| 摘要 |
PROBLEM TO BE SOLVED: To provide a constitution of a work vehicle, which can adapt to various types of special specifications in a short period. SOLUTION: An upper structure (4) is mounted turnably on a lower structure (2) via a swing bearing (3). The upper structure (4) comprises a base frame (40), which is attached to the swing bearing (3), an engine module (10), which is freely attached to/detached from the rear part of the base frame (40) and composed of engine-related equipment and the like, an equipment module (20), which is freely attached to/detached from the right side of the base frame (40) and composed of oil hydraulics-related equipment and the like, and an operation module (30) which is freely attached to/detached from the left side of the base frame (40) and composed of operator cab-related equipment and the like. |
