

CASTEL OMEGA
About us
Castelomega is a national company, with a central office in Barcelona, and offices in Madrid and Vigo. We cover any specialized service in the repair and revision of electric motors, servomotors, servo-actuated electrical systems of the main brands on the market, backed by a long history of more than 20 years of experience in the sector.
We offer our clients a global service of comprehensive machine tool care, from Repair, Maintenance, Retrofit and our excellent 24-hour Assistance service.
Our areas of specialization are Electric Motors, Electrospindles and Precision Heads, Industrial Electronics and a specialized service with Adhoc proposals for our clients regarding retrofits, updates and machinery readaptation projects.
Our constant effort and focus on offering our clients excellent service in a timely manner, as well as a program of innovation and constant and adhoc collaboration with clients and partners, have positioned us as a reference company in our sector, being recognized by manufacturers of machine tools, companies in the aeronautics, automotive and industry sectors in general, as partners of major brands in the sector.
Products & services

Machine tool retrofit
Industrial machine retrofitting consists of upgrading obsolete machinery. These upgrades are usually driven, in most cases, by the obsolescence of spare parts, and to a lesser extent by the need to add new features to the machines or make them compatible with new modules in a production line.

Industrial electronics repair
Repair of frequency inverters, soft starters, power supplies, industrial displays, industrial PLCs… We offer new, refurbished, and exchange products. Testing of electronic equipment under load on our test benches. We maintain a wide stock of electronic boards, frequency inverters, power supplies, etc. from the leading brands.

Electric motor repair
At CastelOmega, we specialize in the repair, refurbishment, exchange, and testing of electric motors of any brand, type, or series. With extensive industry experience and a highly skilled team, we deliver fast, effective, and reliable solutions to meet our customers’ needs.

R&D engineering service
Design and construction of customized test equipment and dedicated test benches for your systems. Design and machining of tailor-made replacement parts. Machine tool retrofitting. Engineering services for third parties.

Stock of industrial products
At CastelOmega, we maintain a wide stock of products and spare parts for the repair of machine tools, electric motors, and industrial electronic equipment. Our inventory includes electronic boards, frequency inverters, power supplies, PLC modules, as well as mechanical parts and specific components from the leading brands in the market. Thanks to this immediate availability, we minimize production downtime and provide a fast, efficient response to our customers’ maintenance and repair needs.

Repair of spindles and precision heads
Replacement of clamping chucks, rotary unions, encoders, sensors… We subject spindles to multiple hours of operation to verify the repair before delivery. Taper geometry repair by laser welding. Geometry, vibration, and balancing tests…
News

CastelOmega Formation
CastelOmega Formation: we transform our industrial maintenance expertise into practical, specialized training for professionals. Learn from experts and enhance your technical skills to meet today’s industry challenges.

We officially renewed the Innovative SME Seal
We officially renewed the Innovative SME Seal, reaffirming our commitment to technological development and continuous improvement. A recognition that drives us to keep innovating and delivering excellence.

Siemens Partner Renewal
We are proud to announce our Siemens Partner Renewal, reaffirming our position as a trusted ally in industrial innovation. This recognition strengthens our commitment to excellence, technology, and delivering added value to our customers.