Elevating Transfer Vehicles (ETV) are the giant prime movers within the multilevel mass storage systems of large airport terminals. The ETV lifts and carries aircraft ULD containers between the floor level working and transfer environment and storage positions in the structure above.
McGrath Industries' range of ETV's are structurally self supporting machines, and include single deck and dual deck models. The ETV-300 has a minimum deck height of just 200mm above floor level, allowing it to interface directly with workstation equipment.