New Road-Rail Groove Cleaning Vehicle for the Tram of Geneva in Switzerland (TPG - Transports Publics Genevois). A very compact vehicle 2300mm wide with a hydrostatic 4x4 rail drive system for 1000mm gauge and a min. curve radius of 16m. Highly efficient groove gleaning with a 500bar high pressure system, vaccuum cleaning of grooves and trackbed, steel brushes for rail head cleaning, and many many more features. We wish all the best to TPG with their new vehicle.