| 摘要 |
An excavator vehicle is provided comprising: a first means for moving the excavator vehicle, the first means being associated with the left side of the excavator vehicle; and a second means for moving the excavator vehicle, the second means being associated with the right side of the excavator vehicle, the first means being attachable in a wide operating position and in a narrow operating position, and the second means being attachable in a wide operating position and in a narrow operating position. |
