Topzhu Bambu Lab H2D 3D Printer
(If multi-color printing is required for both left and right printheads, two AMS/AMS2 Pro units are needed.)
Flexible and rigid materials can be obtained in a single print, at low cost and with special materials.
By combining flexible and rigid materials in a single print, an impressive interlocking structure and innovative design that transcends traditional manufacturing methods are created.
Pairing high-performance materials with standard materials and using premium materials only when necessary further improves material efficiency.
Special support materials
Perfect support material that reduces waste, cleanup, and reloading.
Printing with support materials is no longer a headache.
With H2D's dual-nozzle setup, one nozzle can be reserved for dedicated support material, making printing safer and providing a more perfect support interface.
High-efficiency multi-color printing
Fast and efficient multicolor printing
Dual-nozzle printing can reduce the cleaning cycle for multi-color printing.
H2D's intelligent algorithm can calculate the optimal amount of wire used, maximizing dual-nozzle efficiency and saving time and materials.
Personalized all-in-one solutions
laser
10W and 40W 455nm lasers are used for engraving and cutting.
Digital cropping
Use a variety of multi-functional blades for precise cutting and hot stamping.

Enable your 3D printer to also draw and write.
Instant Spatial Alignment
What you see is what you get
H2D's BirdsEye camera, combined with computer vision algorithms, can provide top-view alignment accuracy of up to 0.3mm.
This advanced spatial alignment feature allows users to place the toolpath in the correct position on the material, truly achieving "what you see is what you get".
Automatic arrangement
Optimize material efficiency and reduce waste
Using live footage from BirdsEye cameras, Bambu Suite can automatically arrange your projects to optimize material usage.
This feature ensures that waste is minimized while helping you make the most of every project.
Don't worry about safety - we will provide you with protection.
Laser safety window
With our safety window, laser projects can be operated and monitored safely without the need for goggles.
air purifier
An optional air purifier ensures clean air, even when operating the laser indoors.
No need to worry about the setup - we've taken care of everything for you.
Material code synchronization
H2D can automatically scan QR codes on footage and load perfect presets*.
Fully automatic calibration
With just a touch, you can activate automatic laser focus verification and material identification, eliminating the need for manual module adjustments, while also allowing for precise configuration of material thickness and positioning.
Air assist
By guiding high-speed air to cool the laser path, surface quality is improved, ensuring cleaner and more accurate results.
Non-contact 3D mesh
Advanced optical height measurement technology can create detailed 3D meshes without physical contact, enabling precise laser processing on curved surfaces.
Big, fast, precise
Our secret weapon: Vision Encoder with 50µm ultra-fine motion accuracy.
An ultra-precise vision encoder, combined with optical measurement at 5μm resolution, can track and correct the movement of the cutter head.
This allows H2D to achieve a consistent and reliable 50μm zero-distance motion accuracy across the entire working area, an order of magnitude higher than the previous generation.
Extra-large work area
Get rid of size limitations
Print sizes up to 350mm×320mm×325mm*, making large projects easier than ever!
From laser engraving on large objects to printing extra-large models, expanded capacity allows you to bring your most ambitious ideas to life.
350°C hot end and 65°C room temperature heating
Fully realize the potential of high-performance materials
The H2D features active cavity heating at 65°C and a high-temperature hot end at up to 350°C, providing precise closed-loop temperature control.
This advanced system effectively eliminates warping and deformation of high-performance materials, ensuring excellent interlayer bonding and fully realizing the potential of the materials.
True high-flow hotspot
Easily print continuously at a speed of 600mm/s
H2D's dedicated high-flow hot end ensures reliable high-speed printing at 600mm/s.
Designed for consistent performance, it eliminates mid-line printing speed limitations, enabling uninterrupted high-speed printing regardless of print size or complexity.
Intelligent sensing for precise squeeze control
Bambu Lab's proprietary PMSM servo architecture establishes an intelligent extrusion control system.
It performs 20kHz torque/resistance and position sampling to dynamically adjust the electromagnetic torque vector, reduce VFA, and detect wire wear and blockage.
Nozzle camera
Monitor the extrusion at the nozzle tip
H2D is equipped with an AI-supported nozzle camera and macro lens.
This intelligent monitoring system continuously tracks the extrusion pattern and immediately detects material accumulation, wire deviation, and extrusion failures.
Early detection of problems saves time and cables:
Spaghetti
Nozzle Clumping
Air printing will no longer be a hassle for you!
AI-powered pre-print checklist
Print with peace of mind every time.
Before each print job, H2D's vision system initiates a comprehensive pre-print checklist:
Cavity Integrity Scan - Detects debris across the entire print surface.
Hardware configuration audit - Instantly identify nozzle size and board attributes.
Digital physical alignment - Automatically verifies the consistency between detected hardware specifications and the parameters of the slicer in operation.
SOTA Cable Monitoring
15 sensors on a single wire path
Traditional systems rely on a single wire detector, while H2D can provide complete material flow sensing.
Throughout the AMS-to-nozzle process, 15 strategically positioned sensors form an intelligent monitoring network that continuously tracks five key dimensions: feed rate, tension fluctuations, tip positioning, thermal environment in the extruder, and dynamic extrusion pressure – together establishing the industry's state-of-the-art wire behavior control system.

