| 摘要 |
A shank having an upper portion and a lower portion with a smaller footprint than the upper portion is designed to be received by a receiver of a tool adapter or boot that is used to couple a tool to the shank. The shank and the adapter have leading edges that are generally equal in which the width so that the leading edge presented at the ground engaging level is not increased by the mounting of the adapter to the shank. The adapter is also configured to interchangeably couple various agricultural tools to the shank, such as sweeps, spikes, and plows.
|
