| 摘要 |
The invention refers to an agricultural machine (2) comprising a plurality of discs (3, 3vf, 3hf, 3vb, 3hb) for soil cultivation, whereof at least one fore disc (3vf, 3hf) is mounted on a fore structure element (5a1, 5a2) and at least one rear disc (3vb, 3hb) is mounted on a rear structure element (5b1, 5b2) via a respective connecting member (6). A first angle (af1) between the rotation axis (Rf1) of the fore disc (3vf, 3hf), projected in a horizontal plane, and a conceptual horizontal cross-axis (T) that is perpendicular to the intended driving direction (F) of the agricultural machine, is greater than a second angle (a2) between the rotation axis (Rb) of the rear disc (3vb, 3hb), projected in the horizontal plane, and the cross-axis (T). The fore and the rear structure element (5a1, 5a2, 5b1, 5b2) are orientated at an angle (a3) relative to each other. |
