GROUPE BOUHYER Your Trusted Foundry Partner worlwide

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Founded in 1913, GROUPE BOUHYER is a leading foundry and manufacturer specializing in cast iron counterweights. With production sites in Ancenis (South Brittany) and Revin (near the Belgian border), we have established ourselves as the European leader in our sector.

Our counterweights, made exclusively from recycled cast iron and steel, range from 500 kg to 20 tons and are 100% recyclable, reflecting our commitment to sustainability and environmental responsibility. Serving both domestic and international markets, we deliver high-quality solutions tailored to meet our customers’ needs.

A Legacy of Excellence

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With more than a century of experience, GROUPE BOUHYER is a key player across a diverse range of industries, including public works, agriculture, lifting equipment, drilling, railways, material handling, ports, and wind power.

Our deep expertise allows us to produce robust and reliable cast iron counterweights, perfectly tailored to the specific requirements of each sector. We are committed to providing innovative, high-performance solutions that enhance the durability and efficiency of machinery operating in challenging environments.

We design custom counterweights to provide you with reliable and high-performance solutions for all your needs.

Two Sites, One Mission : Meeting Your Needs

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With two state-of-the-art production facilities and a team of over 300 skilled professionals, we proudly lead the European market in cast iron counterweights.

Our products are not only engineered for excellence but are also fully recyclable, underscoring our dedication to the circular economy and sustainable manufacturing practices. At GROUPE BOUHYER, we are pioneers in combining industrial expertise with environmental responsibility, ensuring that your needs are met with the highest standards of quality and care.

Ancenis Site

Our Ancenis production site spans an impressive 1 885 000 sq. ft, 753  000 sq. ft under roof equipped with cutting-edge facilities designed for efficiency and precision. 

Key features include:  

– Two cold-wind cupolas, each with a capacity of 53 000 lb. per hour, ensuring seamless and continuous production

– 2 moulding lines: one for large sized parts (Max part size: 118.11 x 94.5 inches) and one semi-automatic line for middle sized parts (Max part size: 90.55 x 66.92 inches).

– Three CNC machines and a finishing robot, offering exceptional accuracy and flexibility to meet even the most demanding customer specifications.  

Revin Site

The Revin production site covers 172 000 sq. ft, with 64 600 sq. ft under roof. It is equipped with:  

– Two cold-wind cupolas, each with a capacity of 26 500 lb. per hour.  

– A traditional sand moulding system (max. dimensions: 118.11 inch x 94.5 inch), a traditional sand-molding system with rapid curing thanks to incorporated resins, various sectors such as shot-blasting, grinding and  topcoat paint finish, tailored to meet specific customer requirements, similar to the Ancenis facility.  

Certifications: Quality, Safety, and Sustainability

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GROUPE BOUHYER is committed to maintaining the highest standards in every aspect of its operations since 2015. Our certifications delivered by TUV Rheinland include:  

– ISO 9001: Ensuring a robust quality management system focused on continuous improvement.  

– ISO 45001: Prioritizing health and safety in the workplace for employees and stakeholders.  

– ISO 14001: Demonstrating our commitment to responsible environmental practices and sustainability.  

These certifications underscore our dedication to **quality, safety, and environmental stewardship**, ensuring we meet the expectations of our customers while minimizing our ecological impact.