| 摘要 |
The disclosure is of a haymaking machine with a rotary rake head and a control mechanism for adjustable tool-carrier arms which are mounted for pivoting in support bearings which are wedged between two covers, one of which is situated above the control mechanism of the tool-carrier arms and is fast with the drive hub of the rotary rake head, and the other of which is situated below the said control mechanism of the tool-carrier arms. |
