| 摘要 |
PROBLEM TO BE SOLVED: To brake a rear crawler type traveling device at a turning central side by a turning force at turning when a front wheel is turned by a steering device by connecting a brake arm of a brake device and a knuckle arm by a brake wire. SOLUTION: In the semi-crawler type working vehicle (tractor 1) provided with front wheels 2L, 2R and the rear crawler type traveling devices 3L, 3R, a front wheel steering device and brake devices 34L, 34R of the rear crawler type traveling devices 3L, 3R are interlocked and connected through a connection member. COPYRIGHT: (C)2007,JPO&INPIT
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