Meltio 3D Printers

Meltio delivers a new standard in metal manufacturing with its patented wire-laser technology available as a compact standalone system or easily integrated into CNC machines and robotic arms. Our plug-and-play integration kits make advanced additive manufacturing more accessible than ever, with fast setup and minimal hardware requirements.
By using standard welding wire as feedstock, Meltio systems produce dense, high-quality metal parts with consistent mechanical performance without complexity and risks. Whether you’re enhancing existing machinery or adopting additive from scratch, Meltio offers a flexible, cost-efficient, and reliable path to modern metal production.
Laser Metal Deposition
Multi-Laser Deposition Head
LMD is a Directed Energy Deposition (DED) process that functions by precisely stacking weld beads on top of one another. The wire feedstock is introduced into the laser-generated melt pool.
Our compact deposition head integrates multiple lasers and a coaxial wire feed, enabling efficient processing of standard welding wires, independently or in sequence.
What Makes Our Systems Unique?
Safer Operations
Fully enclosed systems, Class 1 laser safety, and wire feedstock eliminate airborne risks.
Single, Dual and Quadruple Wire
Options for printing with up to four different materials in the same print sequentially with the reliability of a single wire process.
Precision and Control
Patented Coaxial Wire Feed and multi-laser heads for consistent, precise deposition.
Great Mechanical Properties
Achieve near net-shape parts with superior properties.
Enhanced Performance and Reliability With Meltio Blue Lasers
High Absorption and Efficiency
450 nm blue light improves energy absorption and printing efficiency, enhancing deposition rates and reducing energy consumption.
Wide Range of Compatible Materials
The multi-laser blue system is compatible with a broad range of metal materials, providing flexibility and versatility in production.
Factory Laser Alignment
Ensures maximum printing repeatability and minimal maintenance, enhancing long-term reliability and reducing downtime.
Integrated Sensors and Vision System
Real-time monitoring and feedback from integrated sensors and a vision system ensure precise control and continuous optimization during the printing process, enhancing quality and consistency.
Meltio Materials
Multi-Wire Advanced Manufacturing
Meltio’s Laser Metal Deposition process achieves exceptional material mechanical properties using multiple wires.
Choose the ideal welding wire for your application: unlimited third-party commodity material or qualified Meltio Materials that secure the user experience.
Single Wire Dual Wire – Quad Wire – 99.98% Densification
Unlimited Third-Party Material Choice
Meltio Materials
Meltio Stainless Steel 316L
Meltio Stainless Steel 308L
Meltio Stainless Steel 17-4PH
Meltio Mild Steel ER70-S
Meltio Tool Steel H11
Meltio Marine Bronze
Meltio CuCrZr
Meltio Nickel 718
Meltio Nickel 625
Meltio T itanium 64
Meltio lnvar
Meltio Aluminum 4046
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