Hoe attachment agricultural tractor - allows adjustment of centres and inclination of discs using lockable pivotable support arms

Abstract

Abstract The tractor attachment enables both the centres and the inclination of the discs (6) to be adjusted. A 'U' section double cantilever arm (16) houses the inboard ends of two elongated plates (15) which constitute the disc holders. A vertical mortice plate (20) being welded centrally to its top flange. The plate is secure in a forked end (21) of a sub-frame (1) member, and the free ends of the holders (15) are bored to locate the disc axles (5). The disc assembly may be pivoted en block about a horizontal axis (22) through the fork (21), and is secured by a fulcrum bolt (22) and a bolt (23) in a curved plate (20) window.

Inventors

No inventors recorded.

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