| 摘要 |
The cutting apparatus (1) has two knife portions (17,19) that serve to cut the vegetation (5) at different angle positions (9,22) of the vegetation. The secondary knife is inclined in a tangential direction with respect to the cutting plane according to the sense of rotation such that cut vegetation is pressed towards the oil (4) by an airflow. A front guide (8) bends the vegetation to one angle. A secondary guide (21) further bends down the cut vegetation into the second angle. |
