| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a construction vehicle capable of improving the heat exchange efficiency of a whole cooling device by optimizing layout of a plurality of heat exchangers. <P>SOLUTION: A wheel loader 10 comprises, as a cooling device 20 with a plurality of heat exchangers arranged on a cooling air flowing path: a radiator 22 arranged along an approximately vertical direction at a position on the lowermost stream side of the cooling air flowing path; an oil cooler 23 arranged near the radiator 22 so as to be substantially in parallel with a front lower part on the upstream side of a cooling air flowing path of the radiator 22; an after-cooler 24 arranged obliquely upward on the upstream side of a cooling air flowing path of the oil cooler 23 and at a position covering a front upper part of the radiator 22 when viewed from the upstream side of the cooling air flowing path so as to be tilted downward toward the upstream side of the cooling air flowing path; and an air condenser 25 arranged near a position on the upstream side of a cooling air flowing path of the after-cooler 24 so as to be substantially in parallel with the after-cooler 24. <P>COPYRIGHT: (C)2012,JPO&INPIT |
