| 摘要 |
<P>PROBLEM TO BE SOLVED: To attain reduction in the number of parts, space saving, and easy installation to a vehicle body when a first brake unit using a master cylinder and a second brake unit using a control valve that reduces an amount of a pump discharge flow amount are provided as a brake system in a work vehicle equipped with an HST traveling drive system. <P>SOLUTION: A brake operating system 17 in which an inching valve 16 and the master cylinder 18 are incorporated as one unit is provided, and the inching valve 16 and the master cylinder 18 are operated linked with each other in association with the operation of a brake pedal 15. <P>COPYRIGHT: (C)2013,JPO&INPIT |
