| 摘要 |
<p>Ground aeration apparatus (10) having a main frame (11) which has one or more ground contacting rollers in the form of a main drive roller (22) and a plurality of smoothing rollers (13, 14, 15) mounted to an undercarriage (12) attached to the underside of the main frame (11). There is also provided ground aeration means in the form of a slicing mechanism (25) which comprises spaced cutters (31, 32) mounted to a support axle (30). In use, a grass surface may be subjected to a rolling or smoothing operation as well as an aeration operation.</p> |
