摘要 |
A flexible agricultural implement having a center section pivoted to an elongated draft frame for movement about a transverse axis between alternate lowered working and raised transport positions, a pair of outrigger sections pivotally connected to the ends of the center section for vertical swinging movement when the center section is in the lower working position and forward folding movement when the main frame is in the transport position, and brace means interconnecting each of the outrigger frame sections with the draft frame, each brace means including a pair of pole sections interconnected for limited telescopic movement.
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