Bambu Lab H2D Combo

The Bambu Lab H2D AMS Combo is a high-performance desktop 3D printing system engineered for advanced multi-material workflows, precision manufacturing, and expanded fabrication capabilities. Designed with a dual-nozzle architecture and seamless integration with the Automatic Material System (AMS), this printer delivers efficient, accurate, and automated production for professional and enthusiast use.

Core Technology & Printing System

The H2D AMS Combo features a dual-nozzle extrusion system, enabling true multi-material and multi-color printing without frequent tool changes. This architecture improves efficiency, reduces purge waste, and supports complex prints involving multiple filaments.

Equipped with a closed-loop servo extruder, the system ensures consistent filament feeding with real-time feedback control, minimizing extrusion errors and enhancing print reliability.

Build Volume & Mechanical Precision

• Build Volume: 350 × 320 × 325 mm
• Designed for large-format prints and batch production
• Supports complex geometries and functional parts

The printer utilizes 5μm resolution optical motion calibration, delivering ultra-fine positional accuracy and consistent layer alignment across the entire build area.

Thermal & Material Capabilities

• Maximum Nozzle Temperature: 350°C
• Active Chamber Heating: Up to 65°C

These capabilities allow the H2D AMS Combo to process a wide range of materials, including:

• Standard filaments (PLA, PETG)
• Engineering-grade materials
• High-temperature filaments requiring controlled environments

The actively heated chamber improves layer adhesion, reduces warping, and ensures stable printing conditions.

AMS (Automatic Material System) Integration

The included AMS enables automated multi-material handling, including:

• Automatic filament switching
• Multi-color printing workflows
• Intelligent filament management

The system supports expanded configurations, with the ability to connect multiple AMS units using a 4-in-1 PTFE adapter, enabling large-scale multi-material setups.

Multi-Function Expansion

The H2D platform is designed for modular expansion beyond 3D printing:

• Optional Laser Module (10W / 40W) for engraving and cutting
• Hybrid manufacturing capabilities within a single machine

This transforms the H2D AMS Combo into a versatile fabrication system suitable for prototyping, production, and creative applications.

Electrical & Compliance Specifications

• Voltage Range: 100–120V
• Designed for stable operation within standard electrical environments

The system is compliant with modern cybersecurity and device safety standards, including:

• EU RED Article 3.3 (d)(e)
• ETSI EN 303 645 V2.1.1:2020

Key Features Summary

• Dual-nozzle multi-material 3D printing system
• Integrated AMS for automated filament management
• Large 350 × 320 × 325 mm build volume
• 5μm optical motion calibration for precision
• Closed-loop servo extruder for consistent extrusion
• 350°C high-temperature nozzle support
• 65°C actively heated chamber
• Expandable with multiple AMS units
• Optional laser engraving and cutting modules
• Cybersecurity-compliant architecture