RIDING TYPE WORKING VEHICLE

摘要

PROBLEM TO BE SOLVED: To provide a working vehicle to transmit driving force from an engine by branching it to a pair of left and right hydrostatic continuously variable transmissions for travelling by a transmission case, provided with a working clutch free to hydraulically operate inside the transmission case and devised easy to inspect a clutch valve and a hydraulic circuit, etc. SOLUTION: The clutch valve 76 is provided on a support part 93 extending above a case main body 30a from a back wall part 90 free to connect and disconnect to and from the case main body 30a of the transmission case 30. Lubricating oil is supplied as working oil from the inside of the transmission case 30 by an oiling passage 74 provided inside the back wall part 90 in the clutch valve 76. COPYRIGHT: (C)2004,JPO