简介 |
PROBLEM TO BE SOLVED : To provide a cover apparatus for a rotary tiller ensuring prevention of adhesion of mud to the inside of a rotary tiller frame and reduction, of sound generated by collision with earth and sand and stone, or the like.
SOLUTION : The rotary tiller frame 10 is constituted by protruding support arms 12 from a gear case 11 to left and right sides and attaching a transmission case 13 and a side frame 14 to outer ends of the left and right support arms 12. A claw shaft 3 is arranged between the lower parts of the transmission case 13 and the side frame 14 to form a tilling part 20. A main cover 22 for covering the upper part of the tilling part 20 and a rear cover 24 for covering the rear part of the tilling part 20 are installed between the transmission case 13 and the side frame 14. A side cover 23 for covering the side of the tilling part 20 is installed on the rear sides of the transmission case 13 and the side frame 14. An internal cover 26 made of non-metal for covering the side of the tilling part 20 is installed on the surface on the side of the tilling part 20 of the transmission case 13 and/or the side frame 14. |