a railway vehicle designed to provide, either directly through its own wheels or indirectly through the wheels of other railway vehicles, the motive power for propelling itself and for propelling other railway vehicles that are designed to carry freight, passengers and other equipment, itself being designed or intended not to carry freight or passengers, other than those operating it, vähemalt ühe jõuallikaga varustatud raudteeveerem, mida kasutatakse vagunite ja muu raudteel liiklemiseks ehitatud raudteeveeremi vedamiseks ning manööverdamiseks