Bar turning for the energy sector: precision and innovation

Expertise Dedicated to the Energy Sector

For more than 60 years, JACQUEMOUX DÉCOLLETAGE has supported its customers in manufacturing high-precision turned parts that meet the requirements of the most demanding sectors. Among our main markets, energy holds a strategic position, driven by the growing needs linked to the energy transition.

Our expertise in precision bar turning, particularly for renewable energy, enables us to design and produce reliable components for often harsh environments : extreme temperatures, corrosive conditions, high pressures. Every part is designed to ensure long-term durability and performance.

We work closely with our customers to meet their specifications, whether for solar, wind, gas or energy storage components. Our commitment : tailor-made solutions, adapted to the technical and environmental realities of each project.

Manufacturing Essential Parts for Energy Equipment

JACQUEMOUX DÉCOLLETAGE is recognised for its ability to produce precision components for a wide variety of applications in the energy field. Here are some examples of the parts we manufacture :

• Brackets, fasteners and connectors for photovoltaic panels : turned parts for solar panels designed to withstand the harshest outdoor conditions.
• Components for wind and hydraulic turbines, combining dimensional accuracy with mechanical robustness.
• Connection elements for gas distribution networks : our command of bar turning parts for the gas network ensures safety and sealing in every application.
• Parts for batteries and storage systems, drawing on our bar turning expertise for energy storage solutions and helping to optimise the management of energy flows.
• Components for electricity, gas and water meters, offering precision and reliability for metering infrastructure.
• Connector interfaces for electrical cabinets, suited to industrial and residential installations.

High-Performance Materials for Energy Equipment

The choice of materials is decisive in manufacturing components for the energy sector. At JACQUEMOUX DÉCOLLETAGE, we master a wide range of raw materials, selected according to the technical and regulatory constraints of each project :

• Stainless steels : ideal for their corrosion resistance, particularly for applications in humid environments or exposed to the weather.
• Aluminium alloys : lightweight and strong, particularly suited to photovoltaic panel structures and on-board equipment.
• Standard steels : for structural or fastening parts at high production rates.
• Brass and copper alloys : for connector technology and power distribution applications.

Why Choose JACQUEMOUX DÉCOLLETAGE for Your Projects ?

The energy sector imposes high requirements in terms of precision, innovation and meeting lead times. JACQUEMOUX DÉCOLLETAGE stands out as a partner of choice thanks to :

• Proven expertise : More than 60 years of experience in bar turning and precision machining.
• Guaranteed quality : Rigorous inspections at every stage of production to ensure reliable, compliant parts.
• Production flexibility : The capacity to produce batches of varying sizes, adapted to each customer’s specific needs.
• A responsible commitment : Environmentally friendly manufacturing processes, in line with the goals of the energy transition.

A Machine Fleet Suited to the Demands of the Energy Sector

To meet the specific needs of the energy sector, JACQUEMOUX DÉCOLLETAGE relies on a machine fleet of 65 modern and varied machines. Our equipment includes CNC lathes, conventional cam-operated single-spindle lathes and cam-operated multi-spindle lathes. This diversity enables us to produce batches ranging from medium to very large quantities, while maintaining impeccable quality.

Our team of 30 experienced staff oversees every stage of production, from initial design to final inspection. This rigour is essential in a sector where the failure of a single component can have critical consequences for the safety of installations.