Industrial 3D Printers

Global Laser Box GLB-400M

Industrial SLM Metal 3D Printer

The GLB-400M is a high-performance industrial Selective Laser Melting (SLM) metal 3D printer designed for large-format metal additive manufacturing, rapid prototyping, and production of high-value engineering components. Featuring a spacious 390 × 380 × 300 mm build volume, advanced fiber laser technology, and a high-precision galvanometer scanning system, the GLB-400M enables the production of complex metal parts with exceptional dimensional accuracy, mechanical performance, and surface quality.

Built for aerospace, automotive, energy, tooling, defense, and industrial manufacturing applications, the GLB-400M supports a wide range of metal powders and offers a fully open parameter environment for process optimization. Its robust industrial architecture, intelligent control system, inert gas protection, and real-time monitoring capabilities ensure stable operation, repeatable production quality, and high manufacturing efficiency for demanding metal production environments.

Technical Information

SOFTWARE

Host Computer Software: Self-developed Software

Data Processing Software: VoxelDance, Magics

Operating System: Windows 10

SAFETY & PROTECTION

Protective Gas: Nitrogen, Argon

Laser Control System: RTC4

Auto Shutdown & Monitoring Alarm: Supported

Gas Protection System: Gas-Fume Current Recovery System

MACHINE SYSTEM

Machine Dimensions: 1260 × 1650 × 2200 mm

Machine Weight: 1500 kg

Equipment Power: Rated Power 10 kW

Operating Environment: Temperature 25 ± 3°C, Humidity < 75%

Motion Component Drive: Servo Motor

Control Software: Self-developed (JYM Build II)

Powder Feeding Method: Top Feed

Spreading Method: Two-way Bi-directional

Technical Principle

Selective Laser Melting (SLM)

Printing Size

Build Volume: 390 × 380 × 300 mm

PERFORMANCE PARAMETERS

Layer Thickness: 0.02 – 0.09 mm

Scanning Speed: 7 – 12 m/s

Supported File Formats: STL

Supported Interface Types: RS232 / RS485, Ethernet, USB, CANopen

HMI Device: Industrial PC

LASER SYSTEM

Laser Type: Fiber Laser

Laser Power: 500W × 2

Laser Beam Spot Size: 70 – 100 μm

SCANNING SYSTEM

Scanner Type: High-Precision Scanning Galvanometer

Scanning Method: Multi-Laser Coordinated Scanning

Scanning Speed: Up to 12 m/s

Material Types

Stainless Steel, Tool Steel, Maraging Steel, Titanium Alloys, Aluminum Alloys, Nickel-Based Alloys, Cobalt Chrome, and other compatible metal powders. etc.

Intelligent Features

High-Efficiency Dual Laser Manufacturing, Large Build Volume for Industrial Production, Bi-directional Circulating Recoater System, Fully Open Parameter Editing Environment, Multiple Metal Material Processing Capability, High-Speed Printing Performance, Advanced Process Monitoring and Control, Intelligent Gas Management System, Permanent Filtration System, Industrial-Grade Servo Motion Control, Stable and Repeatable Production Performance, High-Precision Manufacturing of Complex Metal Components, Suitable for Functional Prototypes, Tooling, and End-Use Parts

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