The Drive Through car wash systems of ISTOBAL have been designed and developed taking into account the specific needs of transport companies and their car wash experience gained all along the years. This is why the two models in the range are compact, have a solid design and reliable mechanics, always ensuring an efficient result: ISTOBAL HW’DRIVE2 is especially intended for trolley buses and trams, and ISTOBAL HW’DRIVE3 is ideal to meet the specific needs of different bus fleets. Based on the drive through system and driver interaction, both models have been designed with a focus on safety and comfort as maximum priorities, and both are extremely versatile as regards the configuration of the wash and the smooth and precise movement of the polyethylene brushes, always ensuring the best finish. ISTOBAL HW’DRIVE2 ISTOBAL HW’DRIVE3 ISTOBAL HW’DRIVE