| 摘要 |
<p>This invention provides a dump truck for use in mining, said dump truck being capable of appropriately detecting a vehicle in front of said dump truck even in transport areas having varying grades. This invention uses either a design provided with a vehicle body (1a), a millimeter-wave sensor (21) that detects a vehicle (α) in front of said vehicle body (1a), and a drive unit (22) that vertically adjusts the direction (b) in which the millimeter-wave sensor (21) performs detection using millimeter waves or a design provided with a vehicle body (1a) and two millimeter-wave sensors (2a, 2b) that detect a vehicle (α) in front of the vehicle body (1a) and are attached at different positions in the height direction of the vehicle body (1a).</p> |
