The harvesting header (10) has an inner portion (24) pivoted at two lateral ends of middle portion (26) over upwardly inclined axes (32). The outer portion (28) is pivotally connected at both lateral ends of middle portion over forwardly diverging angled axis (34). The inner, middle and outer portions are extended in horizontal plane during operating position. The outer portion is arranged opposite to middle portion, at angle of 180[deg] about forwardly diverging angled axis and the middle portion is pivoted relative to inner portion about inclined axis, during transport position.