| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure for attaching the radiator and the oil cooler of a construction machine such that the tuning needed for avoiding overcooling and insufficient cooling can be achieved in a short time without changing the cooling capabilities of the radiator and the oil cooler. SOLUTION: In the structure for attaching the radiator and the oil cooler of the construction machine, the radiator and the oil cooler are disposed in front of a cooling fan to cool radiator cooling water and hydraulic fluid at the same time. The radiator 43 and the oil cooler 44 are arranged in such a way that the gap between one side of the radiator and one side of the oil cooler which are opposite to the exterior part 5 of a vehicle body is wider than the gap between the other sides of the radiator and the oil cooler. The gap between the other sides is closed and the wider gap is positioned near an intake port 7 provided in the exterior part 5 of the vehicle body. Opening adjusting plates 48, 58 and 68 for providing opening 48a, 59, and 69 with predetermined apertures may be provided in the wider gap.
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