X2D Combo
X2D, als het tweede generatie product van de premium X Series van Bambu Lab, is ontworpen voor premium oppervlaktekwaliteit en verfijnde, scherpe details. Het kernidee van X2D is om de schade door ondersteuning in traditionele 3D-printing te minimaliseren — verwijder-tijd, oppervlaktebeschadiging — terwijl het vlaggenschip-niveau printkwaliteit naar een breder gebruikerspubliek wordt gebracht, zonder de prijsbarrière van de H Series. X2D beschikt over een dual-nozzle extrusiesysteem (hoofd + aanvullend), erft de geavanceerde algoritmen en AI-capaciteiten van de H Series, en is uitgerust met een geüpgraded slim thermisch controlesysteem, wat de printkwaliteit en de langetermijnstabiliteit aanzienlijk verbetert. De directe wisseling van dual nozzles maakt ook meerkleurig printen efficiënter — snellere kleurveranderingen, schonere overgangen en minder filamentafval. In één woord, X2D zit vol met hightech op een toegankelijkere manier.
In combinatie met het MakerWorld modelplatform en de speciale presets van Bambu Studio, biedt X2D een complete end-to-end ervaring van idee tot afgewerkt object.
X2D, as the second-gen product of Bambu Lab's premium X Series, is designed for premium surface quality and refined, crisp details. The core idea of X2D is to minimize support harm in traditional 3D printing — removal time, surface scarring — while bringing flagship-level print quality to a broader user base, without the price barrier of the H Series. X2D features a dual-nozzle extrusion system (main + auxiliary), inherits the advanced algorithms and AI capabilities of the H Series, and is equipped with an upgraded smart thermal control system, significantly improving print quality and long-term stability. The instant switching of dual nozzles also makes multi-color printing more efficient — faster color changes, cleaner transitions, and less filament waste. In one word, X2D is packed with high tech in a more accessible way.
Combined with the MakerWorld model platform and Bambu Studio's dedicated presets, X2D delivers a complete end-to-end experience from idea to finished object.
Key features:
- same size as the X1 and P1/P2
- dual print heads
- main head (direct drive) for model materials, auxiliary head (Bowden) for support materials
- enclosed and heated build chamber
- 31 sensors
Core Design: Dual-Nozzle System
How It Works
In terms of mechanical design, X2D does not use a motor-driven nozzle switching approach. Instead, it employs a purely mechanical gear-andtrigger mechanism. Nozzle switching is accomplished through physical triggering, eliminating the weight of an auxiliary motor on the toolhead. A lighter toolhead means lower inertia and vibration, maintaining precise printing even at high speeds. Verified through lifecycle testing, this mechanism has completed over 1,000,000 nozzle switches while maintaining smooth and reliable motion.
Applications
Dedicated Support Printing with Different Materials
The main nozzle prints the model while the auxiliary nozzle prints support. This printing configuration not only saves significant time and material waste from filament changes, but also achieves cleaner support contact surfaces, reducing post-processing work for support removal.
X2D covers all mainstream support strategies: PLA on the main nozzle can be paired with PETG or PVA on the auxiliary nozzle for support; PETG can be paired with PLA; TPU can be paired with PLA; engineering materials such as PA6-CF and PET-CF can use ABS or ASA as support
Efficient Multi-Color & Multi-Material Printing
X2D's dual-nozzle design supports more efficient multi-color printing for filaments like PLA and PETG — instant nozzle switching, faster color changes, cleaner transitions, and significantly less waste. It also supports TPU + PLA multi-material printing, directly producing finished parts that combine rigidity and flexibility.
Bambu Algorithms & Calibration
Printing conditions change over time — nozzle wear, filament moisture — but X2D's built-in algorithm system continuously calibrates and compensates to ensure consistently stable output. Combating the instability of long-term use and making great prints reliably repeatable — this is something only Bambu Lab can achieve.
Proprietary Dynamic Flow Calibration
Dynamic flow calibration is not a new concept. Bambu Lab's Dynamic Flow Calibration goes beyond measuring a single K value — it comprehensively considers the state of the extrusion motor, hotend, nozzle, and the filament itself. Whether there is slight residue inside the nozzle, gradual wear, or slightly damp filament, the system compensates in real time, enabling premium print quality to be consistently reproduced.
PMSM Servo Motor Extruder
Bambu Lab's proprietary PMSM servo architecture establishes an intelligent extrusion governance system. It executes 20 kHz torque/ resistance and position sampling to dynamically modulate electromagnetic torque vectors, stabilizing extrusion and detecting filament grinding and clogging.
Vibration Compensation
Vibration Compensation suppresses ringing and ghosting, keeping printed details sharp and precise. Additionally, the VFA cancellation algorithm works together with the 1.5GT precision belt to reduce periodic artifacts on vertical walls, delivering smoother surfaces.
