endless Printing: Equipped with the rolling conveyor belt, it realizes continuous printing. No worries to print the infinite length model. High productivity, time-saving, and cost-efficient (Print dimension: 200 x 170 x infinite mm) *A removable extension bracket is available for installing to prevent the model from falling during printing.

Stable CoreXY Structure: The stable and sturdy CoreXY precision structure with isosceles right triangle support gives you an extraordinary printing experience.

Nylon Conveyor Belt: Made of wear-resistant Nylon, the conveyor belt features excellent adhesion to the model. The printed model can fall off automatically as the belt rolls to the end, thus free your hand Strong adhesion| Hassle-free removal | Wear-resistant| Well-balanced conveyance *Easy to replace the conveyor belt.

Dual gears metal extrusion mechanism: High-quality dual gears metal extrusion, combined with the 45 degree slanting nozzle realizing constant printing of over 200 hours without pressure.

Unique 45 Degree Printing Angle: The unique 45 degree angle design offsets the limitations of the vertical nozzle structure. Equipped with a high-performance nozzle kit, it achieves continuous printing along with the horizontal Z-axis.

Filament Breakage Detector: Whenever there is a possible accident like filament run-out or filament breakage, the smart sensor forces the machine to suspend printing. Printing will be automatically resumed after the new filament feed-in.

Ultra-silent Motherboard/Fans to Cool Down Ensure/Resume Printing.

Filament Compatability
The CR-30 is compatible with PLA and PLA+ out of the box ONLY. Please see below for upgrades needed for additional filaments:

  • PETG: Replace Bowden Tube with higher temp Capricorn Tubing.
  • ABS: An all metal hotend and an enclosure.
    • PLEASE NOTE: Keeping these printers in enclosures for extended lengths of time could lead to damage to the electronics and may void warranty.
  • Specialised Filaments such as Carbon Fibre, Nylon, PA, PC, etc: please research what recommended upgrades for these filaments as specialised filaments will need specialised upgrades. Please note that not every printer can be upgraded for some specialised filaments, so it is important to do this research prior to purchasing a unit.



Layer Height 0.1 mm +
Feeder System Bowden
Extruder Type Single Nozzle
Build Volume 200 x 170 x ∞ mm
Extruder Temperature 240 ℃
Hot Bed Temperature 100 ℃
Max Print Speed N/A
Closed Print Chamber No
Bed Levelling Factory Levelled
Print Bed Carbon Fibre
UI LCD, Rotary Encoder
Connectivity SD, USB
Built-In Camera No
Resume Print Yes
Filament Sensor Yes
Jason - 17 February 2023

Works like a dream! Fast delivery too!


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