Abstract: A mower attachment for a tractor having a base plate that can be attached to the tractor; an inner arm rotatably attached to the base plate, wherein the inner arm has an end plate; an outer plate attached to the end plate of the inner arm; a mower yoke attached to the outer plate; and an oscillating sickle with a sickle head and a cutterbar, wherein the sickle head rotatably nests in the mower yoke, and the cutterbar can rotate more than about 140° while the sickle is operating.

Abstract: A rotary cutting deck for a mower includes a cutting deck supported by wheels at three of the four corners of the deck. The other corner of the cutting deck, namely a corner of the deck that is close to the mower, is supported by a corner suspension that lifts upwardly with a biasing force sufficient to elevate that corner of the deck above the ground. This corner suspension takes the place of the caster wheel that would normally support this corner of the deck, and thus permits the deck to be moved closer to the side of the mower, thus reducing overall mower width without decreasing the width of the cutting swath.

Abstract: The invention concerns an agricultural harvesting machine with at least one adapting device for receiving a front attachment, wherein a mechanically and/or hydraulically switchable reversing device is associated with at least one of the working components of the agricultural harvesting machine which are at the front in the direction of travel and the front attachment, which is received by the adapting device, can be moved by at least one displacement means into at least one non-working position which is at a distance from the working components of the agricultural harvesting machine, and which forms a gap for passage of crop between the front attachment and these working components.