AUTOMATIC OSCILLATING SUPPORT ARM FOR GRAIN HARVESTER AUGER

Abstract

Formed by two symmetrical and parallel side plates (5) containing internal bearings (7) that integrate a shaft (8) from which a rocker arm is projected that represents the support arm (9) of the worm gear (10) providing the oscillating movement, in addition to having transverse limiters (12) that regulate the vertical displacement (Y), the horizontal displacement (X) being delimited by captive screws (18) that move a T-shaped plate (20) connected to the internal bearings (7).