| 摘要 |
<p>The machine has a rake wheel including a rotary rake. The wheel is provided with a tine arm (4) fitted with raking tines (3). The rotary rake is supported on a ground by support- and feeler wheels and driven around a vertical axis. The rotary rake rakes agricultural crops present in the ground. A radial longitudinal extension of the tine arm is changeable relative to a radially inner-lying part (7) by displacing a radially outer-lying part (6). The inner-lying and outer-lying parts are detachably connected with each other by a holder (10) having an axial transverse offset.</p> |
