AGRICULTURAL MACHINE FOR WINDROWING AND PICKUP Russian patent published in 2009 - IPC A01D78/00 A01D78/14 A01B73/06 

FIELD: agriculture.

SUBSTANCE: machine consists of a frame, on which central windrowing and pickup device and two side windrowing and pickup devices linked to side support pillars are installed. Each side support pillar is hinged on the main frame by means of vertical axle; pillar is folded into transport position around the said axle at an angle of approximately 90°. Each side windrowing and pickup device is hinged on the corresponding support pillar by means of horizontal axle; it is folded upwards around this axle at an angle of approximately 90° to reduce the machine length during transportation.

EFFECT: easy transformation of machine into transport position, its stability being retained.

11 cl, 7 dwg