ETF invests in hybrid vehicles for its catenary construction sites
Since 2023, ETF’s catenary activities have taken another step towards a more sustainable future by adopting hybrid machinery on its construction sites. Combining performance and environmental friendliness, these innovative machines optimise operations while limiting noise pollution and CO₂ emissions.
This transition to more environmentally friendly equipment is fully in line with ETF’s environmental policy. It reflects a strong commitment to meeting current environmental challenges while responding to the expectations of local residents and partners.
Hybrid machines to reduce noise pollution
Operating mainly at night and in urban areas, ETF is particularly concerned about the noise pollution generated by its construction sites. The Skyrailer hybrid and ELAN hybrid aerial platforms have been designed to offer a quieter solution. Thanks to these machines, the noise from night-time work, which is often perceived as a nuisance by local residents, has now been reduced from 90 to 0 decibels, ensuring a quieter and more respectful working environment for neighbouring homes.
Operating mainly at night and in urban areas, ETF is particularly concerned about the noise pollution generated by its construction sites. The Skyrailer hybrid and ELAN hybrid aerial platforms have been designed to offer a quieter solution. Thanks to these machines, the noise of night-time work, often perceived as a nuisance by local residents, is now reduced from 90 to 0 decibels, ensuring a quieter and more respectful construction site for neighbouring homes.
The environmental benefits of hybrid aerial platforms

ETF’s hybrid machines do more than just reduce noise. They also offer significant benefits in terms of CO₂ emissions and energy consumption. These machines deliver:
- Up to 96% reduction in CO₂ emissions
- Fuel savings of 30 to 100% compared to traditional machines.
- Use of HVO 100 biofuel, which is more environmentally friendly
These initiatives reflect a global commitment to energy transition and long-term environmental protection.
2025 target: 100% hybrid aerial platforms on the AFSB construction site
ETF’s catenary activities are continuing this ambitious approach through the vast AFSB (Aménagements Ferroviaires au Sud de Bordeaux) railway development project, which includes the modernisation of the Bordeaux railway hub and the future Bordeaux-Toulouse line. From 2025 onwards, only hybrid platforms will be used on this project, confirming ETF’s commitment to rolling out their use across all its catenary construction sites.


