Agricultural spreader type vehicle - has oscillating spreader pipe supported in improved type bearing

摘要

Artificial manure spreader has an oscillating spreader pipe moving around a vertical spindle. The mechanism for the oscillating movement consists of flywheel in which is mounted an eccentric coupling element which grips the tool support by at least one hinge point adjacent the vertical spindle. The support which has a bearing bush passing through the centre axis of the hinge, also has two diametrical positioned eye brackets which each accommodate a roller bearing, which in effect acts as pivot between the coupling element and the tool support. The coupling element is of a forked configuration and has outwards pointing bearing journals which engage in the eye bracket sections which are split for easy assembling.