Gears, transmission shafts, epicyclic trains, mechanical reducers: Cordm, calculation and manufacture of gears
Production Française Made in France

Balancing

On rotating components, unbalanced loads are often the cause of vibrations that can impair the smooth running of the system, with potentially catastrophic effects.

Acoustic noise, induced stresses in support elements (bearings, etc.), premature damage, the consequences of these vibrations can sometimes go beyond the moving system and lead to the destruction of the installation.

Whether static or dynamic, we can balance individual parts or sub-assemblies to an accuracy of 2.5 g.mm in-house (finer accuracies are sub-contracted to qualified partners).

In this way, CORDM can guarantee you the best operation for your gears and shaft lines.

Our CORDM team is
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News

02.2026

Meet us at InnoTrans 2026 – Berlin , Germany

From September 21 to 25, 2026, you will find us at the MESSE BERLIN, at the largest international trade fair dedicated to the rail sector: InnoTrans. We are delighted to participate once again in this must-attend event, which brings together the key players in rail transport and mobility. Our sales teams will be delighted to […]
02.2026

Save the date ! Eurosatory 2026

CORDM will participate at the EUROSATORY 2026 trade fair, from June 15 to 19, 2026, which will be held at the Paris-Nord Villepinte Exhibition Center. Eurosatory is the world’s leading event for defense and security professionals. We will be highlighting our comprehensive technical expertise covering the entire value chain: calculations, optimized design, production, high-precision cutting […]
01.2026

Global Industrie Paris Exhibition – Villepinte – 30 March to 2 April 2026

CORDM is very pleased to participate at the GLOBAL INDUSTRIE fair, the world’s largest trade show dedicated to industry, which will be held in Paris at the Parc des Expositions de Villepinte from 30th March to 2nd April 2026. On this occasion, we will present our expertise and our workshops specialising in gears manufacturing as […]

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Gear balancing services at Cordm

At CORDM, our gear balancing services are designed to reduce unwanted vibrations in mechanical systems by minimizing unbalanced forces caused by uneven mass distribution in gears.

Gear balancing involves adjusting the mass distribution of gears to achieve both static and dynamic balance. Static balance refers to the even distribution of mass around the rotational axis, while dynamic balance accounts for the mass distribution along and around the axis during rotation. Gear balancing is crucial in high-precision applications where optimal performance and long-term reliability are essential.

CORDM applies several advanced techniques to balance gears, such as modifying tooth geometry, adding compensating weights, or altering the structural properties of the gear.

Our expertise covers all types of gears, including bevel gears, spiral bevel gears, and helical gears, ensuring smooth operation, enhanced performance, and extended gear lifespan. Whether you require static gear balancing or dynamic gear balancing, CORDM delivers precision-engineered solutions adapted to your operational needs.