ZDS 3 is a specialized road-rail vehicle designed to support the full lifecycle of overhead traction systems, including installation, modernization, and routine maintenance. It enables efficient handling, positioning, and assembly of catenary components such as support structures, brackets, and technical hardware used in electrified railway and tram networks. The vehicle allows maintenance crews to perform precise work directly along the track corridor, even in locations that are difficult to access using conventional equipment.
Its dual mobility ensures smooth transitions between road transport and rail operation, allowing rapid deployment to project sites and minimizing downtime. ZDS 3 is particularly valuable during electrification projects, network upgrades, and scheduled maintenance activities where reliable access, stability, and accurate component positioning are essential. The platform can be adapted to carry specialized tools and equipment, supporting complex technical tasks carried out in active railway environments.
