| 摘要 |
PROBLEM TO BE SOLVED: To provide a fixing structure for a link and a pin of a crawler belt capable of easily performing pin removing work at overhaul time and capable of inexpensively performing the pin removing work without using a large-sized press device. SOLUTION: In a peripheral part of a pin inserting hole 5 of the link 2, a recessed part 10 continuing with the pin inserting hole 5 is formed, and the depth of this recessed part 10 is set to the depth for exposing a reverse part of a slipping-out preventive ring 3. When inserting a tool into the recessed part 10, the tip part can be contacted with a reverse part of the slipping-out preventive ling 3. The recessed part 10 is arranged on the shoe installing side in the link 2. A cutoff part of the slipping-out preventive ring 3 is positioned in the recessed part 10 to facilitate the work.
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