MOWING ATTACHMENT OF CONSTRUCTION MACHINE

摘要

PROBLEM TO BE SOLVED: To provide a mowing attachment of a construction machine capable of improving durability.SOLUTION: A mowing attachment 13 includes: a bracket 32 rotatably connected to a tip side of an arm 12 that rotates by the telescopic drive of a hydraulic cylinder 16 for the attachment; a rotary cylinder 33 provided in the bracket 32; a rotation shaft 34 provided in a casing 26 which is inserted into the rotary cylinder 33 of the bracket 32 in a freely rotatable manner; a disc 35 attached to a tip of the rotation shaft 34; fixing cylinders 36A-36D provided in the casing 26 which are arranged so as to be rotationally symmetrical around the rotation shaft 34; fixing holes 37A-37D formed on the bracket 32 which are arranged so as to correspond to the fixing cylinders 36A-36D of the casing 26; and four fixing pins 38 inserted into a combination of the fixing cylinders of the casing 26 and the fixing holes of the bracket 32.