| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a work vehicle enabling a worker to easily execute separating or connecting work of an injection side oil pipe and a discharge side oil pipe from the outside of a traveling machine body, and improving assembling efficiency and maintenance efficiency of an oil cooler. <P>SOLUTION: In the work vehicle, an engine, a hydraulic continuously variable transmission and the like are mounted on the traveling machine body. A front wheel, the oil cooler for cooling hydraulic oil for the hydraulic continuously variable transmission and the like are disposed on a front part chassis of the traveling machine body. To the outside of either one of right or left of the front part chassis, an injection side oil pipe connecting portion and a discharge side oil pipe connecting portion of the oil cooler are projected. An injection side oil pipe and a discharge side oil pipe are detachably coupled to the injection side oil pipe connecting portion and the discharge side oil pipe connecting portion of the oil cooler through an oil pipe joint. <P>COPYRIGHT: (C)2007,JPO&INPIT |
