CreatBot D400 HS – High-Speed Professional 3D Printer
Main features
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Dual-nozzle shutter with fully automatic synchronization
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Up to 40% faster print speed thanks to the lightweight self-lifting extruder
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Large build volume: 420 × 400 × 420 mm³
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External air cooling with medical-grade pump
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XY positioning accuracy: 0.02 mm (calibration via HD camera)
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Active heated chamber up to 70 °C with double-layer cotton insulation
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Eddy current leveling with 0.001 mm precision
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Klipper firmware for high-speed performance
The First Layer Determines Print Quality
The D400 HS integrates an automatic mesh leveling system across the entire build plate, ensuring a uniform and flawless first layer even on large surfaces.
Fully automatic XYZ offset calibration
XY Axis – AI-powered HD macro camera:
- Automatic visual recognition via artificial intelligence
- Accuracy: 0.02 mm
Z Axis – Dual photoelectric sensor:
- Automatic multi-point positioning
- Accuracy: 0.005 mm
Eddy Current Leveling – 0.001 mm Accuracy
The high-frequency electromagnetic detection system revolutionizes the calibration of large print beds. Compared to traditional methods, it improves accuracy by 99% and completes full-bed leveling in just 60 seconds, reducing calibration time by 80%. The non-contact sensor eliminates mechanical wear, ensuring long-term reliability.
Dual Extruder with Self-Lifting | 420 °C
The D400 HS features a next-generation intelligent dual-extruder system with self-lifting functionality. The hotend is quick-swap compatible to support nozzles of different diameters (0.3 – 1.0 mm). The topologically optimized design reduces printhead inertia, enabling superior speed and agility.
Automatic Dual-Nozzle Shutter
A precision mechanical shutter automatically seals the inactive nozzle as it lifts, creating a physical barrier against material leakage and cross-contamination. The result is impeccable multi-material and multi-color quality, layer after layer.
Active Heated Chamber | 70 °C
The double-layer insulating cotton allows the chamber to reach a stable 70 °C, preventing warping and shrinkage in large technical parts.
Benefits:
- Reduction of thermal stress and warping
- Improved inter-layer adhesion
- Minimization of moisture impact
- Guaranteed process consistency
Why not all heated chambers are equal
As the internal temperature rises, the metal frame expands, the axes misalign, and mechanical components shift. These micro-distortions accumulate layer by layer, causing:
- Layer misalignment and uneven surfaces
- Loss of dimensional accuracy
- Structural defects in large parts
CreatBot solves this issue with over 8 years of R&D in industrial FFF printers, thanks to two patented technologies:
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Intelligent heating algorithm: predicts and compensates for deformations caused by thermal variations in the chamber
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Z-Axis Magic Box: ensures flawless surface finishes through real-time thermal compensation of frame and print bed expansion
Industrial Scalability for High-Strength Prototypes
The D400 HS is designed for industrial 3D printing of large objects and prototypes using advanced engineering materials. By printing with large-diameter nozzles and UltraPA-CF material, you can produce oversized models in just days with:
- Mechanical strength up to 80 MPa
- Thermal resistance up to 150 °C
Main applications:
- Design and functional prototypes
- End-use components
- Spare parts
- Forms and molds
Continuous Operational Reliability
Power loss recovery: the printer automatically saves print position and data. Upon restart, it resumes exactly from where it left off.
Filament run-out detection: pauses the print and alerts the operator to change the spool without losing progress.
Backup mode: if the filament in the primary nozzle (no. 1) runs out, the printer automatically switches to the secondary nozzle (no. 2), ensuring production continuity.
Removable Magnetic Platform
Proprietary magnetic platform made of aerospace-grade aluminum, heat-resistant over 100 °C, and not subject to demagnetization over time. Large models are easily removed with a flat, uniform base.
External Air Cooling
The medical-grade pump delivers powerful, constant air pressure with minimal noise, designed for 24/7 continuous cycles in professional environments.
Air filtration system – 99.995% efficiency:
- HEPA filter for fine particles
- Activated carbon filter for VOCs and odors
Connectivity and Control
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Wi-Fi, LAN, USB – control even without an Internet connection
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Mobile App for remote monitoring, speed, temperature, and pause adjustments
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Integrated HD camera for real-time supervision of long prints
- Firmware updates via network
Technical Specifications
Printing
Temperatures
Speed
Electrical and Display
Software
Special features
Dimensions and Weight
