 In 1932, the company, by then run by Hub and his brother, Wim van Doorne, changed its name to "Van Doorne's Aanhangwagen Fabriek" (Van Doorne's Trailer Factory), abbreviated to "DAF".Huenges left the company in 1936 and the DAF company was then completely in the hands of the van Doorne brothers.DAF developed the Trado conversions to convert 4×2 Ford trucks to an off-road 6×4 drive.