COVER APPARATUS FOR ROTARY TILLER

PROBLEM TO BE SOLVED: To provide a cover apparatus for a rotary tiller capable of lightening by extrusion molding with aluminum alloy and manufacturing at a low cost without having the number of components.SOLUTION: In the cover apparatus for a rotary tiller, a main cover 34 for covering the upper part of the rotary tiller part 5 is provided between a pair of right and left end members 37 and a rear cover 35 is vertically and swingably provided on a rear end edge of the main cover 34. The main cover 34 connects an upper and lower walls 45, 46, front and rear walls 47, 48, and between the upper and lower walls 45 and 46 and has a plurality of connecting ribs 49 arranged in parallel with a rotation center line of the rotary tiller part 5 over the right and left direction of the main cover 34, which are integrally formed by extrusion molding with aluminum alloy.