| 摘要 |
PROBLEM TO BE SOLVED: To provide a dump truck in which a cargo bed temperature can be controlled to a desired temperature, and a cargo bed thereof.SOLUTION: A dump truck is provided which comprises a vehicle body (2), an engine (5) for driving the vehicle body, and a cargo bed (6) mounted on the vehicle body so as to be derricked, and in which the cargo bed includes: an introduction port (11) for introducing exhaust gas from the engine; a main exhaust port (19) and a sub exhaust port (20) for discharging the exhaust gas; a main channel through which the exhaust gas flows from the introduction port to the main exhaust port; and a sub channel that is branched from the main channel and introduces the exhaust gas to the sub exhaust port; and a flow control mechanism (25) that controls the flow rate of the exhaust gas and is provided in at least one of the sub channel and a part of the main channel on the main exhaust port side from the branch point to the sub channel. |
