| 摘要 |
A toploading ripper loop for attachment to the tool frame of a tractor has a low silhouette, elongated, v-shaped moldboard with a support arm attached at each end of the moldboard. Each support arm is formed in the shape of an upside down "J" or hook and is defined by a first elongated portion which attaches to the moldboard, a u-shaped transition portion that transitions into a second downward extending portion that terminates in a downward facing end. The downwardly facing end is disposed to engage the slot of the tool frame carried by the tractor. A support crossbeam extends between the arms, at the apex of the transition portion and above the downward facing ends, to define an enlarged choke.
|
