Windrower for use with tractor, has central beam including swinging arms with respective rotors, and swinging between lowered working position and raised movement position, and coupling unit including drawbar attached to hook of tractor

摘要

The windrower (100) has a chassis (1) including a central beam (11) with lateral branches (12, 13) at a rear side of the beam. The chassis has a base wheel assembly (2) including a front wheel (21) in front of the beam and rear wheels (22, 23) at the respective branches. A coupling unit has a drawbar (31) attached to a hook of a tractor (200), and a three-point hitch (32) coupled to a three-point front hitching system of the tractor. The beam has swinging arms (41, 42) respectively comprising rotors (51, 52) and swinging between a lowered working position and a raised movement position.