Rolling wheel support structure for crawler track unit

摘要

A rolling wheel support structure for crawler traveling apparatus includes rotary shafts (10) rotatably supporting rolling wheels (5) which roll on a ground contacting side of an inner circumferential surface of an endless crawler (6), a track frame (2) supporting the rotary shafts (10) thereon, and a buffer member (15) formed of an elastic material and provided between the track frame (2) and a rotary shaft (10). <IMAGE>