DMK SLM GT460 Large-Format Industrial Metal 3D Printer

Description

The GT460 Large-Format Industrial Metal 3D Printer is a next-generation powder bed fusion solution designed to meet the needs of manufacturers requiring large build volumes, high-speed output, and multi-laser flexibility. It supports up to 8 high-power lasers (configurable) and offers superior powder handling with bi-directional recoating, delivering efficient and accurate part production.

Its open system supports a wide variety of high-performance metal alloys, making it ideal for industries such as aerospace, automotive, medical, energy, and tooling that demand speed, precision, and process transparency.

SLM optical system

field mirror
The role of the 3D-printed field mirror is to transform curvature into flatness, converting a spherical surface into a flat surface as required by the device.

Beam expander /Scanner mirror

Highlights

• High-Speed Multi-Laser Platform
  Supports 4-laser and 6-laser setups, with 8-laser capability under development—ideal for large-volume, fast-track manufacturing.

• Efficient Dual-Direction Recoater
  Reduces printing downtime and ensures uniform layer application across the entire platform.

• Operator-Centric Design
  Easy-to-use control interface, streamlined maintenance access, and dual-filter safety features for enhanced usability and protection.

• Superior Surface Quality & Accuracy
  Custom optical systems and airflow design deliver sharp detail and smooth finishes—even for dense or complex geometries.

• Alloy & Process Versatility
  Open software platform allows the use of custom parameter sets for a wide range of materials and applications.

• Full Build Log Monitoring
  Tracks oxygen levels, layer count, chamber pressure, powder carriage position, and more—ensuring repeatable quality for every part.

Specifications