#$%^&*AU2016204950A120170518.pdf#####ABSTRACT: A vegetation chopping roller 22 for an agricultural land roller implement 10 is disclosed. The roller 22 includes a drum body having an outer periphery which is 5 generally cylindrical about a drum axis of rotation, and a plurality of protruding mounting flanges 34 upon which chopping blades 30 are mounted using threaded fasteners 39. A seating surface 46 is fixedly supported in relation to the drum body in association with each blade 30. The seating surface 46 receives the inner edge of the associated blade 30 abutted thereon such that the threaded fasteners 39 are 10 substantially isolated from shear forces by the abutment of the blades with the seating surfaces 46. FIGURE 5 FOR PUBLICATION5 30J 34L 22,~L
