Meltio: Reshaping the Metal Additive Manufacturing Sector with Cutting-Edge Technology and Innovative Robotic Solutions

Meltio, a pioneering force in metal additive manufacturing, revolutionizes the industry with its cutting-edge solutions. Founded in 2019 and headquartered in Linares, Spain, Meltio specializes in developing and manufacturing high-performance, user-friendly metal 3D printing technologies utilizing wire-laser metal deposition (LMD) technology. Their innovative portfolio, including the Meltio M450 metal 3D printer and versatile integrations like the Meltio Engine CNC and Robot, caters to a diverse range of industrial clients and research organizations worldwide.

With their latest offering, the Meltio Robot Cell, the company presents an accessible turn-key solution, reinforcing their commitment to democratizing advanced manufacturing. Powered by patented LMD-based processes, Meltio's systems boast unparalleled efficiency and cost-effectiveness, utilizing common welding wire to create complex metal parts with precision and ease.

Innovative Wire-Laser Metal Deposition Technology

Meltio introduces a game-changing approach to metal additive manufacturing with its Wire-Laser Metal Deposition (WLMD) technology. This Directed Energy Deposition (DED) process revolutionizes traditional metal manufacturing methods and surpasses competing additive systems.

Safe, Reliable, and Accessible: At the core of Meltio's WLMD technology lies the use of wire as the primary metal feedstock. This choice not only ensures safety during the printing process but also guarantees a clean and user-friendly experience. Unlike powder-based systems, wire feedstock eliminates the risks associated with powder handling, making it the safest option available.

Integration-Ready for Enhanced Flexibility: Meltio's systems are designed to seamlessly integrate with existing CNC or robotic platforms, transforming them into versatile hybrid manufacturing systems. This integration capability offers unmatched flexibility without size constraints, allowing users to leverage their current infrastructure for enhanced productivity.

Multi-Material Capabilities for Diverse Applications: One of the key advantages of Meltio's WLMD technology is its ability to print with multiple materials. Whether it's dual wire for hard-facing or anti-corrosion applications, or the creation of new alloys on the fly, Meltio's systems offer unparalleled versatility to meet a wide range of application needs.

Efficiency and Affordability: Meltio's WLMD technology stands out as the only metal 3D printing process capable of delivering fully dense and affordable metal parts within a matter of hours. This efficiency is achieved through a combination of factors, including the use of wire feedstock, multi-laser deposition heads, and integrated process controls.

Advanced Features for Enhanced Performance:

Meltio's WLMD systems come equipped with a range of advanced features to ensure optimal performance and reliability. These features include a multi-laser deposition head capable of processing single, dual, and quad wire simultaneously, as well as integrated wire feed systems for precise control over wire feeding.

Efficiency and Sustainability:  By leveraging blue laser diodes and optimized energy delivery, Meltio's WLMD technology significantly reduces energy consumption compared to traditional manufacturing processes. This not only translates to cost savings but also makes the process more environmentally friendly, contributing to a greener future.

User-Friendly and Low Maintenance: Meltio's WLMD systems are designed for ease of use and minimal maintenance requirements. With features such as factory-aligned components for maximum repeatability and easily replaceable wear parts, users can focus on their printing projects without worrying about complex calibration or upkeep tasks.

Innovative Metal Printing Products by Meltio

Meltio M450: Affordable and User-Friendly Metal 3D Printing

The Meltio M450 sets a new standard in metal 3D printing, offering an accessible solution designed specifically for industrial environments. With its compact footprint and straightforward operation, this turn-key 3D printer is ideal for small to medium-sized part fabrication and multi-metal printing research.

Meltio prioritizes user safety with the M450, featuring a process centered around wire feedstock and a sealed chamber. Additionally, the built-in 3-stage filter ensures a controlled environment, making it suitable for operation in any setting. Streamlining the printing process, Meltio provides automatic toolpath generation and pre-configured material print profiles. This plug-and-play experience minimizes setup time and maximizes productivity, even for users with limited experience in metal 3D printing.

Despite its advanced capabilities, the Meltio M450 remains cost-effective in both capital investment and running costs. This affordability opens up metal 3D printing opportunities for conventional parts production without sacrificing quality or performance.

Meltio M600: Industrial-grade Metal 3D Printing

Expanding manufacturing capabilities, the Meltio M600 offers blue laser technology, a spacious build volume, and a fully inert chamber for optimal material properties. Enhanced process control, advanced sensors, and live monitoring ensure consistent part production, enabling round-the-clock operation. With the M600, users can produce larger parts or batches of smaller parts simultaneously, thanks to improved process control and stability. The system's boosted wire feeding, fiber-free deposition head, and advanced process control systems contribute to its reliability and performance.

Minimizing operator interaction, the Meltio M600 features advanced sensor solutions, a simplified user interface, and a zero-point clamping system. Additionally, the newly developed deposition head eliminates the need for laser alignment, reducing maintenance requirements and ensuring maximum lifetime.

Meltio Engine: Hybrid Manufacturing Integration

As the most affordable hybrid manufacturing solution on the market, the Meltio Engine seamlessly integrates with almost any CNC machine, enabling metal 3D printing and machining in a single process step.

With the Meltio Engine, users can create highly complex parts with machining tolerances, perform cost-effective component repair and augmentation, and retrofit existing CNC machines to enhance their capabilities. The Meltio Engine eliminates inherent constraints, allowing users to work with virtually any geometry within the limitations of their motion system. This freedom in operation empowers manufacturers to explore new possibilities in metal manufacturing without limitations.

Ángel Llavero López de Villalta, CEO

“With its emphasis on safety, reliability, and accessibility, Meltio sets a new standard in the industry, making metal 3D printing more efficient, affordable, and environmentally friendly than ever before.”