Bambu Lab A2L 3D Printer – China Mainland Version

Bambu Lab A2L 3D Printer – China Mainland Version

The Bambu Lab A2L is a large-format FDM 3D printer built for users who need a spacious printing area while maintaining high-speed performance, reliable operation, and convenient automation. With a 330 × 320 × 325 mm build volume, the A2L is suitable for large prototypes, cosplay models, functional components, production batches, and everyday 3D printing projects.

The printer combines automatic calibration, intelligent motion control, advanced extrusion monitoring, and a high-resolution touchscreen to provide a smooth printing experience. It also supports optional blade cutting and pen plotting modules, allowing the machine to be used for additional creative and fabrication applications.

Main Highlights
330 × 320 × 325 mm large build volume

Print speeds of up to 500 mm/s

Automatic bed leveling and calibration

Adaptive Vibration Compensation

PMSM closed-loop servo extruder

Intelligent clog and extrusion monitoring

Supports optional blade cutting and pen plotting

Compatible with AMS 2 Pro and AMS HT

3.5-inch high-resolution touchscreen

Supports single-color and multi-color printing

Large-Format Printing
The spacious 330 × 320 × 325 mm build volume provides enough room for large models, oversized components, and multiple parts in a single print. This can reduce the need to divide larger designs into separate sections and helps streamline production and assembly.

High-Speed Motion System
For large-format printing, maintaining stable movement is important. The A2L uses Adaptive Vibration Compensation to adjust motion according to printing conditions and toolhead position.

Frame dampers help reduce unwanted vibration and ringing, supporting smoother surfaces and sharper details even while printing at high speeds.

Automatic Setup and Calibration
The A2L automatically performs bed leveling and nozzle offset calibration before printing. This reduces the amount of manual setup required and helps provide consistent first-layer performance.

Intelligent Extrusion Monitoring
A PMSM closed-loop servo extruder provides controlled filament feeding during standard and high-speed printing. The system monitors conditions such as clogging, grinding, filament tangles, and extrusion interruptions.

The nozzle clumping detection system also helps identify material buildup around the nozzle during longer printing sessions.

Expandable Functionality
The A2L is not limited to standard 3D printing. Optional modular accessories allow the machine to perform additional tasks.

With the optional blade cutting and pen plotting modules, users can work with materials such as paper, vinyl, and similar sheet materials, as well as create technical drawings and other creative projects.

Multi-Color and Multi-Material Printing
The printer is compatible with the Bambu Lab AMS ecosystem, including AMS 2 Pro and AMS HT systems. This enables automated filament management and supports multi-color and multi-material printing.

When multiple AMS systems are connected, the platform can support printing with up to 19 colors, making it suitable for detailed models and creative applications.

Technical Specifications
Specification Details
Printing Technology FDM
Build Volume 330 × 320 × 325 mm
Cutting Area 300 × 300 mm
Drawing Area 300 × 255 mm
Printer Dimensions 544 × 529 × 505 mm
Weight 12.8 kg
Maximum Nozzle Temperature 300°C
Maximum Heated Bed Temperature 80°C
Maximum Print Speed 500 mm/s
Maximum Acceleration 10 m/s²
Maximum Flow Rate 28 mm³/s
Extruder Motor PMSM closed-loop servo motor
Extruder Gear Hardened steel
Standard Nozzle 0.4 mm stainless steel
Optional Nozzle Sizes 0.2 mm, 0.6 mm, 0.8 mm
Filament Diameter 1.75 mm
Included Build Plate Textured flexible PEI spring steel plate
Camera Up to 1080p with time-lapse recording
Display 3.5-inch touchscreen, 240 × 320
Storage MicroSD Card
Connectivity Wi-Fi 2.4 GHz, Bambu Bus
Supported Operating Systems Windows, macOS, Linux
Supported Filaments PLA, PETG, TPU, PVA, PLA-CF*, PETG-CF*
Power Supply 100–120 V / 200–240 V AC, 50/60 Hz
Rated Power 1000 W
Recommended Operating Temperature 15–30°C

Carbon fiber filaments require a hardened steel nozzle.

Optional Blade Cutting Specifications
Supported Pen Diameter: 10.5–12.5 mm

Blade Type: 45° × 0.35 mm

Blade Pressure: 50–600 gf

Maximum Cutting Thickness: 0.5 mm

Supported Cutting Mats: LightGrip, StrongGrip

Material Recognition: Blade and pen recognition

Cutting Mat Detection: Supported

Supported Graphics: Bitmap and Vector

Compatible Materials: Paper, PVC, Vinyl, Leather and similar sheet materials

Recommended Applications
The Bambu Lab A2L can be used for:

Large-scale prototypes

Cosplay props and costumes

RC vehicle components

Home décor and display models

Functional household parts

Batch production

Educational projects

Multi-color printing

Vinyl cutting and paper crafts with the optional blade module

Technical drawing and illustration with the optional pen module

Compatibility
Bambu Lab AMS 2 Pro

Bambu Lab AMS HT

Bambu Studio

MakerWorld

Bambu Handy App

Optional Blade Cutting Upgrade Kit

Optional Pen Plotting Module

China Mainland Version Notice
This is the China Mainland Version. It does not support connection to the Bambu Lab cloud and allows printing through SD card or LAN mode.

The printer is supplied as a semi-assembled kit. Assembly is generally straightforward and can be completed within a few minutes depending on the user’s experience. Technical assistance and guidance are available when required.