Dual-Nozzle Multi-Material 3D Printing

Bambu Lab H2D AMS Combo — AMS HT Bundle

A professional dual-nozzle 3D printing system combining the Bambu Lab H2D, AMS 2 Pro and AMS HT. The bundle provides automated multi-color and multi-material printing together with specialized high-temperature filament drying and management for demanding engineering materials.

350 × 320 × 325 mm

Maximum combined workspace

350°C

Maximum nozzle temperature

65°C

Active chamber heating

85°C

AMS HT maximum drying temperature

Why Choose the AMS HT Bundle

Advanced Material Management for Standard and Engineering Filaments

The H2D AMS HT Bundle combines the four-slot AMS 2 Pro with the high-temperature AMS HT. This gives users flexible automated material management for everyday multi-color printing while adding a dedicated solution for drying, storing and feeding moisture-sensitive high-performance materials.

AMS 2 Pro Included

Four filament slots provide automatic loading, unloading and material switching for efficient multi-color and multi-material printing.

AMS HT Included

A dedicated single-spool material system is optimized for demanding engineering filaments and high-temperature drying.

85°C High-Temperature Drying

AMS HT reaches drying temperatures up to 85°C, making it especially useful for hygroscopic and high-performance engineering filaments.

Dual-Nozzle Printing

Two independently controlled nozzles enable efficient combinations of model materials, support materials and different colors.

350°C High-Temperature Hotend

Hardened-steel extrusion components and hotend temperatures up to 350°C support a broad range of engineering-grade filaments.

65°C Active Heated Chamber

Active chamber heating creates a controlled thermal environment for demanding materials and helps reduce warping on large parts.

Dual-Nozzle Architecture

More Efficient Multi-Material Printing

H2D uses a dual-nozzle architecture that allows different compatible materials to be assigned to separate hotends. One nozzle can handle the primary model material while the second can be dedicated to support material or another filament type, reducing unnecessary material switching and purging.

AMS 2 Pro

Four-Slot Automatic Material Management

The included AMS 2 Pro manages up to four filament spools and automatically loads, unloads and switches materials during printing. It combines filament feeding, sealed storage and active drying in a single integrated system.

4 Filament Slots

Four independently managed spool positions simplify multi-color and multi-material printing.

Up to 65°C Drying

Active heated airflow helps dry compatible filament before use and improve material consistency.

RFID Filament Sync

Compatible Bambu Lab filament can be automatically recognized, synchronizing material information and drying settings.

Automatic Filament Backup

Compatible matching spools can be configured for automatic backup when the active filament runs out.

AMS HT

Specialized for High-Performance Materials

AMS HT is designed specifically for advanced and moisture-sensitive materials. Its high-temperature drying system reaches up to 85°C, while a sealed enclosure, active moisture discharge and intelligent environmental monitoring help maintain filament condition.

85°C Drying Temperature

Higher drying temperatures make AMS HT suitable for demanding engineering filaments that require more intensive moisture removal.

Electro-Magnetic Air Vent

The vent automatically opens during drying to discharge moisture and closes to help maintain an airtight storage environment.

Auto-Rotate Drying

The spool rotates automatically during the drying cycle to promote more even heating throughout the filament roll.

Independent Bypass Outlet

A dedicated bypass path reduces feed resistance for compatible soft, brittle and fiber-reinforced materials.

Brushless Servo Feeding Motor

The high-performance feeding system provides fast and controlled filament transport to the printer.

Temperature & Humidity Display

Real-time drying temperature, humidity and remaining drying time can be monitored directly from the AMS HT display and Bambu ecosystem.

Large-Format Printing

Up to 350 × 320 × 325 mm Workspace

The H2D provides a spacious working area for large prototypes, engineering components, functional models and production parts. Single-nozzle printing provides 325 × 320 × 325 mm, while the dual-nozzle print volume is 300 × 320 × 325 mm.

High-Performance Materials

350°C Hotend, 120°C Bed and 65°C Chamber

H2D combines hardened-steel extrusion components with a high-temperature all-metal hotend, a heated build plate and active chamber heating. Together with AMS HT filament drying, this configuration is particularly well suited to workflows involving moisture-sensitive engineering materials.

High-Speed Performance

Fast Motion with Closed-Loop Extrusion

The H2D motion system supports toolhead speeds up to 1000 mm/s and acceleration up to 20,000 mm/s². The DynaSense PMSM servo extruder continuously monitors extrusion behavior to provide precise filament control during demanding print jobs.

Bambu Lab H2D intelligent filament monitoring

Technical Specifications

Bambu Lab H2D AMS Combo AMS HT Bundle