ZWEIWEG has delivered to BSAG, the Bremer Straßenbahn (Tramway) AG a road-rail vehicle based on a MAN TGS 18.320 for the track gauge 1,435 mm. The two-axle road-rail vehicle disposes in front and rear of a single axle. The vehicle is used on both on BOStrab and EBO/BOA railway networks for inspections and maintenance of the overhead line. The vehicle can also be moved forth and back from the driver's cab with the basket arm extended.