device for performing railway construction services

摘要

device for performing railway construction services. The invention relates to the execution of rail-linked services on one or a railroad, such as earthworks, rail services, overhead wiring and signaling services, laying of sleepers, replacement of sleepers and the like. -12) for performing the services by forming a transport unit (15) or being accommodated in a transport unit (15), and the transport unit being detachably attached to a rail vehicle (1), especially a rail car.