Nidec LAMDA 2000 Begins Sales in September 2026

Nidec Expands Automotive Focus With New Metal 3D Printer

Nidec Corporation is preparing to strengthen its appeal to the automotive industry through the commercial rollout of the Nidec LAMDA 2000, a metal 3D printer developed within its machine tool business. Full-scale sales of the new model are scheduled to begin in September 2026. The company intends to target repair operations involving large metal parts, particularly dies used for automobile bodies. The development expands the potential application of metal additive manufacturing in automotive repair work, where handling large components can present practical challenges. By introducing a model capable of processing substantially larger workpieces, Nidec is positioning its machine tool operations toward repair applications that were difficult to address with previous models.

Nidec Machine Tool Develops LAMDA Series

The LAMDA series is being developed by Nidec Machine Tool Corporation, a subsidiary of Nidec Corporation based in Ritto City, Shiga Prefecture. The company has strengths in laser and thermal cutting technologies, which support the development of the metal 3D printing system. The LAMDA 2000 uses a process in which metal powder is sprayed while a laser beam is simultaneously directed at the material. The metal melts and solidifies locally, forming successive metal layers directly on the workpiece. This approach allows material to be built up at selected locations, supporting localized repair of existing metal components rather than requiring complete replacement of the affected part.

LAMDA 2000 Targets Large Automotive Die Repairs

The new printer is designed to address repair requirements for metal components across a broad range of workpiece sizes. According to the company, the system can handle metal materials measuring up to 2 meters square, expanding its suitability for large components. This capability is particularly relevant to automobile body dies, which can be large and difficult to process using earlier LAMDA models. The ability to apply material locally can support repair work on damaged or worn areas of a component while retaining the existing workpiece. For automotive repair sites, this creates a more suitable application for metal 3D printing where component dimensions previously limited the practical use of the technology.

Broader Applications for Metal Part Repair

Nidec Corporation is positioning the new system around efficient repair of metal parts, with the LAMDA product range providing options tailored to different workpiece sizes. The underlying process combines controlled metal powder delivery with laser-based melting and solidification, enabling material to be deposited where it is needed on the component. This makes the technology relevant to repair operations rather than only new-part production. The expansion to larger workpieces gives the company an opportunity to address applications that require equipment capable of working with substantial metal components. The planned September 2026 sales launch therefore represents an extension of the LAMDA series toward larger-scale industrial repair requirements.

Automotive Repair Capability Expands With Larger Workpiece Support

The LAMDA 2000 extends Nidec’s metal 3D printing offering into repair applications involving components that were previously difficult to handle because of their size. Its ability to process materials up to 2 meters square is the key change enabling use with large automobile body dies. The combination of localized material deposition and laser melting can allow repair work to be concentrated on affected areas of a metal component. As full-scale sales begin in September 2026, the model will give automotive repair operations access to a larger-format option within Nidec’s LAMDA range, while the company continues to apply its laser and thermal cutting expertise to industrial machine tool development.

Industry Impact & Outlook

The introduction of the larger LAMDA 2000 could broaden the role of metal additive manufacturing in automotive maintenance by making large-part repair more practical. Its focus on automobile body dies is especially relevant where component size can limit the use of earlier equipment, while the localized deposition process is suited to repairing specific areas instead of replacing an entire metal part. The September 2026 sales launch will provide the first broader commercial opportunity to apply the system at repair sites. For Nidec, the development strengthens the automotive relevance of its machine tool business and creates a pathway for its metal 3D printing technology to address larger industrial workpieces.

Frequently Asked Questions

What is the Nidec LAMDA 2000 used for?
The Nidec LAMDA 2000 is a metal 3D printer designed to repair large metal components, including automobile body dies that were difficult to handle with previous models. It sprays metal powder while directing a laser beam at the material, allowing the powder to melt and solidify locally into metal layers. The system can process metal materials up to 2 meters square. Nidec plans to begin full-scale sales in September 2026, with the automotive industry identified as an important application area for the new model and its larger workpiece capability.