Crawler support structure null of crawler mounted run

摘要

PROBLEM TO BE SOLVED: To facilitate the removing and attaching work of a crawler. ;SOLUTION: A bracket 14 is provided at the tip of a subaxle 13 at the tip of an axle beam 12 inserted in the through hole 19 of a crewler frame 18, and a link 15 is horizontally and rotatably supported on the bracket 14, and the tip of the link 15 is detachably connected to the bracket 20 of the crawler frame 18 with a pin 21.;COPYRIGHT: (C)1997,JPO