| 摘要 |
PROBLEM TO BE SOLVED: To simplify a tractor steering device actuating a rear wheel brake in a steering side when steering to turn. SOLUTION: In a tractor, brake devices independently braking right and left rear wheels, and right and left brake pedals 40R, 40L are interlockingly coupled with each other through rods 41R, 41L and the like. When steering a vehicular body, a hydraulic cylinder 14 is driven by energizing a solenoid valve 13, thereby actuating the brake device in a steering inner side. The hydraulic cylinder 14 for actuating the right and left brake devices and the solenoid valve 13 for sending hydraulic pressure to the hydraulic cylinder 14 are provided in one of right and left side of a vehicular body 16. A piston 49 of the cylinder 14 and each of the right and left brakes devices are mechanically interlockingly coupled with each other. COPYRIGHT: (C)2004,JPO
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