The Bambu Lab H2C is an enclosed, dual-head 3D printer built for multi-material and multi-color printing. Its Vortek Hotend Change System swaps hotends automatically. It can print up to seven colors or materials in one build and cuts purge waste by up to 58% compared with traditional systems. This Full Expansion Kit bundle adds extra hotends and AMS units to use the full hotend-swap capability.
The Vortek system heats nozzles by induction in 8 seconds. It has a contactless design and built-in filament cutters, and it needs no nozzle purging after the initial load. Each hotend reaches up to 350°C, and a PMSM servo extruder delivers 10 kg of extrusion force. Different materials can be combined in one piece, such as TPU for flexible joints and PA6-GF for rigid structure.
The printer has 59 sensors and a quad-camera vision system with neural algorithms for real-time error detection. It monitors extrusion at a 20 kHz sampling rate to catch filament grinding, clogs and deviations. An active heated chamber reaches 65°C and the heatbed reaches 120°C. A three-stage air filtration system uses a G3 pre-filter, an H12 HEPA filter and activated carbon.
- Bundle includes
- Bambu Lab H2C dual head 3D printer, 2 AMS 2 PRO 4-spool systems, single-spool AMS system, 3 additional 0.4 mm induction hotends, 0.2 mm left side hotend, 0.6 mm left side hotend
- Hotend system
- Vortek automatic hotend change, up to 7 colors or materials per build
- Nozzle sizes
- 0.2 mm, 0.4 mm, 0.6 mm, 0.8 mm
- Max nozzle temp
- 350°C
- Heating
- Induction, 8 seconds
- Extruder
- PMSM servo extruder, 10 kg extrusion force
- Chamber
- Enclosed, active heating up to 65°C
- Heatbed
- Up to 120°C
- Motion accuracy
- 50 µm with optional Vision Encoder
- Sensors
- 59 sensors, quad-camera vision system
- Filtration
- G3 pre-filter, H12 HEPA, activated carbon
- Filament expansion
- AMS units, up to 24 filaments; 2 AMS 2 PRO expandable up to 16 spools
- Connectivity
- Cloud remote control, offline mode, Developer Mode
- Software and app
- Bambu Studio, Bambu Handy push notifications
- Safety
- UL94 V-0 fire-retardant materials, multi-sensor temperature control
- Optional add-ons
- 10W/40W laser and cutting module, Vision Encoder