| 摘要 |
An adapter for mounting a sweep to a cultivator shank includes a forward facing prow section, a trailing section and a mounting face which mates with the cultivator shank. The prow section defines a sweep mounting bolt hole and a bolt receiving recess which is open through the mounting face and to one side of the adapter. The trailing section defines an elongat ed slot which is open through the adapter and the mounting face. The adapter mounts to the cultivator shank by means of a bolt which is received in the recess and another bolt which passes through the slot. The sweep mounts to the adapter by means of a bolt received in the sweep mounting bolt hole.
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