...another innovative, patented swing wall body system from ORTEN that convinces with its modular design with bolted components. Our ORTEN TopLiner body system employs a linkage rod for opening and closing that is located on the front wall. Here again, the lower side wall is pushed down after the two side wall fasteners have been opened, whereby the top wall swings upwards over a robust tooth segment and lies on the roof construction. Both sides can be opened and closed at the same time. The height of the ORTEN TopLiner’s lower wall is only 800 mm, which means that the lowest loading heights and maximum ground clearance are guaranteed when the lower wall is open.