CUT-GRASS DISCHARGE DEVICE OF MOWER

摘要

PROBLEM TO BE SOLVED: To provide a cut-grass discharge device of a mower for simply removing grass in the case where a grass-discharge passage of a mower deck is clogged with cut grass. SOLUTION: Three rotary cutting-blades are provided in the lateral direction. A left-side rotary cutting blade 4 and a central rotary cutting blade 5 are rotated clockwise in a plan view, and a right-side rotary cutting blade 6 is rotated counterclockwise in the plan view. The upper part and the outside periphery of these three blades are covered with an upper plate 2 and a wall 3 of a mower deck 1. A cut-grass discharge passage 13 is provided at the part from the part where the blade 5 and the blade 6 are oppositely rotated to the rear. An openable bottom plate 127 is provided below the passage 13. A lever 82 is provided for opening/closing the bottom plate 127 on either side of the left and right sides on the deck 1. COPYRIGHT: (C)2004,JPO