SNOW BANK PROCESSING APPARATUS AND ROTARY SNOW REMOVER

PROBLEM TO BE SOLVED: To provide a snow bank processing apparatus and a rotary snow remover which can enlarge the range of angle in which a snow bank is cut through, and to provide a snow bank processing apparatus and a rotary snow remover which can selectively carry out both of slope cut and bench cut. SOLUTION: When a raising cylinder 13 is extended to raise a link arm 12, a cutting auger (frame 11a) is rotated upward about a pivot shaft 16 as a fulcrum through the raising cylinder 14 over a perpendicular line P of the pivot shaft 16, and falls outside a snow removing frame 5. In this state, a snow bank is cut along a normal surface. When a slanting angle of the cutting auger is made larger than the above angle or bench cut is carried out, the raising cylinder 14 is extended, and the cutting auger is further slanted. When the raising cylinder 14 is maximally extended, the cutting auger horizontally falls, whereby the bench cut is carried out.