| 摘要 |
PROBLEM TO BE SOLVED: To reduce the noise at a travel while maintaining the strength of a steel crawler belt, the advantage of durability, and the easiness of repair. SOLUTION: This crawler belt 20 comprises many steel inner shoes 21, many steel outer shoes 30 arranged to face the inner shoes 21 respectively, a rubber endless ring-like belt member 26 pinched between the inner and outer shoes 21, 30 arranged face to face, and steel endless ring-like wires 27 extending in the longitudinal direction and buried in the belt member 26. The inner shoes 21 are arranged along the inner peripheral side of the belt member 26, the outer shoes 30 are arranged along the outer peripheral side of the belt member 26, and recesses arranged in the longitudinal direction, opened on the inner peripheral side, and accepting sprocket teeth are formed between the inner shoes 21.
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