Product Contents

One-year warranty & repair instructions
For Bambu Lab equipment purchases, Santima offers a one-year standard warranty or enhanced warranty option . For any operational inquiries, please contact Santima via email.
👨💻【Enhanced Warranty Service Plan】
Free shipping | Free testing |Free repair
San Di Ma will send someone to collect repair equipment free of charge. → Santima engineer performs repair → After completion, Santima dispatches a vehicle to return it.
• We cannot accept additional orders for the "Enhanced Warranty Plan" after shipment . Please confirm the selected warranty plan that meets your needs when placing your order.
• If there is any problem with the machine, please fill out the technical support form .
• Be sure to use the original complete packaging (outer box, protective foam, etc.) and include all original accessories (e.g., power supply, SD card, cable, printing materials used at the time, etc.) to avoid any omissions in the repair process.
• The engineer assessed the damage as caused by human error or unauthorized modification . For non-human-caused damage, original manufacturer repair and warranty services are available. Consumables (such as spray nozzles) and spare parts are not covered by the warranty.
• All operation training is quoted separately by a Sandima specialist. You can fill out the contact form to inquire.
Please note: To ensure the stability of the AMS 2 Pro drying process, please use an official Bambu Lab power supply.
Using a third-party power supply may damage the product, and according to the warranty policy, damaged parts of the product itself are not covered by the warranty.
Contact us for more information about the Bambu Lab 3D printer !
| Item | Specification |
|---|---|
| Molding method | FDM method (FFF method) |
| Molding size (W x D x H) | Single nozzle molding (left): 325×320×325 mm³; Single nozzle molding (right): 305×320×325 mm³; Dual nozzle molding: 300×320×325 mm³; Dual nozzle total capacity: 330×320×325 mm³ |
| Casing | Aluminum/Steel |
| Exterior | Resin/Glass |
| Body size | 492×514×626 mm |
| Body weight | 32.5 kg |
| Extruder gear | Hardened steel |
| Nozzle | Hardened steel |
| Max nozzle temperature | 350°C |
| Compatible nozzle diameter | 0.2 / 0.4 / 0.6 / 0.8 mm |
| Filament cutter | Built-in |
| Filament diameter | 1.75 mm |
| Extruder motor | Bambu Lab high-precision permanent magnet synchronous motor |
| Build plate material | Spring steel plate |
| Included build plate | Textured PEI plate |
| Compatible build plate | Textured PEI/Engineering plate |
| Max heatbed temperature | 120°C |
| Max print speed | 1000 mm/s |
| Max head acceleration | 20,000 mm/s² |
| Max flow rate (hotend) | 40 mm³/s (ABS 280°C test conditions) |
| Chamber temperature control | Active heating |
| Max chamber temperature | 65°C |
| Air filter (pre) | G3 |
| HEPA filter | H12 |
| Activated carbon filter | Coconut shell activated carbon |
| VOC filtering | Supported |
| Particulate filtering | Supported |
| Parts cooling fan | Closed-loop control |
| Hotend cooling fan | Closed-loop control |
| Main board fan | Closed-loop control |
| Chamber exhaust fan | Closed-loop control |
| Chamber circulation fan | Closed-loop control |
| Auxiliary cooling fan | Closed-loop control |
| Toolhead enhanced cooling | Closed-loop control |
| Compatible filaments | PLA, PETG, TPU, PVA, BVOH, ABS, ASA, PC, PA, PET, PPS; Carbon/glass fiber reinforced PLA, PETG, PA, PET, PC, ABS, ASA, PPA, PPS |
| Live view camera | 1920×1080 |
| Nozzle camera | 1920×1080 |
| Overhead camera | 3264×2448 (laser model) |
| Toolhead camera | 1600×1200 |
| Door sensor | Supported |
| Filament run-out detection | Supported |
| Filament tangle detection | Supported |
| Filament meter | AMS compatible |
| Power loss recovery | Supported |
| Input voltage | 100–120V AC / 200–240V AC, 50/60Hz |
| Max power consumption | 1800W @220V / 1250W @110V |
| Standard power consumption | 200W (PLA/single nozzle molding) |
| Operating temperature | 10–30°C |
| Touchscreen | 5-inch 720×1280 touchscreen |
| Storage | 8GB EMMC + USB port |
| Operation method | Touchscreen/Mobile app/PC app |
| Motion controller | Dual-core Cortex-M4 + Single-core Cortex-M7 |
| Application processor | Quad-core ARM (with NPU) |
| Slicing software | Bambu Studio (supports generic G-code: some advanced features not supported) |
| Supported OS | macOS/Windows/Linux |
| Ethernet | Not supported |
| Wi-Fi | Supported |
| Network disconnect switch | Not supported |
| Removable network module | Not supported |
| 802.1X authentication | Not supported |
| Wi-Fi frequency | 2.4GHz 2412–2472MHz; 5GHz 5150–5850MHz (subject to regional regulations) |
| Wi-Fi transmit power (EIRP) | 2.4GHz <23 dBm; 5GHz 14–30 dBm depending on region |
| WLAN standard | IEEE 802.11 a/b/g/n |



