Olazabal y Huarte S.A. Grey and ductile iron foundry
Capacidad de Fundición 10000 toneladas al año Fundición de hierro gris según norma 1561:1997 15000 x 6000 x 3000 máximo tamaño de molde Máximo peso por kilos 45000 kilos Fundición de hierro nodular según norma EN 1563:1997 Certificados de calidad ISO 9001 y ISO 14001




We have facilities and required tooling for the manufacturing and machining symmetrical cylindrical components with external diameter up to 6,500mm and a weight of 45,000 kg. We specialize in large valves with nominal diameters of up 4,500 mm and a maximum pressure rating of 25 bars.

Our international expansion strategy, based on the high specialization of our business and market alliances with other companies which share our vision, has allowed us to be involved in some of the most importants projects all throughout world:

Wind energy

Wind energy

We collaborate with companies in the sector in the development of prototypes and contributed with innovative ideas for launching new products.

We take part in the whole process from pattern, casting and machining a wide range of structural components for wind turbines such as hubs, frames, bearing supports, shafts, etc. until delivery.

Other sectors




Die manufacture


The high degree of flexibility and adaptability of our processes to the continuous changes and developments required by these industries make us a reliable partner capable of afforing quality, service and competitive prices.

All this is possible thank to our staff and to the foundry tooling to manufacture components with measures up to 15,000x6,000x3,000mm

Fundición Olazabal y Huarte

Larragana, 2 (Pol. Ind. Betoño) - Vitoria-Gasteiz
Tfno: 34 945 261 000 - Fax: 34 945 255 927

diseño web vitoria