ZDS 4 is engineered for the installation, reinforcement, and replacement of poles used in traction networks and railway energy distribution systems. The vehicle is equipped with lifting systems and installation tools that enable safe transport, vertical positioning, and stabilization of heavy structural elements along the railway line. It supports both new infrastructure projects and modernization programs that involve upgrading existing power supply systems.
Designed for operation in demanding field conditions, ZDS 4 allows teams to work efficiently in confined trackside environments where precision and stability are critical. The vehicle helps reduce installation time while maintaining high safety standards, making it suitable for large-scale electrification works as well as targeted maintenance and replacement operations. Its road-rail capability ensures that installation crews can reach remote sections of the network and carry out tasks without extensive logistical preparation.
